{"title":"DFRobot - Dev Board","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDFRobot\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eoffers \u003c\/span\u003e\u003cspan\u003ea \u003c\/span\u003e\u003cspan\u003ewide \u003c\/span\u003e\u003cspan\u003erange \u003c\/span\u003e\u003cspan\u003eof \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edevelopment \u003c\/span\u003e\u003cspan\u003eboards\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003edesigned \u003c\/span\u003e\u003cspan\u003efor \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eprototyping, \u003c\/span\u003e\u003cspan\u003eIoT, \u003c\/span\u003e\u003cspan\u003erobotics, \u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cspan\u003eAI \u003c\/span\u003e\u003cspan\u003eapplications\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. \u003c\/span\u003e\u003cspan\u003eThese \u003c\/span\u003e\u003cspan\u003eboards \u003c\/span\u003e\u003cspan\u003eprovide \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epowerful \u003c\/span\u003e\u003cspan\u003ecomputing \u003c\/span\u003e\u003cspan\u003ecapabilities\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eversatile \u003c\/span\u003e\u003cspan\u003econnectivity \u003c\/span\u003e\u003cspan\u003eoptions\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003efor \u003c\/span\u003e\u003cspan\u003emakers, \u003c\/span\u003e\u003cspan\u003eeducators, \u003c\/span\u003e\u003cspan\u003eand \u003c\/span\u003e\u003cspan\u003edevelopers.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"dfrobot-arduino-beginner-starter-kit","title":"DFRobot Arduino Starter Kit - 30 Projects \u0026 Tutorials for Beginners","description":"\u003cp data-start=\"386\" data-end=\"847\" class=\"\"\u003eThe DFRobot Beginner Kit is the ultimate Arduino Starter Kit for anyone interested in learning Arduino and electronics from the ground up. Whether you're a student, hobbyist, or educator, this Beginner Kit guides you through 15 hands-on Arduino projects—from \u003cstrong\u003ebasic LED control \u003c\/strong\u003eto \u003cstrong\u003eadvanced sensing and automation\u003c\/strong\u003e. It includes a full range of high-quality components and is designed to be fully compatible with the Arduino IDE and microcontrollers like DFRduino UNO R3 and Arduino Uno R3 in this Arduino Starter Kit.\u003c\/p\u003e\n\u003cp data-start=\"849\" data-end=\"1004\" class=\"\"\u003eThe Beginner Kit also comes with detailed tutorials, circuit diagrams, and project cards to help you quickly build skills in both hardware and software development with your Arduino Starter Kit.\u003c\/p\u003e\n\u003cp data-start=\"849\" data-end=\"1004\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1011\" data-end=\"1027\"\u003eFeatures of the Arduino Starter Kit\u003c\/h2\u003e\n\u003cul data-start=\"1029\" data-end=\"1339\"\u003e\n\u003cli data-start=\"1029\" data-end=\"1076\" class=\"\"\u003e\n\u003cp data-start=\"1031\" data-end=\"1076\" class=\"\"\u003eDesigned for complete beginners and educators using the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1077\" data-end=\"1125\" class=\"\"\u003e\n\u003cp data-start=\"1079\" data-end=\"1125\" class=\"\"\u003e15 step-by-step Arduino projects with circuit diagrams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1126\" data-end=\"1184\" class=\"\"\u003e\n\u003cp data-start=\"1128\" data-end=\"1184\" class=\"\"\u003eIncludes sensors, servos, motors, LEDs, relays, and more in the Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1185\" data-end=\"1234\" class=\"\"\u003e\n\u003cp data-start=\"1187\" data-end=\"1234\" class=\"\"\u003eCompatible with Arduino IDE and standard boards for various Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1235\" data-end=\"1294\" class=\"\"\u003e\n\u003cp data-start=\"1237\" data-end=\"1294\" class=\"\"\u003eStructured course materials covering electronics + coding in the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1295\" data-end=\"1339\" class=\"\"\u003e\n\u003cp data-start=\"1297\" data-end=\"1339\" class=\"\"\u003eDurable storage case for easy organization of your Arduino Starter Kit components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/2__0x0_png.webp?v=1744340878\" alt=\"DFRobot Beginner Kit for Arduino Projects\" class=\"\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"1346\" data-end=\"1368\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1346\" data-end=\"1368\"\u003eWhat You Can Learn with the Beginner Kit\u003c\/h2\u003e\n\u003cp data-start=\"1370\" data-end=\"1630\" class=\"\"\u003eWith this Arduino Starter Kit, you’ll gain both programming and electronics knowledge. Learn how to use variables, loops, functions, and libraries in Arduino IDE code while understanding core electronic concepts like resistance, LEDs, buzzers, sensors, motors, and potentiometers through these Arduino projects.\u003c\/p\u003e\n\u003cp data-start=\"1632\" data-end=\"1733\" class=\"\"\u003eEach project in the Beginner Kit builds on the previous one, making it easy to follow and highly effective for beginners exploring Arduino projects.\u003c\/p\u003e\n\u003cp data-start=\"1632\" data-end=\"1733\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1740\" data-end=\"1765\"\u003eCurriculum Highlights of the Arduino Starter Kit\u003c\/h2\u003e\n\u003cul data-start=\"1767\" data-end=\"2098\"\u003e\n\u003cli data-start=\"1767\" data-end=\"1829\" class=\"\"\u003e\n\u003cp data-start=\"1769\" data-end=\"1829\" class=\"\"\u003eLearn how to control LEDs, buzzers, motors, fans, and relays with the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1830\" data-end=\"1892\" class=\"\"\u003e\n\u003cp data-start=\"1832\" data-end=\"1892\" class=\"\"\u003eUnderstand RGB LEDs, photoresistors, and temperature sensors for your Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1893\" data-end=\"1967\" class=\"\"\u003e\n\u003cp data-start=\"1895\" data-end=\"1967\" class=\"\"\u003eExplore real-world concepts like PWM, voltage division, and input\/output in the Arduino IDE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1968\" data-end=\"2032\" class=\"\"\u003e\n\u003cp data-start=\"1970\" data-end=\"2032\" class=\"\"\u003eProject-based learning with hardware and code reviews included in the Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2033\" data-end=\"2098\" class=\"\"\u003e\n\u003cp data-start=\"2035\" data-end=\"2098\" class=\"\"\u003eIdeal for school workshops, homeschool, and self-paced learning with the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2105\" data-end=\"2140\"\u003eIncludes (Arduino Starter Kit Shipping List)\u003c\/h2\u003e\n\u003cul data-start=\"2142\" data-end=\"2652\"\u003e\n\u003cli data-start=\"2142\" data-end=\"2164\" class=\"\"\u003e\n\u003cp data-start=\"2144\" data-end=\"2164\" class=\"\"\u003eDFRduino UNO R3 x1 for your Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2165\" data-end=\"2190\" class=\"\"\u003e\n\u003cp data-start=\"2167\" data-end=\"2190\" class=\"\"\u003ePrototyping Shield x1 for Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2191\" data-end=\"2227\" class=\"\"\u003e\n\u003cp data-start=\"2193\" data-end=\"2227\" class=\"\"\u003eJumper Cables (M\/M x30, F\/M x10) for the Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2228\" data-end=\"2276\" class=\"\"\u003e\n\u003cp data-start=\"2230\" data-end=\"2276\" class=\"\"\u003eResistors (220Ω, 4.7kΩ, 10kΩ, 1kΩ - 20 each) for the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2277\" data-end=\"2293\" class=\"\"\u003e\n\u003cp data-start=\"2279\" data-end=\"2293\" class=\"\"\u003e5mm LEDs x10 included in this Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2294\" data-end=\"2318\" class=\"\"\u003e\n\u003cp data-start=\"2296\" data-end=\"2318\" class=\"\"\u003eIR Receiver Diode x1 for Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2319\" data-end=\"2342\" class=\"\"\u003e\n\u003cp data-start=\"2321\" data-end=\"2342\" class=\"\"\u003eMini Push Button x4 for the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2343\" data-end=\"2370\" class=\"\"\u003e\n\u003cp data-start=\"2345\" data-end=\"2370\" class=\"\"\u003eAmbient Light Sensor x1 for the Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2371\" data-end=\"2396\" class=\"\"\u003e\n\u003cp data-start=\"2373\" data-end=\"2396\" class=\"\"\u003eTilt Switch Sensor x1 for your Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2397\" data-end=\"2417\" class=\"\"\u003e\n\u003cp data-start=\"2399\" data-end=\"2417\" class=\"\"\u003e8-Segment LED x1 for the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2418\" data-end=\"2448\" class=\"\"\u003e\n\u003cp data-start=\"2420\" data-end=\"2448\" class=\"\"\u003eLM35 Temperature Sensor x1 for the Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2449\" data-end=\"2461\" class=\"\"\u003e\n\u003cp data-start=\"2451\" data-end=\"2461\" class=\"\"\u003eRelay x1 for Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2462\" data-end=\"2475\" class=\"\"\u003e\n\u003cp data-start=\"2464\" data-end=\"2475\" class=\"\"\u003eBuzzer x1 for the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2476\" data-end=\"2486\" class=\"\"\u003e\n\u003cp data-start=\"2478\" data-end=\"2486\" class=\"\"\u003eFan x1 for the Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2487\" data-end=\"2503\" class=\"\"\u003e\n\u003cp data-start=\"2489\" data-end=\"2503\" class=\"\"\u003e130 Motor x1 for Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2504\" data-end=\"2528\" class=\"\"\u003e\n\u003cp data-start=\"2506\" data-end=\"2528\" class=\"\"\u003e10k Potentiometer x3 for the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2529\" data-end=\"2547\" class=\"\"\u003e\n\u003cp data-start=\"2531\" data-end=\"2547\" class=\"\"\u003eMicro Servo x1 for the Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2548\" data-end=\"2592\" class=\"\"\u003e\n\u003cp data-start=\"2550\" data-end=\"2592\" class=\"\"\u003eMini Controller (with CR2025 battery) x1 for Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2593\" data-end=\"2620\" class=\"\"\u003e\n\u003cp data-start=\"2595\" data-end=\"2620\" class=\"\"\u003e6x AA Battery Holder x1 for the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2621\" data-end=\"2652\" class=\"\"\u003e\n\u003cp data-start=\"2623\" data-end=\"2652\" class=\"\"\u003e400-Tie Point Breadboard x1 for the Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2659\" data-end=\"2695\"\u003eTutorials and Arduino Projects Resources\u003c\/h2\u003e\n\u003cp data-start=\"2697\" data-end=\"2976\" class=\"\"\u003eThe Beginner Kit includes 15 project cards with clear circuit diagrams and matched tutorials. The course is divided into structured segments: materials list → hardware setup → code writing in Arduino IDE → review and testing. You'll learn both how to wire up circuits and write Arduino code confidently with the Arduino Starter Kit.\u003c\/p\u003e\n\u003cp data-start=\"2978\" data-end=\"3107\" class=\"\"\u003eMultilingual tutorial translations for the Beginner Kit are also available (English, Korean, Russian), along with a mobile app for learning Arduino projects on the go.\u003c\/p\u003e\n\u003cp data-start=\"2978\" data-end=\"3107\" class=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/4__0x0_png.webp?v=1744341283\" alt=\"Arduino Starter Kit Tutorial Guides\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"3114\" data-end=\"3129\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/7__0x0_png.webp?v=1744341413\" alt=\"Beginner Kit Project Cards\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"3114\" data-end=\"3129\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"3114\" data-end=\"3129\"\u003eBonus Tools for the Arduino Starter Kit\u003c\/h2\u003e\n\u003cul data-start=\"3131\" data-end=\"3280\"\u003e\n\u003cli data-start=\"3131\" data-end=\"3190\" class=\"\"\u003e\n\u003cp data-start=\"3133\" data-end=\"3190\" class=\"\"\u003eMobile app available for Android: access Arduino projects anytime via the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/6__0x0_png.webp?v=1744341866\" alt=\"Beginner Kit Learning App\"\u003e\u003c\/p\u003e\n\u003cul data-start=\"3131\" data-end=\"3280\"\u003e\n\u003cli data-start=\"3191\" data-end=\"3227\" class=\"\"\u003e\n\u003cp data-start=\"3193\" data-end=\"3227\" class=\"\"\u003eVideo tutorials and unboxing guide for your Arduino Starter Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"1080\" height=\"580\" src=\"https:\/\/www.youtube.com\/embed\/K6p2-NX_q70?si=FK7Tg6ASKJ8TBNBh\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cul data-start=\"3131\" data-end=\"3280\"\u003e\n\u003cli data-start=\"3228\" data-end=\"3280\" class=\"\"\u003e\n\u003cp data-start=\"3230\" data-end=\"3280\" class=\"\"\u003eSystematic learning paths with quick-start support for Arduino projects in the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"1080\" height=\"580\" src=\"https:\/\/www.youtube.com\/embed\/xK471tC0bcM?si=UcsG5x2MfvAa22dN\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-start=\"3287\" data-end=\"3303\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"3287\" data-end=\"3303\"\u003eThe Arduino Starter Kit is Perfect For:\u003c\/h2\u003e\n\u003cul data-start=\"3305\" data-end=\"3441\"\u003e\n\u003cli data-start=\"3305\" data-end=\"3342\" class=\"\"\u003e\n\u003cp data-start=\"3307\" data-end=\"3342\" class=\"\"\u003eBeginners with no coding experience using the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3343\" data-end=\"3372\" class=\"\"\u003e\n\u003cp data-start=\"3345\" data-end=\"3372\" class=\"\"\u003eStudents and STEM educators teaching Arduino projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3373\" data-end=\"3400\" class=\"\"\u003e\n\u003cp data-start=\"3375\" data-end=\"3400\" class=\"\"\u003eDIY electronics hobbyists and Arduino Starter Kit users\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3401\" data-end=\"3441\" class=\"\"\u003e\n\u003cp data-start=\"3403\" data-end=\"3441\" class=\"\"\u003eMakerspace workshops and classroom use of the Beginner Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eReference Resources for the Arduino Starter Kit\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/wiki.dfrobot.com\/DFRduino_Beginner_Kit_For_Arduino_V3_SKU_DFR0100\"\u003eWIKI (DFRduino Beginner Kit For Arduino V3 SKU:DFR0100)\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/github.com\/DFRobot\/Beginner-Kit-for-Arduino\/raw\/master\/Beginner%20Kit%20for%20Arduino%20Tutorial.pdf\" rel=\"nofollow\"\u003eBeginner Kit Tutorial for Arduino Projects\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/github.com\/DFRobot\/Beginner-Kit-for-Arduino\/raw\/master\/Sample%20Code.rar\" rel=\"nofollow\"\u003eSample Code for Arduino IDE\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/github.com\/DFRobot\/Beginner-Kit-for-Arduino\" rel=\"nofollow\"\u003eGitHub Repository for the Arduino Starter Kit\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"http:\/\/www.makeuseof.com\/tag\/4-best-starter-kits-arduino-beginners\/\" rel=\"nofollow\"\u003eFour Best Starter Kits for Arduino Beginners\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44560974053574,"sku":"DF-DFR0100","price":40.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFRobot_Beginner_Kit_for_Arduino_Best_Starter_Kit_-1.webp?v=1748496514"},{"product_id":"dfrduino-nano-arduino-nano-compatible","title":"DFRobot DFRduino Nano V3.1 - ATmega328P (Arduino Nano Compatible)","description":"\u003cp\u003eThe \u003cstrong\u003eDFRduino Nano\u003c\/strong\u003e is a high-performance \u003cstrong\u003eArduino Nano compatible\u003c\/strong\u003e development board designed for creators. As a versatile \u003cstrong\u003eUSB microcontroller\u003c\/strong\u003e, the \u003cstrong\u003eDFRduino Nano V3.1\u003c\/strong\u003e offers the perfect balance of power and size for any \u003cstrong\u003eATmega328\u003c\/strong\u003e project.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCompact \u0026amp; breadboard-friendly\u003c\/strong\u003e version of the classic Arduino Nano\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIntegrated \u003cstrong\u003eUSB interface\u003c\/strong\u003e with the same \u003cstrong\u003eATmega328 chip\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDelivers all the functionality of the \u003cstrong\u003eArduino Diecimila\u003c\/strong\u003e in a smaller, convenient form\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe width=\"1080\" height=\"580\" src=\"https:\/\/www.youtube.com\/embed\/I2-GwNkplRw?si=ldtbYSXP4cIk1hfR\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDeveloper-Friendly Features of DFRduino Nano:\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003eArduino Nano compatible\u003c\/strong\u003e board simplifies your workflow with built-in protections. Whether you are using the \u003cstrong\u003eDFRduino Nano\u003c\/strong\u003e for education or industry, its \u003cstrong\u003eATmega328 microcontroller\u003c\/strong\u003e core ensures reliable performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAutomatic switching between \u003cstrong\u003eUSB \u0026amp; external power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupports \u003cstrong\u003eserial communication \u0026amp; programming\u003c\/strong\u003e via \u003cstrong\u003emini-B USB\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStatus LEDs for \u003cstrong\u003eTX, RX \u0026amp; Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThe DFRduino Nano is Perfect For\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eQuick \u003cstrong\u003eprototyping\u003c\/strong\u003e with the \u003cstrong\u003eArduino IDE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEmbedding \u003cstrong\u003eATmega328 microcontrollers\u003c\/strong\u003e in \u003cstrong\u003espace-constrained projects\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1067\" data-start=\"911\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1094\" data-start=\"1074\"\u003eKey Features of DFRduino Nano (Arduino Nano Compatible)\u003c\/h2\u003e\n\u003cul data-end=\"1564\" data-start=\"1096\"\u003e\n\u003cli class=\"\" data-end=\"1157\" data-start=\"1096\"\u003e\n\u003cp class=\"\" data-end=\"1157\" data-start=\"1098\"\u003e\u003cstrong data-end=\"1112\" data-start=\"1098\"\u003eAuto-reset\u003c\/strong\u003e function for hassle-free program uploading\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1197\" data-start=\"1158\"\u003e\n\u003cp class=\"\" data-end=\"1197\" data-start=\"1160\"\u003e\u003cstrong data-end=\"1172\" data-start=\"1160\"\u003eBlue LED\u003c\/strong\u003e indicates power status\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1258\" data-start=\"1198\"\u003e\n\u003cp class=\"\" data-end=\"1258\" data-start=\"1200\"\u003e\u003cstrong data-end=\"1214\" data-start=\"1200\"\u003eTX (green)\u003c\/strong\u003e, \u003cstrong data-end=\"1228\" data-start=\"1216\"\u003eRX (red)\u003c\/strong\u003e, and \u003cstrong data-end=\"1251\" data-start=\"1234\"\u003euser (orange)\u003c\/strong\u003e LEDs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1293\" data-start=\"1259\"\u003e\n\u003cp class=\"\" data-end=\"1293\" data-start=\"1261\"\u003e\u003cstrong data-end=\"1276\" data-start=\"1261\"\u003e+5V to AREF\u003c\/strong\u003e jumper support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1360\" data-start=\"1294\"\u003e\n\u003cp class=\"\" data-end=\"1360\" data-start=\"1296\"\u003e\u003cstrong data-end=\"1319\" data-start=\"1296\"\u003eAutomatic switching\u003c\/strong\u003e between \u003cstrong data-end=\"1335\" data-start=\"1328\"\u003eUSB\u003c\/strong\u003e and \u003cstrong data-end=\"1358\" data-start=\"1340\"\u003eexternal power\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1415\" data-start=\"1361\"\u003e\n\u003cp class=\"\" data-end=\"1415\" data-start=\"1363\"\u003e\u003cstrong data-end=\"1382\" data-start=\"1363\"\u003eMini-B USB port\u003c\/strong\u003e for programming and monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1416\" data-start=\"1416\"\u003e\n\u003cp class=\"\" data-end=\"1415\" data-start=\"1363\"\u003eHighly durable \u003cstrong\u003eUSB Microcontroller\u003c\/strong\u003e design by \u003cstrong\u003eDFRobot\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1461\" data-start=\"1416\"\u003e\n\u003cp class=\"\" data-end=\"1461\" data-start=\"1418\"\u003e\u003cstrong data-end=\"1433\" data-start=\"1418\"\u003eICSP header\u003c\/strong\u003e for low-level programming\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1529\" data-start=\"1462\"\u003e\n\u003cp class=\"\" data-end=\"1529\" data-start=\"1464\"\u003e\u003cstrong data-end=\"1486\" data-start=\"1464\"\u003eCompact DIP design\u003c\/strong\u003e – \u003cstrong data-end=\"1512\" data-start=\"1489\"\u003ebreadboard friendly\u003c\/strong\u003e (0.1” spacing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1564\" data-start=\"1530\"\u003e\n\u003cp class=\"\" data-end=\"1564\" data-start=\"1532\"\u003e\u003cstrong data-end=\"1555\" data-start=\"1532\"\u003eManual reset button\u003c\/strong\u003e included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1603\" data-start=\"1571\"\u003eDFRduino Nano Technical Specifications\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDFRduino Nano V3.1\u003c\/strong\u003e is built around the robust \u003cstrong\u003eATmega328 microcontroller\u003c\/strong\u003e, ensuring code compatibility with the standard \u003cstrong\u003eArduino Nano\u003c\/strong\u003e ecosystem.\u003c\/p\u003e\n\u003cul data-end=\"2029\" data-start=\"1605\"\u003e\n\u003cli class=\"\" data-end=\"1654\" data-start=\"1605\"\u003e\n\u003cp class=\"\" data-end=\"1654\" data-start=\"1607\"\u003e\u003cstrong data-end=\"1627\" data-start=\"1607\"\u003eMicrocontroller:\u003c\/strong\u003e Atmel \u003cstrong data-end=\"1652\" data-start=\"1634\"\u003eATmega328-20AU\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1702\" data-start=\"1655\"\u003e\n\u003cp class=\"\" data-end=\"1702\" data-start=\"1657\"\u003e\u003cstrong data-end=\"1679\" data-start=\"1657\"\u003eOperating Voltage:\u003c\/strong\u003e \u003cstrong data-end=\"1686\" data-start=\"1680\"\u003e5V\u003c\/strong\u003e (logic level)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1749\" data-start=\"1703\"\u003e\n\u003cp class=\"\" data-end=\"1749\" data-start=\"1705\"\u003e\u003cstrong data-end=\"1737\" data-start=\"1705\"\u003eInput Voltage (recommended):\u003c\/strong\u003e \u003cstrong data-end=\"1747\" data-start=\"1738\"\u003e7–12V\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1818\" data-start=\"1750\"\u003e\n\u003cp class=\"\" data-end=\"1818\" data-start=\"1752\"\u003e\u003cstrong data-end=\"1773\" data-start=\"1752\"\u003eDigital I\/O Pins:\u003c\/strong\u003e \u003cstrong data-end=\"1780\" data-start=\"1774\"\u003e14\u003c\/strong\u003e (of which \u003cstrong data-end=\"1815\" data-start=\"1791\"\u003e6 provide PWM output\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1851\" data-start=\"1819\"\u003e\n\u003cp class=\"\" data-end=\"1851\" data-start=\"1821\"\u003e\u003cstrong data-end=\"1843\" data-start=\"1821\"\u003eAnalog Input Pins:\u003c\/strong\u003e \u003cstrong data-end=\"1849\" data-start=\"1844\"\u003e8\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1893\" data-start=\"1852\"\u003e\n\u003cp class=\"\" data-end=\"1893\" data-start=\"1854\"\u003e\u003cstrong data-end=\"1881\" data-start=\"1854\"\u003eDC Current per I\/O Pin:\u003c\/strong\u003e \u003cstrong data-end=\"1891\" data-start=\"1882\"\u003e40 mA\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1951\" data-start=\"1894\"\u003e\n\u003cp class=\"\" data-end=\"1951\" data-start=\"1896\"\u003e\u003cstrong data-end=\"1913\" data-start=\"1896\"\u003eFlash Memory:\u003c\/strong\u003e \u003cstrong data-end=\"1923\" data-start=\"1914\"\u003e32 KB\u003c\/strong\u003e (2 KB used by bootloader)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1974\" data-start=\"1952\"\u003e\n\u003cp class=\"\" data-end=\"1974\" data-start=\"1954\"\u003e\u003cstrong data-end=\"1963\" data-start=\"1954\"\u003eSRAM:\u003c\/strong\u003e \u003cstrong data-end=\"1972\" data-start=\"1964\"\u003e2 KB\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1999\" data-start=\"1975\"\u003e\n\u003cp class=\"\" data-end=\"1999\" data-start=\"1977\"\u003e\u003cstrong data-end=\"1988\" data-start=\"1977\"\u003eEEPROM:\u003c\/strong\u003e \u003cstrong data-end=\"1997\" data-start=\"1989\"\u003e1 KB\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2029\" data-start=\"2000\"\u003e\n\u003cp class=\"\" data-end=\"2029\" data-start=\"2002\"\u003e\u003cstrong data-end=\"2018\" data-start=\"2002\"\u003eClock Speed:\u003c\/strong\u003e \u003cstrong data-end=\"2029\" data-start=\"2019\"\u003e16 MHz\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"2057\" data-start=\"2036\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eAs a professional-grade \u003cstrong\u003eArduino Nano compatible\u003c\/strong\u003e board, the \u003cstrong\u003eDFRduino Nano\u003c\/strong\u003e ensures seamless integration with your existing hardware and software.\u003c\/p\u003e\n\u003cul data-end=\"2259\" data-start=\"2059\"\u003e\n\u003cli class=\"\" data-end=\"2134\" data-start=\"2059\"\u003e\n\u003cp class=\"\" data-end=\"2134\" data-start=\"2061\"\u003eFully \u003cstrong data-end=\"2098\" data-start=\"2067\"\u003ecompatible with Arduino IDE\u003c\/strong\u003e and most \u003cstrong data-end=\"2132\" data-start=\"2108\"\u003eArduino Nano shields\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2193\" data-start=\"2135\"\u003e\n\u003cp class=\"\" data-end=\"2193\" data-start=\"2137\"\u003eWorks with \u003cstrong data-end=\"2159\" data-start=\"2148\"\u003eWindows\u003c\/strong\u003e, \u003cstrong data-end=\"2168\" data-start=\"2161\"\u003eMac\u003c\/strong\u003e, and \u003cstrong data-end=\"2183\" data-start=\"2174\"\u003eLinux\u003c\/strong\u003e systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2259\" data-start=\"2194\"\u003e\n\u003cp class=\"\" data-end=\"2259\" data-start=\"2196\"\u003eIdeal for \u003cstrong data-end=\"2218\" data-start=\"2206\"\u003erobotics\u003c\/strong\u003e, \u003cstrong data-end=\"2233\" data-start=\"2220\"\u003ewearables\u003c\/strong\u003e, and \u003cstrong data-end=\"2259\" data-start=\"2239\"\u003eembedded systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eReference\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/Arduino_Nano_328_(SKU:_DFR0010)\"\u003eDFRduino Nano WIKI\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44561349181638,"sku":"DF-DFR0010","price":7.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFRduino_Nano_Arduino_Nano_Compatible_-1.webp?v=1748496582"},{"product_id":"dfrduino-uno-r3","title":"DFRduino UNO R3: Arduino Uno R3 Compatible Microcontroller Board","description":"\u003cp data-start=\"256\" data-end=\"570\" class=\"\"\u003eThe \u003cstrong data-start=\"260\" data-end=\"281\"\u003eDFRduino UNO V3.0\u003c\/strong\u003e from \u003cstrong data-start=\"287\" data-end=\"298\"\u003eDFRobot\u003c\/strong\u003e is a compact physical computing board ideal for both academic use and development. This \u003cstrong data-start=\"390\" data-end=\"415\"\u003emicrocontroller board\u003c\/strong\u003e is fully compatible with\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e \u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/upenelab.com\/products\/original-arduino-uno-r3-development-board-atmega328p\" target=\"_blank\"\u003e\u003cstrong data-start=\"438\" data-end=\"456\"\u003eArduino UNO R3\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e and the\u003ca rel=\"noopener\" href=\"https:\/\/www.arduino.cc\/en\/software\/\" target=\"_blank\"\u003e \u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong data-start=\"465\" data-end=\"480\"\u003eArduino IDE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e \u003c\/span\u003eopen-source development environment, which supports the \u003cstrong data-start=\"537\" data-end=\"560\"\u003eProcessing \/ Wiring\u003c\/strong\u003e language. As a premium \u003cstrong data-start=\"537\" data-end=\"560\"\u003eDFRobot Arduino\u003c\/strong\u003e compatible solution, the DFRduino UNO V3.0 provides the reliability needed for professional prototyping.\u003c\/p\u003e\n\u003cp data-start=\"572\" data-end=\"847\" class=\"\"\u003eYou can use the \u003cstrong data-start=\"260\" data-end=\"281\"\u003eDFRduino UNO V3.0\u003c\/strong\u003e to build \u003cstrong data-start=\"596\" data-end=\"631\"\u003estand-alone interactive objects\u003c\/strong\u003e or connect it to software on your computer (such as Flash, Processing, MaxMSP). The open-source \u003cstrong data-start=\"465\" data-end=\"480\"\u003eArduino IDE\u003c\/strong\u003e can be \u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.arduino.cc\/en\/software\/\" target=\"_blank\"\u003e\u003cstrong data-start=\"739\" data-end=\"800\"\u003edownloaded for free\u003c\/strong\u003e\u003c\/a\u003e \u003c\/span\u003eand supports \u003cstrong data-start=\"814\" data-end=\"846\"\u003eMac OS X, Windows, and Linux\u003c\/strong\u003e. This \u003cstrong data-start=\"390\" data-end=\"415\"\u003emicrocontroller board\u003c\/strong\u003e is the perfect starting point for anyone exploring the \u003cstrong data-start=\"438\" data-end=\"456\"\u003eArduino UNO R3\u003c\/strong\u003e ecosystem.\u003c\/p\u003e\n\u003cp data-start=\"572\" data-end=\"847\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"854\" data-end=\"876\"\u003eBoard Features of the DFRduino UNO V3.0\u003c\/h2\u003e\n\u003cp data-start=\"878\" data-end=\"1047\" class=\"\"\u003eThis \u003cstrong data-start=\"390\" data-end=\"415\"\u003emicrocontroller board\u003c\/strong\u003e uses the \u003cstrong data-start=\"898\" data-end=\"912\"\u003eATmega16U2\u003c\/strong\u003e as a \u003cstrong data-start=\"918\" data-end=\"945\"\u003eUSB-to-serial converter\u003c\/strong\u003e and retains the \u003cstrong data-start=\"962\" data-end=\"986\"\u003eDIP package AVR Chip\u003c\/strong\u003e (ATmega328), allowing for easy reprogramming or replacement, just like a standard \u003cstrong data-start=\"438\" data-end=\"456\"\u003eArduino UNO R3\u003c\/strong\u003e. A standout feature of this \u003cstrong data-start=\"537\" data-end=\"560\"\u003eDFRobot Arduino\u003c\/strong\u003e board is the enhanced connectivity design.\u003c\/p\u003e\n\u003cp data-start=\"1049\" data-end=\"1144\" class=\"\"\u003eA key feature of the \u003cstrong data-start=\"260\" data-end=\"281\"\u003eDFRduino UNO V3.0\u003c\/strong\u003e is the use of \u003cstrong data-start=\"1091\" data-end=\"1114\"\u003ecolor-coded headers\u003c\/strong\u003e for different I\/O port types:\u003c\/p\u003e\n\u003cul data-start=\"1145\" data-end=\"1238\"\u003e\n\u003cli data-start=\"1145\" data-end=\"1176\" class=\"\"\u003e\n\u003cp data-start=\"1147\" data-end=\"1176\" class=\"\"\u003e\u003cstrong data-start=\"1147\" data-end=\"1154\"\u003eRed\u003c\/strong\u003e for \u003cstrong data-start=\"1159\" data-end=\"1176\"\u003ePower Section\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1177\" data-end=\"1206\" class=\"\"\u003e\n\u003cp data-start=\"1179\" data-end=\"1206\" class=\"\"\u003e\u003cstrong data-start=\"1179\" data-end=\"1187\"\u003eBlue\u003c\/strong\u003e for \u003cstrong data-start=\"1192\" data-end=\"1206\"\u003eAnalog I\/O\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1238\" class=\"\"\u003e\n\u003cp data-start=\"1209\" data-end=\"1238\" class=\"\"\u003e\u003cstrong data-start=\"1209\" data-end=\"1218\"\u003eGreen\u003c\/strong\u003e for \u003cstrong data-start=\"1223\" data-end=\"1238\"\u003eDigital I\/O\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1240\" data-end=\"1394\" class=\"\"\u003eThese colors match \u003cstrong data-start=\"287\" data-end=\"298\"\u003eDFRobot\u003c\/strong\u003e’s sensor cables, making it easier to identify where to connect sensors to your \u003cstrong data-start=\"390\" data-end=\"415\"\u003emicrocontroller board\u003c\/strong\u003e and distinguish between \u003cstrong data-start=\"1362\" data-end=\"1372\"\u003eAnalog\u003c\/strong\u003e and \u003cstrong data-start=\"1377\" data-end=\"1388\"\u003eDigital\u003c\/strong\u003e pins on the \u003cstrong data-start=\"260\" data-end=\"281\"\u003eDFRduino UNO V3.0\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1240\" data-end=\"1394\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1401\" data-end=\"1433\"\u003eTechnical Specifications: DFRobot Arduino UNO\u003c\/h2\u003e\n\u003cdiv class=\"pointer-events-none relative left-[50%]! flex w-[100cqw] translate-x-[-50%] justify-center *:pointer-events-auto\"\u003e\n\u003cdiv class=\"tableContainer horzScrollShadows\"\u003e\n\u003ctable class=\"min-w-full\" data-start=\"1435\" data-end=\"2915\"\u003e\n\u003cthead data-start=\"1435\" data-end=\"1509\"\u003e\n\u003ctr data-start=\"1435\" data-end=\"1509\"\u003e\n\u003cth data-start=\"1435\" data-end=\"1464\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"1464\" data-end=\"1509\"\u003eDescription of DFRduino UNO V3.0\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1584\" data-end=\"2915\"\u003e\n\u003ctr data-start=\"1584\" data-end=\"1657\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1584\" data-end=\"1612\"\u003e\u003cstrong data-start=\"1586\" data-end=\"1605\"\u003eMicrocontroller\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1612\" data-end=\"1657\"\u003eATmega328 (DIP package) - compatible with Arduino UNO R3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1658\" data-end=\"1731\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1658\" data-end=\"1686\"\u003e\u003cstrong data-start=\"1660\" data-end=\"1681\"\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1686\" data-end=\"1731\"\u003e5V (Standard Microcontroller Board voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1732\" data-end=\"1805\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1732\" data-end=\"1760\"\u003e\u003cstrong data-start=\"1734\" data-end=\"1751\"\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1760\" data-end=\"1805\"\u003e7V–12V DC (recommended for DFRobot Arduino)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1806\" data-end=\"1879\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1806\" data-end=\"1834\"\u003e\u003cstrong data-start=\"1808\" data-end=\"1826\"\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1834\" data-end=\"1879\"\u003e5V DC and 3.3V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1880\" data-end=\"1953\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1880\" data-end=\"1908\"\u003e\u003cstrong data-start=\"1882\" data-end=\"1897\"\u003eClock Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1908\" data-end=\"1953\"\u003e16 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1954\" data-end=\"2027\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1954\" data-end=\"1982\"\u003e\u003cstrong data-start=\"1956\" data-end=\"1970\"\u003eBootloader\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1982\" data-end=\"2027\"\u003eArduino Uno (fully Arduino IDE compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2028\" data-end=\"2101\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2028\" data-end=\"2056\"\u003e\u003cstrong data-start=\"2030\" data-end=\"2050\"\u003eDigital I\/O Pins\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2056\" data-end=\"2101\"\u003e14 (6 provide PWM output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2102\" data-end=\"2175\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2102\" data-end=\"2130\"\u003e\u003cstrong data-start=\"2104\" data-end=\"2125\"\u003eAnalog Input Pins\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2130\" data-end=\"2175\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2176\" data-end=\"2249\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2176\" data-end=\"2204\"\u003e\u003cstrong data-start=\"2178\" data-end=\"2204\"\u003eDC Current per I\/O Pin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2204\" data-end=\"2249\"\u003e40 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2250\" data-end=\"2323\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2250\" data-end=\"2279\"\u003e\u003cstrong data-start=\"2252\" data-end=\"2279\"\u003eDC Current for 3.3V Pin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2279\" data-end=\"2323\"\u003e50 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2324\" data-end=\"2397\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2324\" data-end=\"2352\"\u003e\u003cstrong data-start=\"2326\" data-end=\"2342\"\u003eFlash Memory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2352\" data-end=\"2397\"\u003e32 KB (ATmega328)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2398\" data-end=\"2471\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2398\" data-end=\"2426\"\u003e\u003cstrong data-start=\"2400\" data-end=\"2408\"\u003eSRAM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2426\" data-end=\"2471\"\u003e2 KB (ATmega328)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2472\" data-end=\"2545\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2472\" data-end=\"2500\"\u003e\u003cstrong data-start=\"2474\" data-end=\"2484\"\u003eEEPROM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2500\" data-end=\"2545\"\u003e1 KB (ATmega328)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2546\" data-end=\"2619\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2546\" data-end=\"2574\"\u003e\u003cstrong data-start=\"2548\" data-end=\"2562\"\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2574\" data-end=\"2619\"\u003e75 x 54 x 15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2620\" data-end=\"2693\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2620\" data-end=\"2648\"\u003e\u003cstrong data-start=\"2622\" data-end=\"2632\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2648\" data-end=\"2693\"\u003e45 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2694\" data-end=\"2767\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2694\" data-end=\"2722\"\u003e\u003cstrong data-start=\"2696\" data-end=\"2714\"\u003eUSB Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2722\" data-end=\"2767\"\u003eA-B USB cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2768\" data-end=\"2841\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2768\" data-end=\"2796\"\u003e\u003cstrong data-start=\"2770\" data-end=\"2785\"\u003eIDE Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2796\" data-end=\"2841\"\u003e\n\u003cstrong data-start=\"465\" data-end=\"480\"\u003eArduino IDE\u003c\/strong\u003e 1.0 and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2842\" data-end=\"2915\"\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2842\" data-end=\"2870\"\u003e\u003cstrong data-start=\"2844\" data-end=\"2868\"\u003eEnvironment Friendly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2870\" data-end=\"2915\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"2922\" data-end=\"2955\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2922\" data-end=\"2955\"\u003eInterface \u0026amp; Compatibility of DFRobot Arduino\u003c\/h2\u003e\n\u003cul data-start=\"2957\" data-end=\"3280\"\u003e\n\u003cli data-start=\"2957\" data-end=\"2998\" class=\"\"\u003e\n\u003cp data-start=\"2959\" data-end=\"2998\" class=\"\"\u003eSupports \u003cstrong data-start=\"2968\" data-end=\"2976\"\u003eUART\u003c\/strong\u003e, \u003cstrong data-start=\"2978\" data-end=\"2985\"\u003eI2C\u003c\/strong\u003e, and \u003cstrong data-start=\"2991\" data-end=\"2998\"\u003eSPI\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2999\" data-end=\"3036\" class=\"\"\u003e\n\u003cp data-start=\"3001\" data-end=\"3036\" class=\"\"\u003e\u003cstrong data-start=\"3001\" data-end=\"3016\"\u003eICSP Header\u003c\/strong\u003e for firmware upload on the \u003cstrong data-start=\"260\" data-end=\"281\"\u003eDFRduino UNO V3.0\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3037\" data-end=\"3055\" class=\"\"\u003e\n\u003cp data-start=\"3039\" data-end=\"3055\" class=\"\"\u003e\u003cstrong data-start=\"3039\" data-end=\"3055\"\u003eRESET Button\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3056\" data-end=\"3118\" class=\"\"\u003e\n\u003cp data-start=\"3058\" data-end=\"3118\" class=\"\"\u003e\u003cstrong data-start=\"3058\" data-end=\"3075\"\u003eUSB Interface\u003c\/strong\u003e supports both programming and power supply for this \u003cstrong data-start=\"390\" data-end=\"415\"\u003emicrocontroller board\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3119\" data-end=\"3159\" class=\"\"\u003e\n\u003cp data-start=\"3121\" data-end=\"3159\" class=\"\"\u003e\u003cstrong data-start=\"3121\" data-end=\"3141\"\u003eSDA and SCL pins\u003c\/strong\u003e near the AREF pin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3160\" data-end=\"3225\" class=\"\"\u003e\n\u003cp data-start=\"3162\" data-end=\"3225\" class=\"\"\u003e\u003cstrong data-start=\"3162\" data-end=\"3175\"\u003eIOREF pin\u003c\/strong\u003e supports shields that adapt to 3.3V or 5V systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3226\" data-end=\"3280\" class=\"\"\u003e\n\u003cp data-start=\"3228\" data-end=\"3280\" class=\"\"\u003eFully compatible with all \u003cstrong data-start=\"3254\" data-end=\"3280\"\u003eArduino UNO R3 shields\u003c\/strong\u003e and the \u003cstrong data-start=\"465\" data-end=\"480\"\u003eArduino IDE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"3323\" data-end=\"3343\"\u003eApplications for DFRduino UNO V3.0\u003c\/h2\u003e\n\u003cul data-start=\"3345\" data-end=\"3429\"\u003e\n\u003cli data-start=\"3345\" data-end=\"3361\" class=\"\"\u003e\n\u003cp data-start=\"3347\" data-end=\"3361\" class=\"\"\u003eSTEM education using the \u003cstrong data-start=\"260\" data-end=\"281\"\u003eDFRduino UNO V3.0\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3362\" data-end=\"3388\" class=\"\"\u003e\n\u003cp data-start=\"3364\" data-end=\"3388\" class=\"\"\u003eDIY electronics projects with \u003cstrong data-start=\"287\" data-end=\"298\"\u003eDFRobot\u003c\/strong\u003e Arduino boards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3389\" data-end=\"3409\" class=\"\"\u003e\n\u003cp data-start=\"3391\" data-end=\"3409\" class=\"\"\u003eSmart home systems powered by this \u003cstrong data-start=\"390\" data-end=\"415\"\u003emicrocontroller board\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3410\" data-end=\"3429\" class=\"\"\u003e\n\u003cp data-start=\"3412\" data-end=\"3429\" class=\"\"\u003eRapid prototyping with \u003cstrong data-start=\"438\" data-end=\"456\"\u003eArduino UNO R3\u003c\/strong\u003e compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDFRduino Uno V3.0 (\u003cstrong data-start=\"438\" data-end=\"456\"\u003eArduino UNO R3\u003c\/strong\u003e compatible) x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eReference for your DFRobot Arduino Project\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR0216\/ATmega328P.pdf\"\u003eATmega328P datasheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.dfrobot.com\/blog-1541.html\"\u003eDFRobot Arduino Compatible Microcontrollers Selection Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44567933124806,"sku":"DF-DFR0216","price":13.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFRduino_UNO_R3_-_Compatible_with_Arduino_Uno-01.webp?v=1748496795"},{"product_id":"dfrduino-mega2560-r3-compatible-board","title":"DFRduino Mega2560: Arduino Mega 2560 R3 Compatible Controller Board","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDFRduino Mega2560\u003c\/strong\u003e is a high-performance \u003cstrong\u003eATmega2560-based microcontroller board\u003c\/strong\u003e fully compatible with the \u003cstrong\u003eArduino Mega 2560 R3\u003c\/strong\u003e. Designed for complex and demanding projects, this \u003cstrong\u003eDFRobot Mega\u003c\/strong\u003e compatible controller offers \u003cstrong\u003e54 digital I\/O pins\u003c\/strong\u003e (including 15 PWM), \u003cstrong\u003e16 analog inputs\u003c\/strong\u003e, \u003cstrong\u003e4 hardware UARTs\u003c\/strong\u003e, and runs at a stable \u003cstrong\u003e16 MHz clock speed\u003c\/strong\u003e. As a robust \u003cstrong\u003emicrocontroller board\u003c\/strong\u003e, it ensures seamless integration with existing shields.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eThe latest version of the \u003cstrong\u003eDFRduino Mega2560\u003c\/strong\u003e features an upgraded \u003cstrong\u003eVIN power supply circuit\u003c\/strong\u003e, replacing the traditional LDO with a high-efficiency DC-DC converter for improved thermal performance and \u003cstrong\u003elong-term reliability\u003c\/strong\u003e. This \u003cstrong\u003emicrocontroller board\u003c\/strong\u003e even supports \u003cstrong\u003e3.7V lithium battery operation\u003c\/strong\u003e, making the \u003cstrong\u003eArduino Mega 2560 R3\u003c\/strong\u003e platform more versatile for mobile and low-voltage applications.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eWith \u003cstrong\u003e256KB of flash memory\u003c\/strong\u003e—twice the capacity of the Mega1280—this \u003cstrong\u003eDFRduino Mega2560\u003c\/strong\u003e board is perfect for applications requiring \u003cstrong\u003eextra I\/O, memory, and multiple communication interfaces\u003c\/strong\u003e. You can easily program this \u003cstrong\u003eATmega2560\u003c\/strong\u003e board via \u003cstrong\u003eUSB\u003c\/strong\u003e using the standard \u003cstrong\u003eArduino IDE\u003c\/strong\u003e or power it through an \u003cstrong\u003eexternal adapter\u003c\/strong\u003e for flexible deployment of your \u003cstrong\u003emicrocontroller board\u003c\/strong\u003e projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003eKey Features of DFRduino Mega2560\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrocontroller:\u003c\/strong\u003e ATmega2560 (Fully \u003cstrong\u003eArduino Mega 2560 R3\u003c\/strong\u003e Compatible)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage (VIN):\u003c\/strong\u003e 7–12V (supports 3–16V, max 20V for this \u003cstrong\u003emicrocontroller board\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital I\/O Pins:\u003c\/strong\u003e 54 (15 PWM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Input Pins:\u003c\/strong\u003e 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUARTs:\u003c\/strong\u003e 4 Hardware Serial Ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C \/ SPI:\u003c\/strong\u003e Supported by \u003cstrong\u003eATmega2560\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Memory:\u003c\/strong\u003e 256KB (4KB used by bootloader)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e 8KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEPROM:\u003c\/strong\u003e 4KB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClock Speed:\u003c\/strong\u003e 16 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Connection:\u003c\/strong\u003e A-B USB Cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 100 × 53 × 15 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 70g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIDE Compatibility:\u003c\/strong\u003e Arduino IDE 1.0 and above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × \u003cstrong\u003eDFRduino Mega2560 Microcontroller Board\u003c\/strong\u003e (\u003cstrong\u003eArduino Mega 2560 R3\u003c\/strong\u003e compatible)\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003eApplications for DFRobot Mega Board\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced DIY electronics with \u003cstrong\u003eDFRduino Mega2560\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSensor-rich robotics projects using \u003cstrong\u003eATmega2560\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIoT systems and automation \u003cstrong\u003emicrocontroller board\u003c\/strong\u003e setups\u003c\/li\u003e\n\u003cli\u003eWearable tech and smart devices\u003c\/li\u003e\n\u003cli\u003eProjects requiring multiple serial interfaces on \u003cstrong\u003eArduino Mega 2560 R3\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003eProject Example\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSimple Arduino-based Bioresonance Therapy Device\u003c\/strong\u003e\u003cbr\u003eThis DIY project demonstrates how to build a professional-grade therapy device for under $25 using the \u003cstrong\u003eDFRduino Mega2560\u003c\/strong\u003e as the main \u003cstrong\u003emicrocontroller board\u003c\/strong\u003e and \u003cstrong\u003eATmega2560\u003c\/strong\u003e controller.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/C6WQc_vT1gY?si=P-5dfHCez7nlVqvF\" height=\"580\" width=\"1080\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2\u003eReference \u0026amp; Resources for DFRobot Mega\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.dfrobot.com\/blog-1541.html\" target=\"_blank\"\u003eDFRobot Microcontroller Selection Guide\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.arduino.cc\/en\/Main\/Software\" target=\"_blank\"\u003eArduino IDE Download for Arduino Mega 2560 R3\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/github.com\/Strictus\/DFRobot\/raw\/master\/DFR0191\/%5BDFR0191%5DDFRduino%20Mega2560(V3.2)-SCH.pdf\" target=\"_blank\"\u003eDFRduino Mega2560 Schematics\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44568037523654,"sku":"DF-DFR0191","price":29.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFRduino_Mega2560_Arduino_Mega_2560_R3_Compatible_-1.webp?v=1748496799"},{"product_id":"dfrduino-leonardo-with-xbee-socket","title":"DFRduino Leonardo: Arduino Leonardo Compatible Board with Xbee Socket","description":"\u003cp class=\"\" data-end=\"893\" data-start=\"618\"\u003eThe \u003cstrong data-end=\"660\" data-start=\"622\"\u003eDFRduino Leonardo with Xbee Socket\u003c\/strong\u003e is a high-performance \u003cstrong data-end=\"727\" data-start=\"713\"\u003emicrocontroller development board\u003c\/strong\u003e based on the powerful \u003cstrong data-end=\"727\" data-start=\"713\"\u003eATmega32u4\u003c\/strong\u003e chip and is \u003cstrong data-end=\"782\" data-start=\"740\"\u003efully compatible with Arduino Leonardo\u003c\/strong\u003e. This \u003cstrong\u003eArduino Leonardo compatible\u003c\/strong\u003e board is designed by \u003cstrong data-end=\"821\" data-start=\"810\"\u003eDFRobot\u003c\/strong\u003e to provide enhanced wireless communication and digital I\/O flexibility for advanced prototyping.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1100\" data-start=\"895\"\u003eUnlike earlier Arduino models, the integrated \u003cstrong data-end=\"944\" data-start=\"930\"\u003eATmega32u4\u003c\/strong\u003e on this \u003cstrong data-end=\"727\" data-start=\"713\"\u003emicrocontroller development board\u003c\/strong\u003e allows for direct USB communication. This capability makes the \u003cstrong data-end=\"660\" data-start=\"622\"\u003eDFRduino Leonardo with Xbee Socket\u003c\/strong\u003e capable of emulating a \u003cstrong data-end=\"1038\" data-start=\"1019\"\u003ekeyboard, mouse\u003c\/strong\u003e, and other \u003cstrong data-end=\"1069\" data-start=\"1050\"\u003eUSB-HID devices\u003c\/strong\u003e without needing additional components, providing a seamless \u003cstrong\u003eArduino Leonardo compatible\u003c\/strong\u003e experience.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1399\" data-start=\"1102\"\u003eThe built-in \u003cstrong data-end=\"1130\" data-start=\"1115\"\u003eXbee socket\u003c\/strong\u003e supports various wireless modules such as \u003cstrong data-end=\"1175\" data-start=\"1165\"\u003eZigbee\u003c\/strong\u003e, \u003cstrong data-end=\"1190\" data-start=\"1177\"\u003eBluetooth\u003c\/strong\u003e, and \u003cstrong data-end=\"1202\" data-start=\"1196\"\u003eRF\u003c\/strong\u003e, positioning this \u003cstrong\u003eATmega32u4\u003c\/strong\u003e board as an ideal choice for IoT and communication-based applications. The \u003cstrong data-end=\"660\" data-start=\"622\"\u003eDFRduino Leonardo with Xbee Socket\u003c\/strong\u003e also features \u003cstrong data-end=\"1339\" data-start=\"1290\"\u003eD14-D16 digital I\/O pins with 5V power supply\u003c\/strong\u003e, maximizing compatibility with DFRobot modules and sensors on this versatile \u003cstrong data-end=\"727\" data-start=\"713\"\u003emicrocontroller development board\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1399\" data-start=\"1102\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1422\" data-start=\"1406\"\u003eFeatures of DFRduino Leonardo with Xbee Socket\u003c\/h2\u003e\n\u003cul data-end=\"2128\" data-start=\"1423\"\u003e\n\u003cli class=\"\" data-end=\"1458\" data-start=\"1423\"\u003e\n\u003cp class=\"\" data-end=\"1458\" data-start=\"1425\"\u003e\u003cstrong data-end=\"1444\" data-start=\"1425\"\u003eMicrocontroller\u003c\/strong\u003e: ATmega32u4 (\u003cstrong\u003eArduino Leonardo Compatible\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1488\" data-start=\"1459\"\u003e\n\u003cp class=\"\" data-end=\"1488\" data-start=\"1461\"\u003e\u003cstrong data-end=\"1482\" data-start=\"1461\"\u003eOperating Voltage\u003c\/strong\u003e: 5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1531\" data-start=\"1489\"\u003e\n\u003cp class=\"\" data-end=\"1531\" data-start=\"1491\"\u003e\u003cstrong data-end=\"1522\" data-start=\"1491\"\u003eInput Voltage (recommended)\u003c\/strong\u003e: 7–12V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1569\" data-start=\"1532\"\u003e\n\u003cp class=\"\" data-end=\"1569\" data-start=\"1534\"\u003e\u003cstrong data-end=\"1560\" data-start=\"1534\"\u003eInput Voltage (limits)\u003c\/strong\u003e: 6–12V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1597\" data-start=\"1570\"\u003e\n\u003cp class=\"\" data-end=\"1597\" data-start=\"1572\"\u003e\u003cstrong data-end=\"1587\" data-start=\"1572\"\u003eClock Speed\u003c\/strong\u003e: 16 MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1630\" data-start=\"1598\"\u003e\n\u003cp class=\"\" data-end=\"1630\" data-start=\"1600\"\u003e\u003cstrong data-end=\"1617\" data-start=\"1600\"\u003eUSB Interface\u003c\/strong\u003e: Micro USB on \u003cstrong\u003eATmega32u4\u003c\/strong\u003e board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1686\" data-start=\"1631\"\u003e\n\u003cp class=\"\" data-end=\"1686\" data-start=\"1633\"\u003e\u003cstrong data-end=\"1653\" data-start=\"1633\"\u003eDigital I\/O Pins\u003c\/strong\u003e: 20 (including 7 PWM channels)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1720\" data-start=\"1687\"\u003e\n\u003cp class=\"\" data-end=\"1720\" data-start=\"1689\"\u003e\u003cstrong data-end=\"1714\" data-start=\"1689\"\u003eAnalog Input Channels\u003c\/strong\u003e: 12\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1758\" data-start=\"1721\"\u003e\n\u003cp class=\"\" data-end=\"1758\" data-start=\"1723\"\u003e\u003cstrong data-end=\"1749\" data-start=\"1723\"\u003eDC Current per I\/O Pin\u003c\/strong\u003e: 40 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1798\" data-start=\"1759\"\u003e\n\u003cp class=\"\" data-end=\"1798\" data-start=\"1761\"\u003e\u003cstrong data-end=\"1788\" data-start=\"1761\"\u003eDC Current for 3.3V Pin\u003c\/strong\u003e: 800 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1852\" data-start=\"1799\"\u003e\n\u003cp class=\"\" data-end=\"1852\" data-start=\"1801\"\u003e\u003cstrong data-end=\"1817\" data-start=\"1801\"\u003eFlash Memory\u003c\/strong\u003e: 32 KB (4 KB used by bootloader)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1873\" data-start=\"1853\"\u003e\n\u003cp class=\"\" data-end=\"1873\" data-start=\"1855\"\u003e\u003cstrong data-end=\"1863\" data-start=\"1855\"\u003eSRAM\u003c\/strong\u003e: 2.5 KB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1894\" data-start=\"1874\"\u003e\n\u003cp class=\"\" data-end=\"1894\" data-start=\"1876\"\u003e\u003cstrong data-end=\"1886\" data-start=\"1876\"\u003eEEPROM\u003c\/strong\u003e: 1 KB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1924\" data-start=\"1895\"\u003e\n\u003cp class=\"\" data-end=\"1924\" data-start=\"1897\"\u003e\u003cstrong data-end=\"1905\" data-start=\"1897\"\u003eSize\u003c\/strong\u003e: 70 × 55 × 14 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1975\" data-start=\"1925\"\u003e\n\u003cp class=\"\" data-end=\"1975\" data-start=\"1927\"\u003e\u003cstrong data-end=\"1973\" data-start=\"1927\"\u003eCompatible with Arduino Uno R3 pin mapping\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2034\" data-start=\"1976\"\u003e\n\u003cp class=\"\" data-end=\"2034\" data-start=\"1978\"\u003e\u003cstrong data-end=\"2032\" data-start=\"1978\"\u003eXbee socket supports Zigbee, Bluetooth, RF modules\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2085\" data-start=\"2035\"\u003e\n\u003cp class=\"\" data-end=\"2085\" data-start=\"2037\"\u003e\u003cstrong data-end=\"2083\" data-start=\"2037\"\u003eExtended D14-D16 pins with 5V power output\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2128\" data-start=\"2086\"\u003e\n\u003cp class=\"\" data-end=\"2128\" data-start=\"2088\"\u003e\u003cstrong data-end=\"2128\" data-start=\"2088\"\u003eSupports Arduino IDE 1.0.1 and above\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"2148\" data-start=\"2135\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-end=\"2337\" data-start=\"2149\"\u003e\n\u003cli class=\"\" data-end=\"2208\" data-start=\"2149\"\u003e\n\u003cp class=\"\" data-end=\"2208\" data-start=\"2151\"\u003e\u003cstrong data-end=\"2186\" data-start=\"2151\"\u003eWireless communication projects\u003c\/strong\u003e (Zigbee\/Bluetooth\/RF) using \u003cstrong data-end=\"660\" data-start=\"622\"\u003eDFRduino Leonardo with Xbee Socket\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2273\" data-start=\"2209\"\u003e\n\u003cp class=\"\" data-end=\"2273\" data-start=\"2211\"\u003e\u003cstrong data-end=\"2255\" data-start=\"2211\"\u003eHuman Interface Device (HID) simulations\u003c\/strong\u003e (keyboard, mouse) with \u003cstrong\u003eArduino Leonardo compatible\u003c\/strong\u003e boards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2303\" data-start=\"2274\"\u003e\n\u003cp class=\"\" data-end=\"2303\" data-start=\"2276\"\u003e\u003cstrong data-end=\"2303\" data-start=\"2276\"\u003eEducational prototyping\u003c\/strong\u003e on the \u003cstrong\u003eATmega32u4\u003c\/strong\u003e platform\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2337\" data-start=\"2304\"\u003e\n\u003cp class=\"\" data-end=\"2337\" data-start=\"2306\"\u003e\u003cstrong data-end=\"2337\" data-start=\"2306\"\u003eHobbyist and maker projects\u003c\/strong\u003e involving this \u003cstrong data-end=\"727\" data-start=\"713\"\u003emicrocontroller development board\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"2364\" data-start=\"2344\"\u003e\u003cstrong data-end=\"2364\" data-start=\"2347\"\u003eShipping List\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2409\" data-start=\"2365\"\u003e\n\u003cli class=\"\" data-end=\"2409\" data-start=\"2365\"\u003e\n\u003cp class=\"\" data-end=\"2409\" data-start=\"2367\"\u003e1 × \u003cstrong data-end=\"2409\" data-start=\"2371\"\u003eDFRduino Leonardo with Xbee Socket\u003c\/strong\u003e (\u003cstrong\u003eArduino Leonardo Compatible\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eReference\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.dfrobot.com\/blog-1541.html\"\u003eDFRobot Microcontrollers compatible with Arduino Selection Guide\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/DFRobot_Leonardo_with_Xbee_R3(SKU:DFR0221)\"\u003eWiki (Leonardo with Xbee Socket)\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR0201\/atmega32u4%20datasheet.pdf\"\u003eAtmega32u4 datasheet\u003c\/a\u003e\u003cspan class=\"Apple-tab-span\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR0221\/DFRduino%20Leonardo%20sch.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" rel=\"nofollow\" href=\"http:\/\/arduino.cc\/en\/Main\/ArduinoBoardLeonardo\"\u003eArduino Leonardo product page\u003c\/a\u003e\u003cspan class=\"Apple-tab-span\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" rel=\"nofollow\" href=\"http:\/\/arduino.cc\/en\/Main\/Software\"\u003eLatest Arduino IDE for ATmega32u4\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44568109908166,"sku":"DF-DFR0221","price":14.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFRduino_Leonardo_with_Xbee_Socket_Arduino_Leonardo_Compatible_-1.webp?v=1748496804"},{"product_id":"gravity-wifi-iot-module-arduino-microbit","title":"DFRobot Gravity: WiFi IoT Module for BBC micro:bit STEM Education","description":"\u003cp data-start=\"611\" data-end=\"968\" class=\"\"\u003eThe \u003cstrong data-start=\"615\" data-end=\"643\"\u003eGravity: WiFi IoT Module\u003c\/strong\u003e from DFRobot is a high-performance, compact, and beginner-friendly \u003cstrong\u003eWiFi IoT Module\u003c\/strong\u003e designed specifically for \u003cstrong data-start=\"696\" data-end=\"713\"\u003eIoT education\u003c\/strong\u003e, \u003cstrong data-start=\"715\" data-end=\"737\"\u003eclassroom learning\u003c\/strong\u003e, and \u003cstrong data-start=\"743\" data-end=\"769\"\u003esmart home development\u003c\/strong\u003e. This versatile \u003cstrong\u003eWiFi IoT Module\u003c\/strong\u003e works seamlessly with multiple platforms including\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e \u003ca rel=\"noopener\" style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.arduino.cc\/en\/software\/\" target=\"_blank\"\u003e\u003cstrong data-start=\"814\" data-end=\"829\"\u003eArduino IDE\u003c\/strong\u003e\u003c\/a\u003e, \u003ca rel=\"noopener\" style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/makecode.microbit.org\/\" target=\"_blank\"\u003e\u003cstrong data-start=\"831\" data-end=\"843\"\u003eMakeCode\u003c\/strong\u003e\u003c\/a\u003e,\u003c\/span\u003e and \u003cstrong data-start=\"849\" data-end=\"858\"\u003eMind+\u003c\/strong\u003e. As a core component for \u003cstrong\u003eSTEM education\u003c\/strong\u003e, it is fully compatible with popular IoT ecosystems such as \u003cstrong data-start=\"914\" data-end=\"926\"\u003eEasy IoT\u003c\/strong\u003e, \u003cstrong data-start=\"928\" data-end=\"937\"\u003eIFTTT\u003c\/strong\u003e, \u003cstrong data-start=\"939\" data-end=\"953\"\u003eThingSpeak\u003c\/strong\u003e, and \u003cstrong data-start=\"959\" data-end=\"967\"\u003eSIoT\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"970\" data-end=\"1202\" class=\"\"\u003eWith its plug-and-play \u003cstrong data-start=\"979\" data-end=\"1000\"\u003eGravity interface\u003c\/strong\u003e and support for \u003cstrong data-start=\"1017\" data-end=\"1047\"\u003eI2C and UART communication\u003c\/strong\u003e, this \u003cstrong\u003eDFRobot Gravity\u003c\/strong\u003e series module easily connects to \u003cstrong data-start=\"1071\" data-end=\"1082\"\u003eArduino\u003c\/strong\u003e, \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/microbit.org\/\" target=\"_blank\"\u003e \u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong data-start=\"1084\" data-end=\"1097\"\u003emicro:bit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e, and \u003cstrong data-start=\"1103\" data-end=\"1112\"\u003eSTM32\u003c\/strong\u003e mainboards. It is the perfect \u003cstrong\u003eWiFi IoT Module\u003c\/strong\u003e for building wireless, sensor-driven, or cloud-connected IoT systems in any \u003cstrong\u003eSTEM education\u003c\/strong\u003e environment.\u003c\/p\u003e\n\u003cp data-start=\"1209\" data-end=\"1227\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1209\" data-end=\"1227\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"1228\" data-end=\"1628\"\u003e\n\u003cli data-start=\"1228\" data-end=\"1307\" class=\"\"\u003e\n\u003cp data-start=\"1230\" data-end=\"1307\" class=\"\"\u003eSupports \u003cstrong data-start=\"1239\" data-end=\"1254\"\u003eArduino IDE\u003c\/strong\u003e, \u003cstrong data-start=\"1256\" data-end=\"1268\"\u003eMakeCode\u003c\/strong\u003e, and \u003cstrong data-start=\"1274\" data-end=\"1283\"\u003eMind+\u003c\/strong\u003e graphical programming for \u003cstrong\u003emicro:bit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1308\" data-end=\"1369\" class=\"\"\u003e\n\u003cp data-start=\"1310\" data-end=\"1369\" class=\"\"\u003eFully compatible with \u003cstrong data-start=\"1326\" data-end=\"1337\"\u003eArduino\u003c\/strong\u003e, \u003cstrong data-start=\"1339\" data-end=\"1352\"\u003emicro:bit\u003c\/strong\u003e, and \u003cstrong data-start=\"1358\" data-end=\"1367\"\u003eSTM32\u003c\/strong\u003e controllers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1370\" data-end=\"1412\" class=\"\"\u003e\n\u003cp data-start=\"1372\" data-end=\"1412\" class=\"\"\u003eAdvanced \u003cstrong data-start=\"1372\" data-end=\"1402\"\u003eI2C and UART communication\u003c\/strong\u003e support for stable \u003cstrong\u003eIoT education\u003c\/strong\u003e projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1413\" data-end=\"1471\" class=\"\"\u003e\n\u003cp data-start=\"1415\" data-end=\"1471\" class=\"\"\u003eWorks with \u003cstrong data-start=\"1426\" data-end=\"1434\"\u003eMQTT\u003c\/strong\u003e, \u003cstrong data-start=\"1436\" data-end=\"1444\"\u003eHTTP\u003c\/strong\u003e, and other standard wireless IoT protocols\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1472\" data-end=\"1555\" class=\"\"\u003e\n\u003cp data-start=\"1474\" data-end=\"1555\" class=\"\"\u003eEasy integration with \u003cstrong data-start=\"1490\" data-end=\"1502\"\u003eEasy IoT\u003c\/strong\u003e, \u003cstrong data-start=\"1504\" data-end=\"1513\"\u003eIFTTT\u003c\/strong\u003e, \u003cstrong data-start=\"1515\" data-end=\"1529\"\u003eThingSpeak\u003c\/strong\u003e, and \u003cstrong data-start=\"1535\" data-end=\"1543\"\u003eSIoT\u003c\/strong\u003e platforms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1556\" data-end=\"1628\" class=\"\"\u003e\n\u003cp data-start=\"1558\" data-end=\"1628\" class=\"\"\u003eUses the standard \u003cstrong data-start=\"1563\" data-end=\"1593\"\u003ePH2.0–4P Gravity Interface\u003c\/strong\u003e for rapid \u003cstrong\u003eDFRobot Gravity\u003c\/strong\u003e prototyping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1635\" data-end=\"1665\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1635\" data-end=\"1665\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1666\" data-end=\"2040\"\u003e\n\u003cli data-start=\"1666\" data-end=\"1697\" class=\"\"\u003e\n\u003cp data-start=\"1668\" data-end=\"1697\" class=\"\"\u003e\u003cstrong data-start=\"1668\" data-end=\"1684\"\u003ePower Supply\u003c\/strong\u003e: 3.3V–5.5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1698\" data-end=\"1741\" class=\"\"\u003e\n\u003cp data-start=\"1700\" data-end=\"1741\" class=\"\"\u003e\u003cstrong data-start=\"1700\" data-end=\"1728\"\u003eCommunication Interfaces\u003c\/strong\u003e: I2C, UART\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1742\" data-end=\"1794\" class=\"\"\u003e\n\u003cp data-start=\"1744\" data-end=\"1794\" class=\"\"\u003e\u003cstrong data-start=\"1744\" data-end=\"1765\"\u003eWireless Standard\u003c\/strong\u003e: IEEE802.11 b\/g\/n (2.4GHz)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1795\" data-end=\"1832\" class=\"\"\u003e\n\u003cp data-start=\"1797\" data-end=\"1832\" class=\"\"\u003e\u003cstrong data-start=\"1797\" data-end=\"1811\"\u003eEncryption\u003c\/strong\u003e: WPA\/WPA2\/WPA2–PSK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1833\" data-end=\"1872\" class=\"\"\u003e\n\u003cp data-start=\"1835\" data-end=\"1872\" class=\"\"\u003e\u003cstrong data-start=\"1835\" data-end=\"1856\"\u003eBuilt-in Protocol\u003c\/strong\u003e: TCP\/IP stack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1873\" data-end=\"1920\" class=\"\"\u003e\n\u003cp data-start=\"1875\" data-end=\"1920\" class=\"\"\u003e\u003cstrong data-start=\"1875\" data-end=\"1889\"\u003eDimensions\u003c\/strong\u003e: 37 × 32 mm (1.46 × 1.26 in)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1921\" data-end=\"1988\" class=\"\"\u003e\n\u003cp data-start=\"1923\" data-end=\"1988\" class=\"\"\u003e\u003cstrong data-start=\"1923\" data-end=\"1951\"\u003eCompatible IoT Platforms\u003c\/strong\u003e: Easy IoT, IFTTT, ThingSpeak, SIoT\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1989\" data-end=\"2040\" class=\"\"\u003e\n\u003cp data-start=\"1991\" data-end=\"2040\" class=\"\"\u003e\u003cstrong data-start=\"1991\" data-end=\"2010\"\u003eCompatible IDEs\u003c\/strong\u003e: Arduino IDE, MakeCode (micro:bit), Mind+\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2047\" data-end=\"2065\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2047\" data-end=\"2065\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"2066\" data-end=\"2238\"\u003e\n\u003cli data-start=\"2066\" data-end=\"2100\" class=\"\"\u003e\n\u003cp data-start=\"2068\" data-end=\"2100\" class=\"\"\u003e\u003cstrong data-start=\"2068\" data-end=\"2098\"\u003eIoT education and training\u003c\/strong\u003e with \u003cstrong\u003emicro:bit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2101\" data-end=\"2128\" class=\"\"\u003e\n\u003cp data-start=\"2103\" data-end=\"2128\" class=\"\"\u003e\u003cstrong data-start=\"2103\" data-end=\"2126\"\u003eSmart home projects\u003c\/strong\u003e using \u003cstrong\u003eWiFi IoT Module\u003c\/strong\u003e technology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2129\" data-end=\"2161\" class=\"\"\u003e\n\u003cp data-start=\"2131\" data-end=\"2161\" class=\"\"\u003e\u003cstrong data-start=\"2131\" data-end=\"2159\"\u003eWireless sensor networks\u003c\/strong\u003e for \u003cstrong\u003eSTEM education\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2162\" data-end=\"2197\" class=\"\"\u003e\n\u003cp data-start=\"2164\" data-end=\"2197\" class=\"\"\u003e\u003cstrong data-start=\"2164\" data-end=\"2195\"\u003eSTEM\/STEAM development kits\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2198\" data-end=\"2238\" class=\"\"\u003e\n\u003cp data-start=\"2200\" data-end=\"2238\" class=\"\"\u003e\u003cstrong data-start=\"2200\" data-end=\"2238\"\u003eData logging and cloud integration\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2245\" data-end=\"2281\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2245\" data-end=\"2281\" class=\"\"\u003eProjects \u0026amp; Use Case Example\u003c\/h2\u003e\n\u003cp data-start=\"2282\" data-end=\"2478\" class=\"\"\u003e\u003cstrong data-start=\"2282\" data-end=\"2306\"\u003eSanta Claus Detector\u003c\/strong\u003e\u003cbr data-start=\"2306\" data-end=\"2309\"\u003eDetect motion near your bed using an infrared sensor and this \u003cstrong\u003eWiFi IoT Module\u003c\/strong\u003e for \u003cstrong\u003emicro:bit\u003c\/strong\u003e. Send real-time updates to platforms like \u003cstrong data-start=\"2425\" data-end=\"2439\"\u003eThingSpeak\u003c\/strong\u003e to log activity — a fun and practical \u003cstrong\u003eIoT education\u003c\/strong\u003e example!\u003c\/p\u003e\n\u003cp data-start=\"2282\" data-end=\"2478\" class=\"\"\u003e\u003ciframe width=\"1080\" height=\"580\" src=\"https:\/\/www.youtube.com\/embed\/GmrtKfaT0OM?si=Qm5JyJus28WFjig7\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-start=\"2485\" data-end=\"2507\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2485\" data-end=\"2507\" class=\"\"\u003eShipping List\u003c\/h2\u003e\n\u003cul data-start=\"2508\" data-end=\"2589\"\u003e\n\u003cli data-start=\"2508\" data-end=\"2544\" class=\"\"\u003e\n\u003cp data-start=\"2510\" data-end=\"2544\" class=\"\"\u003e1 × \u003cstrong data-start=\"2514\" data-end=\"2542\"\u003eGravity: WiFi IoT Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2545\" data-end=\"2589\" class=\"\"\u003e\n\u003cp data-start=\"2547\" data-end=\"2589\" class=\"\"\u003e1 × \u003cstrong data-start=\"2551\" data-end=\"2589\"\u003eGravity-4P I2C \/ UART Sensor Cable\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eReference\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong data-start=\"2551\" data-end=\"2589\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/WiFi_IoT_Module_SKU_TEL0126\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44568227479750,"sku":"DF-TEL0126","price":15.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/Gravity_WiFi_IoT_Module_Compatible_with_micro_bit_Arduino_-1.webp?v=1748496814"},{"product_id":"solarpowermanager-9v12v18v-solarpanel","title":"DFRobot Solar Power Manager for 9V\/12V\/18V Solar Panels — MPPT with 3.7V LiPo Charging","description":"\u003cp\u003eThe DFRobot Solar Power Manager for 9V\/12V\/18V Solar Panels extends solar harvesting capability to the most common standard panel voltages used in off-grid systems. Its MPPT controller optimizes energy extraction across all three input voltage ranges, storing power in a 3.7V Li-ion or LiPo cell and delivering a 5V USB output to power Arduino, ESP32, Raspberry Pi Zero, and similar boards. Onboard LED indicators show charging status and battery level, and full protection circuits safeguard both the battery and connected load.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Input Voltage\u003c\/strong\u003e: 9V \/ 12V \/ 18V panels (multi-voltage support)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT\u003c\/strong\u003e: Maximum Power Point Tracking for each panel voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type\u003c\/strong\u003e: 3.7V Li-ion \/ LiPo single cell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Charging Current\u003c\/strong\u003e: Up to 1A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e: 5V USB-A output (up to 1A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e: Over-charge, over-discharge, over-current, reverse-polarity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector\u003c\/strong\u003e: JST battery connector, screw terminal for solar input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Indicator\u003c\/strong\u003e: Battery level and charging status LEDs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Compact outdoor-deployable module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 9V, 12V, and 18V standard solar panels — versatile across panel types\u003c\/li\u003e\n\u003cli\u003eMPPT algorithm maximizes efficiency across all voltage configurations\u003c\/li\u003e\n\u003cli\u003e5V USB output for direct power to SBCs, Arduino, and ESP32 boards\u003c\/li\u003e\n\u003cli\u003eCharges 3.7V Li-ion\/LiPo while powering the load simultaneously\u003c\/li\u003e\n\u003cli\u003eOnboard LED indicators show charging status and battery level at a glance\u003c\/li\u003e\n\u003cli\u003eFull battery protection prevents damage in all failure modes\u003c\/li\u003e\n\u003cli\u003eCompact and ruggedized design for long-term outdoor deployment\u003c\/li\u003e\n\u003cli\u003eWorks with standard monocrystalline and polycrystalline panels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOutdoor sensor nodes using 12V or 18V rooftop panels\u003c\/li\u003e\n\u003cli\u003eSolar-powered Raspberry Pi stations in remote locations\u003c\/li\u003e\n\u003cli\u003eField camera traps with solar recharging\u003c\/li\u003e\n\u003cli\u003eSmart agriculture soil and weather monitoring with solar power\u003c\/li\u003e\n\u003cli\u003eOff-grid lighting with Li-ion battery storage\u003c\/li\u003e\n\u003cli\u003eSolar-powered LoRa IoT gateways\u003c\/li\u003e\n\u003cli\u003eRenewable energy education and solar lab experiments\u003c\/li\u003e\n\u003cli\u003eMaker solar projects requiring high-voltage panel compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DFRobot Solar Power Manager (9V\/12V\/18V)\u003c\/li\u003e\n\u003cli\u003eNote: Solar panel and LiPo battery sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I use a 12V 10W panel?\u003c\/strong\u003e A: Yes — 12V panels are directly supported. MPPT will optimize the harvest from your panel's power curve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Will it damage the battery if the solar panel is too powerful?\u003c\/strong\u003e A: No — the MPPT controller limits charging to 1A max and over-charge protection cuts off automatically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I use an 18650 battery instead of a LiPo?\u003c\/strong\u003e A: Yes — any 3.7V Li-ion cell (18650, 26650, pouch) with the JST connector is compatible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What happens on cloudy days?\u003c\/strong\u003e A: The battery supplies the load. MPPT resumes charging as soon as sunlight returns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the USB output short-circuit protected?\u003c\/strong\u003e A: Yes — over-current and short-circuit protection prevents damage to the module and connected load.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44569534857414,"sku":"DF-DFR0535","price":40.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/Solar_Power_Manager_for_9V_12V_18V_solar_panel_-1.png?v=1748496876"},{"product_id":"romeo-esp32s3-developmentboard-robotics-fpvrccar","title":"Romeo ESP32-S3 Robotics Board: FPV Camera \u0026 Motor Driver - DFRobot","description":"\u003cp class=\"\" data-end=\"543\" data-start=\"122\"\u003e\u003cstrong data-end=\"156\" data-start=\"122\"\u003eEmpower your robotics projects\u003c\/strong\u003e with the Romeo ESP32-S3 Development Board – a high-performance board designed specifically for \u003cstrong data-end=\"277\" data-start=\"252\"\u003erobotics, FPV RC cars\u003c\/strong\u003e, and \u003cstrong data-end=\"308\" data-start=\"283\"\u003eAI-based applications\u003c\/strong\u003e. This compact yet powerful board features the advanced \u003cstrong data-end=\"391\" data-start=\"364\"\u003eESP32-S3-WROOM-1U-N16R8\u003c\/strong\u003e module, supporting \u003cstrong data-end=\"427\" data-start=\"411\"\u003e2.4GHz Wi-Fi\u003c\/strong\u003e, \u003cstrong data-end=\"450\" data-start=\"429\"\u003eBluetooth 5 (LE)\u003c\/strong\u003e, and a wide range of \u003cstrong data-end=\"485\" data-start=\"472\"\u003eI\/O ports\u003c\/strong\u003e for maximum flexibility in intelligent robot development. This ESP32-S3 robotics board acts as a versatile ESP32-S3 controller for your next DIY robotics innovation.\u003c\/p\u003e\n\u003cp data-end=\"566\" data-start=\"550\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"566\" data-start=\"550\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-end=\"1265\" data-start=\"568\"\u003e\n\u003cli class=\"\" data-end=\"650\" data-start=\"568\"\u003e\n\u003cp class=\"\" data-end=\"650\" data-start=\"570\"\u003e\u003cstrong data-end=\"590\" data-start=\"570\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.espressif.com\/en\/products\/socs\/esp32-s3\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003eESP32-S3\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e Chipset\u003c\/strong\u003e with \u003cstrong data-end=\"631\" data-start=\"596\"\u003edual-core Xtensa LX7 processor\u003c\/strong\u003e, up to \u003cstrong data-end=\"650\" data-start=\"639\"\u003e240 MHz\u003c\/strong\u003e for high-speed ESP32-S3 robotics processing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"741\" data-start=\"651\"\u003e\n\u003cp class=\"\" data-end=\"741\" data-start=\"653\"\u003eIntegrated \u003cstrong data-end=\"678\" data-start=\"664\"\u003e16MB Flash\u003c\/strong\u003e and \u003cstrong data-end=\"696\" data-start=\"683\"\u003e8MB PSRAM\u003c\/strong\u003e for large-scale AI and image data processing on your ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"786\" data-start=\"742\"\u003e\n\u003cp class=\"\" data-end=\"786\" data-start=\"744\"\u003eSupports \u003cstrong data-end=\"774\" data-start=\"753\"\u003e2WD and 4WD robot\u003c\/strong\u003e development with an integrated ESP32-S3 motor driver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"863\" data-start=\"787\"\u003e\n\u003cp class=\"\" data-end=\"863\" data-start=\"789\"\u003eBuilt-in \u003cstrong data-end=\"819\" data-start=\"798\"\u003eOV2640 2MP camera\u003c\/strong\u003e for \u003cstrong data-end=\"851\" data-start=\"824\"\u003efirst-person view (FPV)\u003c\/strong\u003e experiences using the ESP32-S3 camera module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"913\" data-start=\"864\"\u003e\n\u003cp class=\"\" data-end=\"913\" data-start=\"866\"\u003eCompatible with \u003cstrong data-end=\"897\" data-start=\"882\"\u003eArduino IDE\u003c\/strong\u003e and \u003cstrong data-end=\"913\" data-start=\"902\"\u003eESP-IDF\u003c\/strong\u003e for ESP32-S3 robotics board programming\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"962\" data-start=\"914\"\u003e\n\u003cp class=\"\" data-end=\"962\" data-start=\"916\"\u003eProgrammable using \u003cstrong data-end=\"942\" data-start=\"935\"\u003eC++\u003c\/strong\u003e and \u003cstrong data-end=\"962\" data-start=\"947\"\u003eMicroPython\u003c\/strong\u003e on the ESP32-S3 controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1050\" data-start=\"963\"\u003e\n\u003cp class=\"\" data-end=\"1050\" data-start=\"965\"\u003eOnboard \u003cstrong data-end=\"987\" data-start=\"973\"\u003eUSB Type-C\u003c\/strong\u003e, \u003cstrong data-end=\"1005\" data-start=\"989\"\u003eMicroSD slot\u003c\/strong\u003e, \u003cstrong data-end=\"1027\" data-start=\"1007\"\u003eGDI display port\u003c\/strong\u003e, and \u003cstrong data-end=\"1050\" data-start=\"1033\"\u003eCAM interface\u003c\/strong\u003e for the ESP32-S3 robotics board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1129\" data-start=\"1051\"\u003e\n\u003cp class=\"\" data-end=\"1129\" data-start=\"1053\"\u003e\u003cstrong data-end=\"1096\" data-start=\"1053\"\u003eFour-channel 2.5A H-bridge motor driver\u003c\/strong\u003e with PH\/EN and PWM control modes for ESP32-S3 robotics applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1193\" data-start=\"1130\"\u003e\n\u003cp class=\"\" data-end=\"1193\" data-start=\"1132\"\u003eMultiple \u003cstrong data-end=\"1161\" data-start=\"1141\"\u003e5V power outputs\u003c\/strong\u003e to drive servos and accessories via the ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1265\" data-start=\"1194\"\u003e\n\u003cp class=\"\" data-end=\"1265\" data-start=\"1196\"\u003eAdvanced \u003cstrong data-end=\"1232\" data-start=\"1205\"\u003eAI acceleration support\u003c\/strong\u003e for image and speech recognition using the ESP32-S3 controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1311\" data-start=\"1272\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/c1d7cf8c195baec6e6c491bccc63e68.webp?v=1744771691\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"1311\" data-start=\"1272\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1311\" data-start=\"1272\"\u003eExperience FPV with Built-in Camera\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"1621\" data-start=\"1313\"\u003eThe included \u003cstrong data-end=\"1343\" data-start=\"1326\"\u003eOV2640 camera\u003c\/strong\u003e supports \u003cstrong data-end=\"1383\" data-start=\"1353\"\u003eup to 1600×1200 resolution\u003c\/strong\u003e, enabling real-time video transmission via the ESP32-S3 board to a computer or smartphone. Enjoy immersive control with FPV as you explore or compete with your ESP32-S3 robotics board. The camera can also be used for \u003cstrong data-end=\"1574\" data-start=\"1544\"\u003eAI-based recognition tasks\u003c\/strong\u003e, such as object tracking or gesture detection using the ESP32-S3 controller.\u003c\/p\u003e\n\u003cp data-end=\"1666\" data-start=\"1628\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1666\" data-start=\"1628\"\u003eVersatile Interfaces for Expansion\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"1706\" data-start=\"1668\"\u003eExpand your ESP32-S3 robotics board’s capabilities with:\u003c\/p\u003e\n\u003cul data-end=\"2015\" data-start=\"1707\"\u003e\n\u003cli class=\"\" data-end=\"1735\" data-start=\"1707\"\u003e\n\u003cp class=\"\" data-end=\"1735\" data-start=\"1709\"\u003e\u003cstrong data-end=\"1735\" data-start=\"1709\"\u003eDigital I\/O (27 ports)\u003c\/strong\u003e on the ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1785\" data-start=\"1736\"\u003e\n\u003cp class=\"\" data-end=\"1785\" data-start=\"1738\"\u003e\u003cstrong data-end=\"1748\" data-start=\"1738\"\u003eI2C x2\u003c\/strong\u003e, \u003cstrong data-end=\"1760\" data-start=\"1750\"\u003eSPI x4\u003c\/strong\u003e, \u003cstrong data-end=\"1773\" data-start=\"1762\"\u003eUART x3\u003c\/strong\u003e, \u003cstrong data-end=\"1785\" data-start=\"1775\"\u003eI2S x2\u003c\/strong\u003e for ESP32-S3 robotics projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1848\" data-start=\"1786\"\u003e\n\u003cp class=\"\" data-end=\"1848\" data-start=\"1788\"\u003e\u003cstrong data-end=\"1815\" data-start=\"1788\"\u003eIR transmitter\/receiver\u003c\/strong\u003e, \u003cstrong data-end=\"1831\" data-start=\"1817\"\u003e12-bit ADC\u003c\/strong\u003e, \u003cstrong data-end=\"1848\" data-start=\"1833\"\u003ePWM outputs\u003c\/strong\u003e for the ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1938\" data-start=\"1849\"\u003e\n\u003cp class=\"\" data-end=\"1938\" data-start=\"1851\"\u003eAdditional ports for \u003cstrong data-end=\"1882\" data-start=\"1872\"\u003emotors\u003c\/strong\u003e, \u003cstrong data-end=\"1895\" data-start=\"1884\"\u003esensors\u003c\/strong\u003e, \u003cstrong data-end=\"1912\" data-start=\"1897\"\u003emicrophones\u003c\/strong\u003e, \u003cstrong data-end=\"1928\" data-start=\"1914\"\u003eamplifiers\u003c\/strong\u003e, and more via your ESP32-S3 controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2015\" data-start=\"1939\"\u003e\n\u003cp class=\"\" data-end=\"2015\" data-start=\"1941\"\u003eStable \u003cstrong data-end=\"1970\" data-start=\"1948\"\u003e5V\/2A power output\u003c\/strong\u003e for \u003cstrong data-end=\"1991\" data-start=\"1975\"\u003erobotic arms\u003c\/strong\u003e and complex peripherals connected to the ESP32-S3 robotics board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2040\" data-start=\"2022\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/af9f035bfded0e5d9a07316996d5d52.webp?v=1744771818\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"2040\" data-start=\"2022\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"2040\" data-start=\"2022\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-end=\"2440\" data-start=\"2042\"\u003e\n\u003cli class=\"\" data-end=\"2095\" data-start=\"2042\"\u003e\n\u003cp class=\"\" data-end=\"2095\" data-start=\"2044\"\u003e\u003cstrong data-end=\"2057\" data-start=\"2044\"\u003eProcessor\u003c\/strong\u003e: Dual-core 32-bit Xtensa LX7, 240MHz for ESP32-S3 robotics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2146\" data-start=\"2096\"\u003e\n\u003cp class=\"\" data-end=\"2146\" data-start=\"2098\"\u003e\u003cstrong data-end=\"2108\" data-start=\"2098\"\u003eMemory\u003c\/strong\u003e: 512KB SRAM, 384KB ROM, 16KB RTC SRAM on the ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2181\" data-start=\"2147\"\u003e\n\u003cp class=\"\" data-end=\"2181\" data-start=\"2149\"\u003e\u003cstrong data-end=\"2158\" data-start=\"2149\"\u003eFlash\u003c\/strong\u003e: 16MB | \u003cstrong data-end=\"2176\" data-start=\"2167\"\u003ePSRAM\u003c\/strong\u003e: 8MB within the ESP32-S3 controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2206\" data-start=\"2182\"\u003e\n\u003cp class=\"\" data-end=\"2206\" data-start=\"2184\"\u003e\u003cstrong data-end=\"2194\" data-start=\"2184\"\u003eCamera\u003c\/strong\u003e: OV2640 2MP on the ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2265\" data-start=\"2207\"\u003e\n\u003cp class=\"\" data-end=\"2265\" data-start=\"2209\"\u003e\u003cstrong data-end=\"2225\" data-start=\"2209\"\u003eConnectivity\u003c\/strong\u003e: Wi-Fi (802.11 b\/g\/n), Bluetooth 5 Mesh for ESP32-S3 board communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2320\" data-start=\"2266\"\u003e\n\u003cp class=\"\" data-end=\"2320\" data-start=\"2268\"\u003e\u003cstrong data-end=\"2283\" data-start=\"2268\"\u003ePower Input\u003c\/strong\u003e: 5V (USB-C), 7–24V (VIN), 5–24V (VM) for the ESP32-S3 robotics board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2365\" data-start=\"2321\"\u003e\n\u003cp class=\"\" data-end=\"2365\" data-start=\"2323\"\u003e\u003cstrong data-end=\"2347\" data-start=\"2323\"\u003eMotor Drive Capacity\u003c\/strong\u003e: 2.5A per channel from the ESP32-S3 controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2394\" data-start=\"2366\"\u003e\n\u003cp class=\"\" data-end=\"2394\" data-start=\"2368\"\u003e\u003cstrong data-end=\"2386\" data-start=\"2368\"\u003eOperating Temp\u003c\/strong\u003e: 0–60°C for ESP32-S3 board reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2440\" data-start=\"2395\"\u003e\n\u003cp class=\"\" data-end=\"2440\" data-start=\"2397\"\u003e\u003cstrong data-end=\"2411\" data-start=\"2397\"\u003eBoard Size\u003c\/strong\u003e: 25.4 x 60 mm \/ 2.95 x 3.54\" ESP32-S3 robotics board form factor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2474\" data-start=\"2447\"\u003e\u003cimg style=\"margin-bottom: 1rem; font-size: 0.875rem;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/063d44a6252b9ea7238ea68ec6dc8b8.webp?v=1744771848\"\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"2474\" data-start=\"2447\"\u003eDevelopment Made Simple\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"2527\" data-start=\"2476\"\u003eDevelop with confidence using your preferred tools on the ESP32-S3 board:\u003c\/p\u003e\n\u003cul data-end=\"2630\" data-start=\"2528\"\u003e\n\u003cli class=\"\" data-end=\"2588\" data-start=\"2528\"\u003e\n\u003cp class=\"\" data-end=\"2588\" data-start=\"2530\"\u003e\u003cstrong data-end=\"2558\" data-start=\"2530\"\u003eProgramming Environments\u003c\/strong\u003e: \u003cstrong data-end=\"2571\" data-start=\"2560\"\u003eESP-IDF\u003c\/strong\u003e, \u003cstrong data-end=\"2588\" data-start=\"2573\"\u003eArduino IDE\u003c\/strong\u003e for ESP32-S3 robotics projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2630\" data-start=\"2589\"\u003e\n\u003cp class=\"\" data-end=\"2630\" data-start=\"2591\"\u003e\u003cstrong data-end=\"2604\" data-start=\"2591\"\u003eLanguages\u003c\/strong\u003e: \u003cstrong data-end=\"2613\" data-start=\"2606\"\u003eC++\u003c\/strong\u003e, \u003cstrong data-end=\"2630\" data-start=\"2615\"\u003eMicroPython\u003c\/strong\u003e on your ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"2761\" data-start=\"2632\"\u003eWhether you're building a smart car, drone, or robotic assistant, this ESP32-S3 board supports seamless integration and rapid prototyping. The ESP32-S3 robotics board is the ultimate ESP32-S3 controller for students and professionals.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"2761\" data-start=\"2632\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"2790\" data-start=\"2768\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cul data-end=\"2951\" data-start=\"2792\"\u003e\n\u003cli class=\"\" data-end=\"2821\" data-start=\"2792\"\u003e\n\u003cp class=\"\" data-end=\"2821\" data-start=\"2794\"\u003e\u003cstrong data-end=\"2821\" data-start=\"2794\"\u003eFPV Remote Control Cars\u003c\/strong\u003e powered by the ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2855\" data-start=\"2822\"\u003e\n\u003cp class=\"\" data-end=\"2855\" data-start=\"2824\"\u003e\u003cstrong data-end=\"2855\" data-start=\"2824\"\u003eSmart Robotics Competitions\u003c\/strong\u003e using the ESP32-S3 robotics board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2891\" data-start=\"2856\"\u003e\n\u003cp class=\"\" data-end=\"2891\" data-start=\"2858\"\u003e\u003cstrong data-end=\"2891\" data-start=\"2858\"\u003eAI-based Recognition Projects\u003c\/strong\u003e on the ESP32-S3 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2923\" data-start=\"2892\"\u003e\n\u003cp class=\"\" data-end=\"2923\" data-start=\"2894\"\u003e\u003cstrong data-end=\"2923\" data-start=\"2894\"\u003eEducational Robotics Kits\u003c\/strong\u003e featuring the ESP32-S3 controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2951\" data-start=\"2924\"\u003e\n\u003cp class=\"\" data-end=\"2951\" data-start=\"2926\"\u003e\u003cstrong data-end=\"2951\" data-start=\"2926\"\u003eAerospace Simulations\u003c\/strong\u003e with the ESP32-S3 robotics board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2972\" data-start=\"2958\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/dbb30d0c5ed58b86f54664da717e149.webp?v=1744771692\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"2972\" data-start=\"2958\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"2972\" data-start=\"2958\"\u003eIncludes\u003c\/h2\u003e\n\u003cul data-end=\"3016\" data-start=\"2974\"\u003e\n\u003cli class=\"\" data-end=\"3016\" data-start=\"2974\"\u003e\n\u003cp class=\"\" data-end=\"3016\" data-start=\"2976\"\u003e\u003cstrong data-end=\"3016\" data-start=\"2976\"\u003e1 x Romeo ESP32-S3 Development Board\u003c\/strong\u003e for professional ESP32-S3 robotics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-end=\"3016\" data-start=\"2976\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/118.webp?v=1744770409\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44571465384134,"sku":"DF-DFR0994","price":49.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/Romeo_ESP32-S3_Development_Board_for_Robotics_FPV_RC_Car-1.webp?v=1748496919"},{"product_id":"romeo-esp32c3-robotcontrolboard-supportswifibluetooth5","title":"Romeo ESP32-C3 Robot Control Board (Supports Wi-Fi \u0026 Bluetooth 5)","description":"\u003ch2\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eRomeo \u003c\/span\u003e\u003cspan\u003eESP32-C3 \u003c\/span\u003e\u003cspan\u003e– \u003c\/span\u003e\u003cspan\u003eCompact \u003c\/span\u003e\u003cspan\u003eWi-Fi \u003c\/span\u003e\u003cspan\u003e\u0026amp; \u003c\/span\u003e\u003cspan\u003eBluetooth \u003c\/span\u003e\u003cspan\u003eRobotics \u003c\/span\u003e\u003cspan\u003eController\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eRomeo ESP32-C3 Robot Control Board\u003c\/strong\u003e is a \u003cstrong\u003epowerful motor driver development board\u003c\/strong\u003e designed for \u003cstrong\u003esmart robotics projects\u003c\/strong\u003e. Featuring the advanced \u003cstrong\u003eESP32-C3-MINI-1 module\u003c\/strong\u003e, it supports \u003cstrong\u003eWi-Fi and Bluetooth 5 dual-mode communication\u003c\/strong\u003e for robust wireless control. With its \u003cstrong\u003eintegrated 1.7A dual-channel motor driver\u003c\/strong\u003e, \u003cstrong\u003eservo support\u003c\/strong\u003e, and \u003cstrong\u003eGDI interface for IPS TFT displays\u003c\/strong\u003e, the Romeo Mini delivers a \u003cstrong\u003efull-featured robotics solution\u003c\/strong\u003e in a compact form factor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"854\" data-start=\"838\"\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/cache3\/data\/DFR1063\/1_0x0.png.webp\"\u003e\u003c\/p\u003e\n\u003ch2\u003e Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e ESP32-C3 Module:\u003c\/strong\u003e Wi-Fi + Bluetooth 5 dual-mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e Dual Motor Driver:\u003c\/strong\u003e 1.7A continuous per channel.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e Display Support:\u003c\/strong\u003e IPS TFT via onboard GDI interface.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e Servo \u0026amp; Motor Control:\u003c\/strong\u003e Dedicated servo power port (5–12V).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e Rich I\/O:\u003c\/strong\u003e 9 pins (Digital, Analog, UART, I2C).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e Power Options:\u003c\/strong\u003e Type-C input (5V), VIN (5–15V).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e Gravity Standard:\u003c\/strong\u003e Plug-and-play sensor expansion.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e Compact Design:\u003c\/strong\u003e 47 × 38.5 mm board size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1303\" data-start=\"1260\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/125.webp?v=1744782300\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"1303\" data-start=\"1260\"\u003e \u003c\/p\u003e\n\u003ch2\u003e Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cspan\u003eMain \u003c\/span\u003e\u003cspan\u003eControl \u003c\/span\u003e\u003cspan\u003eChip\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eESP32-C3-MINI-1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cspan\u003eMotor \u003c\/span\u003e\u003cspan\u003eOutput \u003c\/span\u003e\u003cspan\u003eCurrent\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e1.7A \u003c\/span\u003e\u003cspan\u003econtinuous \u003c\/span\u003e\u003cspan\u003eper \u003c\/span\u003e\u003cspan\u003echannel\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cspan\u003ePower \u003c\/span\u003e\u003cspan\u003eInput \u003c\/span\u003e\u003cspan\u003e(Type-C)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cspan\u003eVIN \u003c\/span\u003e\u003cspan\u003eInput \u003c\/span\u003e\u003cspan\u003eVoltage\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5–15V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cspan\u003eServo \u003c\/span\u003e\u003cspan\u003eInput \u003c\/span\u003e\u003cspan\u003eVoltage\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5–12V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cspan\u003eBoard \u003c\/span\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003e47 \u003c\/span\u003e\u003cspan\u003e× \u003c\/span\u003e\u003cspan\u003e38.5 \u003c\/span\u003e\u003cspan\u003emm\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRobot Motor \u0026amp; Servo Controller\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWi-Fi \u0026amp; Bluetooth Remote Control Robots\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDisplay-Enabled Robotics Projects\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEducational \u0026amp; DIY Robotics Kits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e In the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × Romeo Mini Control Board (ESP32-C3)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44572132802758,"sku":"DF-DFR1063","price":20.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/Romeo_ESP32-C3_Robot_Control_Board_Supports_Wi-Fi_Bluetooth_5_-1.webp?v=1748496952"},{"product_id":"rs485-shield-arduino","title":"RS485 Shield for Arduino - UART to RS485 Modbus Expansion Board","description":"\u003cp data-start=\"181\" data-end=\"541\" class=\"\"\u003eThe \u003cstrong data-start=\"185\" data-end=\"213\"\u003eRS485 Shield for Arduino\u003c\/strong\u003e is a reliable communication expansion board designed specifically for the \u003cstrong data-start=\"288\" data-end=\"303\"\u003eArduino Uno\u003c\/strong\u003e and compatible boards. This Arduino RS485 shield enables \u003cstrong data-start=\"347\" data-end=\"375\"\u003eUART-to-RS485 conversion\u003c\/strong\u003e, allowing your Arduino to communicate with \u003cstrong data-start=\"419\" data-end=\"447\"\u003eindustrial RS485 devices\u003c\/strong\u003e over long distances. With this UART to RS485 module, you get \u003cstrong data-start=\"473\" data-end=\"511\"\u003ehigh anti-interference performance\u003c\/strong\u003e and stable data transmission for Modbus Arduino projects.\u003c\/p\u003e\n\u003cp data-start=\"543\" data-end=\"865\" class=\"\"\u003eBuilt with \u003cstrong data-start=\"554\" data-end=\"587\"\u003estandard and mini RS485 ports\u003c\/strong\u003e, \u003cstrong data-start=\"589\" data-end=\"606\"\u003eRS485 headers\u003c\/strong\u003e, and a flexible \u003cstrong data-start=\"623\" data-end=\"639\"\u003ewelding area\u003c\/strong\u003e, this RS485 shield for Arduino offers convenience and adaptability for both standard applications and custom DIY designs. With a \u003cstrong data-start=\"751\" data-end=\"800\"\u003eswitchable automatic\/manual transmission mode\u003c\/strong\u003e, users can fine-tune their Arduino RS485 communication control based on specific system requirements.\u003c\/p\u003e\n\u003cp data-start=\"872\" data-end=\"888\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"872\" data-end=\"888\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"890\" data-end=\"1512\"\u003e\n\u003cli data-start=\"890\" data-end=\"934\" class=\"\"\u003e\n\u003cp data-start=\"892\" data-end=\"934\" class=\"\"\u003eConverts \u003cstrong data-start=\"901\" data-end=\"934\"\u003eUART\/Serial to RS485 protocol\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"935\" data-end=\"997\" class=\"\"\u003e\n\u003cp data-start=\"937\" data-end=\"997\" class=\"\"\u003e\u003cstrong data-start=\"937\" data-end=\"997\"\u003eSupports long-distance and noise-resistant communication\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"998\" data-end=\"1080\" class=\"\"\u003e\n\u003cp data-start=\"1000\" data-end=\"1080\" class=\"\"\u003eIncludes \u003cstrong data-start=\"1009\" data-end=\"1032\"\u003estandard RS485 port\u003c\/strong\u003e, \u003cstrong data-start=\"1034\" data-end=\"1053\"\u003emini RS485 port\u003c\/strong\u003e, and \u003cstrong data-start=\"1059\" data-end=\"1080\"\u003eRS485 header pins\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1081\" data-end=\"1143\" class=\"\"\u003e\n\u003cp data-start=\"1083\" data-end=\"1143\" class=\"\"\u003eSwitch between \u003cstrong data-start=\"1098\" data-end=\"1111\"\u003eautomatic\u003c\/strong\u003e and \u003cstrong data-start=\"1116\" data-end=\"1143\"\u003emanual transceiver mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1144\" data-end=\"1181\" class=\"\"\u003e\n\u003cp data-start=\"1146\" data-end=\"1181\" class=\"\"\u003eOnboard \u003cstrong data-start=\"1154\" data-end=\"1181\"\u003etransceiver status LEDs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1182\" data-end=\"1269\" class=\"\"\u003e\n\u003cp data-start=\"1184\" data-end=\"1269\" class=\"\"\u003eIntegrated \u003cstrong data-start=\"1195\" data-end=\"1227\"\u003eoperation\/programming switch\u003c\/strong\u003e to avoid conflicts during Arduino uploads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1270\" data-end=\"1344\" class=\"\"\u003e\n\u003cp data-start=\"1272\" data-end=\"1344\" class=\"\"\u003eDesigned for \u003cstrong data-start=\"1285\" data-end=\"1300\"\u003eArduino Uno\u003c\/strong\u003e with \u003cstrong data-start=\"1306\" data-end=\"1326\"\u003elong pin headers\u003c\/strong\u003e for compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1345\" data-end=\"1414\" class=\"\"\u003e\n\u003cp data-start=\"1347\" data-end=\"1414\" class=\"\"\u003e\u003cstrong data-start=\"1347\" data-end=\"1369\"\u003eGold immersion PCB\u003c\/strong\u003e for durability and enhanced signal integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1415\" data-end=\"1512\" class=\"\"\u003e\n\u003cp data-start=\"1417\" data-end=\"1512\" class=\"\"\u003eConvenient \u003cstrong data-start=\"1428\" data-end=\"1454\"\u003ePH2.0 sensor interface\u003c\/strong\u003e for DFRobot RS485 devices (e.g., URM04 ultrasonic sensor)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1519\" data-end=\"1535\"\u003e\u003cimg alt=\"RS485 Shield for Arduino-2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/RS485_Shield_for_Arduino-2.webp?v=1744860052\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"1519\" data-end=\"1535\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1519\" data-end=\"1535\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"1537\" data-end=\"1701\"\u003e\n\u003cli data-start=\"1537\" data-end=\"1571\" class=\"\"\u003e\n\u003cp data-start=\"1539\" data-end=\"1571\" class=\"\"\u003eIndustrial communication systems using RS485 shield for Arduino\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1572\" data-end=\"1600\" class=\"\"\u003e\n\u003cp data-start=\"1574\" data-end=\"1600\" class=\"\"\u003eMulti-node sensor networks and Arduino RS485 setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1601\" data-end=\"1633\" class=\"\"\u003e\n\u003cp data-start=\"1603\" data-end=\"1633\" class=\"\"\u003eLong-distance data acquisition via UART to RS485\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1634\" data-end=\"1655\" class=\"\"\u003e\n\u003cp data-start=\"1636\" data-end=\"1655\" class=\"\"\u003eBuilding automation with Modbus Arduino protocols\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1656\" data-end=\"1701\" class=\"\"\u003e\n\u003cp data-start=\"1658\" data-end=\"1701\" class=\"\"\u003eArduino-based industrial monitoring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"872\" data-end=\"888\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/16_3b6b1d90-2c5e-4a56-b029-5d8716eefeff.webp?v=1744862043\"\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1708\" data-end=\"1726\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1708\" data-end=\"1726\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1728\" data-end=\"2160\"\u003e\n\u003cli data-start=\"1728\" data-end=\"1766\" class=\"\"\u003e\n\u003cp data-start=\"1730\" data-end=\"1766\" class=\"\"\u003e\u003cstrong data-start=\"1730\" data-end=\"1746\"\u003ePower Supply\u003c\/strong\u003e: +5V from Arduino\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1767\" data-end=\"1814\" class=\"\"\u003e\n\u003cp data-start=\"1769\" data-end=\"1814\" class=\"\"\u003e\u003cstrong data-start=\"1769\" data-end=\"1783\"\u003eDimensions\u003c\/strong\u003e: 55mm x 53mm (2.16\" x 2.08\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1815\" data-end=\"1868\" class=\"\"\u003e\n\u003cp data-start=\"1817\" data-end=\"1868\" class=\"\"\u003e\u003cstrong data-start=\"1817\" data-end=\"1837\"\u003eDigital IO Ports\u003c\/strong\u003e: 16 (includes I2C interface)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1869\" data-end=\"1895\" class=\"\"\u003e\n\u003cp data-start=\"1871\" data-end=\"1895\" class=\"\"\u003e\u003cstrong data-start=\"1871\" data-end=\"1890\"\u003eAnalog IO Ports\u003c\/strong\u003e: 6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1896\" data-end=\"1942\" class=\"\"\u003e\n\u003cp data-start=\"1898\" data-end=\"1942\" class=\"\"\u003e\u003cstrong data-start=\"1898\" data-end=\"1935\"\u003eProgramming\/Operation Mode Switch\u003c\/strong\u003e: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1943\" data-end=\"1980\" class=\"\"\u003e\n\u003cp data-start=\"1945\" data-end=\"1980\" class=\"\"\u003e\u003cstrong data-start=\"1945\" data-end=\"1965\"\u003eTransceiver Mode\u003c\/strong\u003e: Auto\/Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1981\" data-end=\"2058\" class=\"\"\u003e\n\u003cp data-start=\"1983\" data-end=\"2058\" class=\"\"\u003e\u003cstrong data-start=\"1983\" data-end=\"2003\"\u003eRS485 Interfaces\u003c\/strong\u003e: Standard RS485 port, mini RS485 port, RS485 headers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2059\" data-end=\"2099\" class=\"\"\u003e\n\u003cp data-start=\"2061\" data-end=\"2099\" class=\"\"\u003e\u003cstrong data-start=\"2061\" data-end=\"2086\"\u003eTransceiver Indicator\u003c\/strong\u003e: Yes (LED)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2100\" data-end=\"2130\" class=\"\"\u003e\n\u003cp data-start=\"2102\" data-end=\"2130\" class=\"\"\u003e\u003cstrong data-start=\"2102\" data-end=\"2118\"\u003eWelding Area\u003c\/strong\u003e: Included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2131\" data-end=\"2160\" class=\"\"\u003e\n\u003cp data-start=\"2133\" data-end=\"2160\" class=\"\"\u003e\u003cstrong data-start=\"2133\" data-end=\"2149\"\u003eReset Button\u003c\/strong\u003e: Onboard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2167\" data-end=\"2181\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2167\" data-end=\"2181\"\u003eIn the Box\u003c\/h2\u003e\n\u003cul data-start=\"2183\" data-end=\"2217\"\u003e\n\u003cli data-start=\"2183\" data-end=\"2217\" class=\"\"\u003e\n\u003cp data-start=\"2185\" data-end=\"2217\" class=\"\"\u003e\u003cstrong data-start=\"2185\" data-end=\"2217\"\u003e1 x RS485 Shield for Arduino\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-start=\"2185\" data-end=\"2217\"\u003e\u003cimg alt=\"RS485 Shield for Arduino-5\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/RS485_Shield_for_Arduino-5.webp?v=1744860111\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44574203510982,"sku":"DF-DFR0259","price":9.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/RS485_Shield_for_Arduino-1.webp?v=1748497100"},{"product_id":"beetle-cm-32u4-arduino-leonardo","title":"Beetle CM-32U4 Board - Arduino Leonardo Compatible - ATmega32U4","description":"\u003cp class=\"\" data-end=\"551\" data-start=\"236\"\u003e\u003cstrong data-end=\"254\" data-start=\"236\"\u003eBeetle CM-32U4\u003c\/strong\u003e is a \u003cstrong data-end=\"307\" data-start=\"260\"\u003emicro Leonardo-compatible development board\u003c\/strong\u003e based on the \u003cstrong data-end=\"335\" data-start=\"321\"\u003eATmega32U4\u003c\/strong\u003e MCU. Designed for \u003cstrong data-end=\"395\" data-start=\"354\"\u003ecompact DIY and wearable applications\u003c\/strong\u003e, it features a built-in \u003cstrong data-end=\"456\" data-start=\"420\"\u003eLithium battery charging circuit\u003c\/strong\u003e, multiple communication interfaces, and full \u003cstrong data-end=\"525\" data-start=\"502\"\u003eArduino IDE support\u003c\/strong\u003e with no additional setup. This Beetle CM-32U4 development board offers an ideal solution for those seeking a mini Arduino Leonardo microcontroller for space-constrained electronics.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"810\" data-start=\"553\"\u003eAs an upgraded version of the \u003cstrong data-end=\"607\" data-start=\"583\"\u003eDFRobot Beetle Board\u003c\/strong\u003e, this module retains the small form factor (just \u003cstrong data-end=\"674\" data-start=\"657\"\u003e22mm × 20.5mm\u003c\/strong\u003e) while integrating additional power management and charging features—making it safer, more powerful, and easier to use in tight spaces. The Beetle CM-32U4 ATmega32U4 board is a versatile Arduino Leonardo compatible microcontroller designed for reliability.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"810\" data-start=\"553\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"833\" data-start=\"817\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-end=\"1133\" data-start=\"835\"\u003e\n\u003cli class=\"\" data-end=\"886\" data-start=\"835\"\u003e\n\u003cp class=\"\" data-end=\"886\" data-start=\"837\"\u003e\u003cstrong data-end=\"886\" data-start=\"837\"\u003eCompatible with Arduino Leonardo \/ ATmega32U4\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"936\" data-start=\"887\"\u003e\n\u003cp class=\"\" data-end=\"936\" data-start=\"889\"\u003eBuilt-in \u003cstrong data-end=\"936\" data-start=\"898\"\u003eLi-ion battery charging management\u003c\/strong\u003e for your Beetle CM-32U4 development board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"991\" data-start=\"937\"\u003e\n\u003cp class=\"\" data-end=\"991\" data-start=\"939\"\u003e\u003cstrong data-end=\"965\" data-start=\"939\"\u003e3 power supply options\u003c\/strong\u003e: USB, BAT pin, or VIN pin on this ATmega32U4 microcontroller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1050\" data-start=\"992\"\u003e\n\u003cp class=\"\" data-end=\"1050\" data-start=\"994\"\u003eMultiple I\/O interfaces: UART, SPI, I2C, analog, digital ports on the Beetle CM-32U4 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1088\" data-start=\"1051\"\u003e\n\u003cp class=\"\" data-end=\"1088\" data-start=\"1053\"\u003eCompact size: only \u003cstrong data-end=\"1088\" data-start=\"1072\"\u003e22 × 20.5 mm\u003c\/strong\u003e Arduino Leonardo compatible board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1133\" data-start=\"1089\"\u003e\n\u003cp class=\"\" data-end=\"1133\" data-start=\"1091\"\u003e\u003cstrong data-end=\"1108\" data-start=\"1091\"\u003ePlug-and-play\u003c\/strong\u003e support with Arduino IDE for the Beetle CM-32U4 microcontroller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1158\" data-start=\"1140\"\u003eSpecifications\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"1187\" data-start=\"1160\"\u003e\u003cstrong data-end=\"1185\" data-start=\"1160\"\u003eElectrical Parameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1360\" data-start=\"1188\"\u003e\n\u003cli class=\"\" data-end=\"1216\" data-start=\"1188\"\u003e\n\u003cp class=\"\" data-end=\"1216\" data-start=\"1190\"\u003eOperating Voltage: 5V DC Beetle CM-32U4 power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1248\" data-start=\"1217\"\u003e\n\u003cp class=\"\" data-end=\"1248\" data-start=\"1219\"\u003eMax Charging Current: 600mA on this development board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1280\" data-start=\"1249\"\u003e\n\u003cp class=\"\" data-end=\"1280\" data-start=\"1251\"\u003eMin Charging Current: 200mA for the ATmega32U4 system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1319\" data-start=\"1281\"\u003e\n\u003cp class=\"\" data-end=\"1319\" data-start=\"1283\"\u003eOperating Temperature: -40 ~ 125°C stable microcontroller performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1360\" data-start=\"1320\"\u003e\n\u003cp class=\"\" data-end=\"1360\" data-start=\"1322\"\u003eDimension: 22 × 20.5 mm \/ 0.87 × 0.81\" Beetle CM-32U4 size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1378\" data-start=\"1362\"\u003e\u003cstrong data-end=\"1376\" data-start=\"1362\"\u003eInterfaces\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1487\" data-start=\"1379\"\u003e\n\u003cli class=\"\" data-end=\"1389\" data-start=\"1379\"\u003e\n\u003cp class=\"\" data-end=\"1389\" data-start=\"1381\"\u003eI2C ×1 Beetle CM-32U4 interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1400\" data-start=\"1390\"\u003e\n\u003cp class=\"\" data-end=\"1400\" data-start=\"1392\"\u003eSPI ×1 Arduino Leonardo compatible pin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1412\" data-start=\"1401\"\u003e\n\u003cp class=\"\" data-end=\"1412\" data-start=\"1403\"\u003eUART ×1 ATmega32U4 serial port\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1426\" data-start=\"1413\"\u003e\n\u003cp class=\"\" data-end=\"1426\" data-start=\"1415\"\u003eAnalog ×2 Beetle CM-32U4 inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1441\" data-start=\"1427\"\u003e\n\u003cp class=\"\" data-end=\"1441\" data-start=\"1429\"\u003eDigital ×2 microcontroller pins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1462\" data-start=\"1442\"\u003e\n\u003cp class=\"\" data-end=\"1462\" data-start=\"1444\"\u003e5V Output Pin ×1 on this development board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1487\" data-start=\"1463\"\u003e\n\u003cp class=\"\" data-end=\"1487\" data-start=\"1465\"\u003eBattery Input (BAT) ×1 for Beetle CM-32U4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1518\" data-start=\"1494\"\u003ePower Supply Options\u003c\/h2\u003e\n\u003cul data-end=\"1603\" data-start=\"1520\"\u003e\n\u003cli class=\"\" data-end=\"1533\" data-start=\"1520\"\u003e\n\u003cp class=\"\" data-end=\"1533\" data-start=\"1522\"\u003eUSB power for Beetle CM-32U4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1566\" data-start=\"1534\"\u003e\n\u003cp class=\"\" data-end=\"1566\" data-start=\"1536\"\u003eLi-ion battery (via BAT pin) for ATmega32U4 board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1603\" data-start=\"1567\"\u003e\n\u003cp class=\"\" data-end=\"1603\" data-start=\"1569\"\u003e5V external source (via VIN pin) on this Arduino Leonardo development board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1724\" data-start=\"1605\"\u003eThese flexible options allow the Beetle CM-32U4 to work like a \u003cstrong data-end=\"1664\" data-start=\"1652\"\u003emini UPS\u003c\/strong\u003e, perfect for mobile, wearable, or backup-critical ATmega32U4 development board projects.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1724\" data-start=\"1605\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1747\" data-start=\"1731\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-end=\"1851\" data-start=\"1749\"\u003e\n\u003cli class=\"\" data-end=\"1768\" data-start=\"1749\"\u003e\n\u003cp class=\"\" data-end=\"1768\" data-start=\"1751\"\u003eDIY electronics Beetle CM-32U4 projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1784\" data-start=\"1769\"\u003e\n\u003cp class=\"\" data-end=\"1784\" data-start=\"1771\"\u003eSmart gifts with Arduino Leonardo compatible board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1802\" data-start=\"1785\"\u003e\n\u003cp class=\"\" data-end=\"1802\" data-start=\"1787\"\u003eWearable tech using ATmega32U4 microcontroller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1825\" data-start=\"1803\"\u003e\n\u003cp class=\"\" data-end=\"1825\" data-start=\"1805\"\u003eArduino mini drone with Beetle CM-32U4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1851\" data-start=\"1826\"\u003e\n\u003cp class=\"\" data-end=\"1851\" data-start=\"1828\"\u003eWorkshops and education using this development board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1877\" data-start=\"1858\"\u003eExample Project\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"2126\" data-start=\"1879\"\u003e\u003cstrong data-end=\"1939\" data-start=\"1879\"\u003eMake a TINY Arduino Drone with FPV Camera – Will It Fly?\u003c\/strong\u003e\u003cbr data-end=\"1942\" data-start=\"1939\"\u003eCreate a micro FPV drone using the Beetle CM-32U4, powered by brushed motors and programmed via Arduino IDE. This project shows the real-world use of this ATmega32U4 development board in flight control and agile robotics.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"2174\" data-start=\"2128\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Sa6EslOHsI0?si=j4y2ZyqtNP9yhs1q\" height=\"580\" width=\"1080\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-end=\"2198\" data-start=\"2181\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"2198\" data-start=\"2181\"\u003eShipping List\u003c\/h2\u003e\n\u003cul data-end=\"2252\" data-start=\"2200\"\u003e\n\u003cli class=\"\" data-end=\"2221\" data-start=\"2200\"\u003e\n\u003cp class=\"\" data-end=\"2221\" data-start=\"2202\"\u003eBeetle CM-32U4 development board ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2252\" data-start=\"2222\"\u003e\n\u003cp class=\"\" data-end=\"2252\" data-start=\"2224\"\u003e8-pin 2.54mm Pin Header for Beetle CM-32U4 ×2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eReference\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/wiki.dfrobot.com\/Beetle_CM_32U4_SKU_DFR0816\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003eProduct wiki for Beetle CM-32U4 board\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/nobody\/wiki\/ca0e40f37bf29ee0d43170b1cb62aba1.PDF\" target=\"_blank\"\u003eBeetle CM-32U4 Schematic\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/nobody\/wiki\/5397fcd9305ff620782aceb5d950ee84.pdf\" target=\"_blank\"\u003eATmega32U4 Datasheet for development board\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44578445000902,"sku":"DF-DFR0816","price":11.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/Beetle_CM-32U4_-_Compatible_with_Arduino_Leonardo_-_ATmega32U4-1.webp?v=1748497360"},{"product_id":"sim7070g-arduino-nb-iot-lte-gnss-gprs-gps-expansion-shield","title":"SIM7070G Arduino NB-IoT LTE GNSS Shield for GPS Global Tracking","description":"\u003cp class=\"\" data-end=\"466\" data-start=\"126\"\u003eThe \u003cstrong data-end=\"159\" data-start=\"130\"\u003eSIM7070G Expansion Shield\u003c\/strong\u003e is a globally compatible \u003cstrong data-end=\"209\" data-start=\"185\"\u003eNB-IoT\/LTE\/GPRS\/GNSS\u003c\/strong\u003e communication module tailored for Arduino. Supporting \u003cstrong data-end=\"292\" data-start=\"264\"\u003eCAT-M, NB-IoT, GSM, EDGE\u003c\/strong\u003e, and \u003cstrong data-end=\"360\" data-start=\"298\"\u003eGNSS satellite positioning (GPS, GLONASS, Galileo, BeiDou)\u003c\/strong\u003e, it’s ideal for \u003cstrong data-end=\"396\" data-start=\"377\"\u003esmart logistics\u003c\/strong\u003e, \u003cstrong data-end=\"419\" data-start=\"398\"\u003eremote monitoring\u003c\/strong\u003e, \u003cstrong data-end=\"440\" data-start=\"421\"\u003emobile tracking\u003c\/strong\u003e, and \u003cstrong data-end=\"465\" data-start=\"446\"\u003eIoT development\u003c\/strong\u003e. This versatile \u003cstrong data-end=\"159\" data-start=\"130\"\u003eNB-IoT shield\u003c\/strong\u003e provides reliable \u003cstrong data-end=\"159\" data-start=\"130\"\u003eglobal band\u003c\/strong\u003e connectivity for any \u003cstrong data-end=\"159\" data-start=\"130\"\u003eArduino shield\u003c\/strong\u003e project.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"466\" data-start=\"126\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/function-EN_0x0_png.webp?v=1745394603\"\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"466\" data-start=\"126\"\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"555\" data-start=\"538\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-end=\"984\" data-start=\"556\"\u003e\n\u003cli class=\"\" data-end=\"624\" data-start=\"556\"\u003e\n\u003cp class=\"\" data-end=\"624\" data-start=\"558\"\u003eSupports \u003cstrong data-end=\"592\" data-start=\"567\"\u003eCAT-NB\/CAT-M\/GSM\/EDGE\u003c\/strong\u003e across global frequency bands for universal \u003cstrong data-end=\"159\" data-start=\"130\"\u003eLTE CAT-M\u003c\/strong\u003e access\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"686\" data-start=\"625\"\u003e\n\u003cp class=\"\" data-end=\"686\" data-start=\"627\"\u003eBuilt-in \u003cstrong data-end=\"656\" data-start=\"636\"\u003eGNSS positioning\u003c\/strong\u003e (GPS, GLONASS, Galileo, BD) for precise \u003cstrong data-end=\"159\" data-start=\"130\"\u003eGPS tracking\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"770\" data-start=\"687\"\u003e\n\u003cp class=\"\" data-end=\"770\" data-start=\"689\"\u003eIntegrated \u003cstrong data-end=\"718\" data-start=\"700\"\u003eAT command set\u003c\/strong\u003e and \u003cstrong data-end=\"752\" data-start=\"723\"\u003eembedded software library\u003c\/strong\u003e for quick setup on \u003cstrong data-end=\"159\" data-start=\"130\"\u003eArduino\u003c\/strong\u003e boards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"859\" data-start=\"771\"\u003e\n\u003cp class=\"\" data-end=\"859\" data-start=\"773\"\u003eIdeal for \u003cstrong data-end=\"796\" data-start=\"783\"\u003elow-power\u003c\/strong\u003e, \u003cstrong data-end=\"813\" data-start=\"798\"\u003elow-latency\u003c\/strong\u003e, and \u003cstrong data-end=\"857\" data-start=\"819\"\u003emedium-throughput IoT applications\u003c\/strong\u003e in \u003cstrong data-end=\"159\" data-start=\"130\"\u003eNB-IoT\u003c\/strong\u003e networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"920\" data-start=\"860\"\u003e\n\u003cp class=\"\" data-end=\"920\" data-start=\"862\"\u003eCompatible with Arduino boards and IoT expansion shields to simplify \u003cstrong data-end=\"159\" data-start=\"130\"\u003eIoT development\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"984\" data-start=\"921\"\u003e\n\u003cp class=\"\" data-end=\"984\" data-start=\"923\"\u003eCertified globally: \u003cstrong data-end=\"978\" data-start=\"943\"\u003eCE, FCC, AT\u0026amp;T, Deutsche Telekom\u003c\/strong\u003e, etc. for international \u003cstrong data-end=\"159\" data-start=\"130\"\u003ecellular IoT\u003c\/strong\u003e use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1050\" data-start=\"988\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1081\" data-start=\"1052\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-end=\"1374\" data-start=\"1082\"\u003e\n\u003cli class=\"\" data-end=\"1112\" data-start=\"1082\"\u003e\n\u003cp class=\"\" data-end=\"1112\" data-start=\"1084\"\u003e\u003cstrong data-end=\"1101\" data-start=\"1084\"\u003eInput Voltage\u003c\/strong\u003e: 7–12VDC for stable \u003cstrong data-end=\"159\" data-start=\"130\"\u003eArduino shield\u003c\/strong\u003e power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1142\" data-start=\"1113\"\u003e\n\u003cp class=\"\" data-end=\"1142\" data-start=\"1115\"\u003e\u003cstrong data-end=\"1136\" data-start=\"1115\"\u003eOperating Voltage\u003c\/strong\u003e: 5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1198\" data-start=\"1143\"\u003e\n\u003cp class=\"\" data-end=\"1198\" data-start=\"1145\"\u003e\u003cstrong data-end=\"1160\" data-start=\"1145\"\u003eSIM Support\u003c\/strong\u003e: 1.8V SIM cards (NB-IoT, CAT-M, 2G) in this \u003cstrong data-end=\"159\" data-start=\"130\"\u003eLTE\u003c\/strong\u003e module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1226\" data-start=\"1199\"\u003e\n\u003cp class=\"\" data-end=\"1226\" data-start=\"1201\"\u003e\u003cstrong data-end=\"1218\" data-start=\"1201\"\u003eGNSS Protocol\u003c\/strong\u003e: NMEA for \u003cstrong data-end=\"159\" data-start=\"130\"\u003eGPS positioning\u003c\/strong\u003e data\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1271\" data-start=\"1227\"\u003e\n\u003cp class=\"\" data-end=\"1271\" data-start=\"1229\"\u003e\u003cstrong data-end=\"1243\" data-start=\"1229\"\u003eInterfaces\u003c\/strong\u003e: UART, USB, I2C, ADC, PCM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1335\" data-start=\"1272\"\u003e\n\u003cp class=\"\" data-end=\"1335\" data-start=\"1274\"\u003e\u003cstrong data-end=\"1291\" data-start=\"1274\"\u003eSleep Current\u003c\/strong\u003e: 0.8 mA; \u003cstrong data-end=\"1309\" data-start=\"1301\"\u003eIdle\u003c\/strong\u003e: 10 mA; \u003cstrong data-end=\"1325\" data-start=\"1318\"\u003ePSM\u003c\/strong\u003e: 3.2 µA for \u003cstrong data-end=\"159\" data-start=\"130\"\u003elow power\u003c\/strong\u003e efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1374\" data-start=\"1336\"\u003e\n\u003cp class=\"\" data-end=\"1374\" data-start=\"1338\"\u003e\u003cstrong data-end=\"1356\" data-start=\"1338\"\u003eOperating Temp\u003c\/strong\u003e: -40°C to +85°C for \u003cstrong data-end=\"159\" data-start=\"130\"\u003eindustrial IoT\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1436\" data-start=\"1378\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1472\" data-start=\"1438\"\u003eData Transmission Performance\u003c\/h2\u003e\n\u003cul data-end=\"1642\" data-start=\"1473\"\u003e\n\u003cli class=\"\" data-end=\"1515\" data-start=\"1473\"\u003e\n\u003cp class=\"\" data-end=\"1515\" data-start=\"1475\"\u003e\u003cstrong data-end=\"1485\" data-start=\"1475\"\u003eCat-M1\u003c\/strong\u003e: 589 Kbps DL \/ 1119 Kbps UL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1559\" data-start=\"1516\"\u003e\n\u003cp class=\"\" data-end=\"1559\" data-start=\"1518\"\u003e\u003cstrong data-end=\"1528\" data-start=\"1518\"\u003eNB-IoT\u003c\/strong\u003e: 127 Kbps DL \/ 158.5 Kbps UL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1600\" data-start=\"1560\"\u003e\n\u003cp class=\"\" data-end=\"1600\" data-start=\"1562\"\u003e\u003cstrong data-end=\"1570\" data-start=\"1562\"\u003eGPRS\u003c\/strong\u003e: 107 Kbps DL \/ 85.6 Kbps UL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1642\" data-start=\"1601\"\u003e\n\u003cp class=\"\" data-end=\"1642\" data-start=\"1603\"\u003e\u003cstrong data-end=\"1611\" data-start=\"1603\"\u003eEDGE\u003c\/strong\u003e: 296 Kbps UL \/ 236.8 Kbps DL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1709\" data-start=\"1646\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1736\" data-start=\"1711\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-end=\"1882\" data-start=\"1737\"\u003e\n\u003cli class=\"\" data-end=\"1765\" data-start=\"1737\"\u003e\n\u003cp class=\"\" data-end=\"1765\" data-start=\"1739\"\u003e\u003cstrong data-end=\"1763\" data-start=\"1739\"\u003eSmart City solutions\u003c\/strong\u003e powered by \u003cstrong data-end=\"159\" data-start=\"130\"\u003eNB-IoT\u003c\/strong\u003e connectivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1796\" data-start=\"1766\"\u003e\n\u003cp class=\"\" data-end=\"1796\" data-start=\"1768\"\u003e\u003cstrong data-end=\"1794\" data-start=\"1768\"\u003eAsset tracking systems\u003c\/strong\u003e utilizing \u003cstrong data-end=\"159\" data-start=\"130\"\u003eGPS tracking\u003c\/strong\u003e technology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1842\" data-start=\"1797\"\u003e\n\u003cp class=\"\" data-end=\"1842\" data-start=\"1799\"\u003e\u003cstrong data-end=\"1840\" data-start=\"1799\"\u003eRemote sensing for agriculture\/energy\u003c\/strong\u003e with \u003cstrong data-end=\"159\" data-start=\"130\"\u003elow power\u003c\/strong\u003e sensors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1882\" data-start=\"1843\"\u003e\n\u003cp class=\"\" data-end=\"1882\" data-start=\"1845\"\u003e\u003cstrong data-end=\"1882\" data-start=\"1845\"\u003eVehicle positioning and telemetry\u003c\/strong\u003e using the \u003cstrong data-end=\"159\" data-start=\"130\"\u003eLTE CAT-M\u003c\/strong\u003e network\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"1882\" data-start=\"1845\"\u003e\u003cb\u003eProject \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/youtu.be\/fN8fwX3KmsM\" target=\"_blank\"\u003e How to use a SIM808 GPS\/GPRS\/GSM Shield For Arduino - DFRobot\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"1882\" data-start=\"1845\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/fN8fwX3KmsM?si=BeaHAQZL_BRv7yJT\" height=\"580\" width=\"1080\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-end=\"1902\" data-start=\"1884\"\u003eShipping List\u003c\/h2\u003e\n\u003cul data-end=\"2013\" data-start=\"1903\"\u003e\n\u003cli class=\"\" data-end=\"1959\" data-start=\"1903\"\u003e\n\u003cp class=\"\" data-end=\"1959\" data-start=\"1905\"\u003eSIM7070G Arduino NB-IoT\/LTE\/GPRS Expansion Shield x1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1985\" data-start=\"1960\"\u003e\n\u003cp class=\"\" data-end=\"1985\" data-start=\"1962\"\u003eGSM Spring Antenna x1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2013\" data-start=\"1986\"\u003e\n\u003cp class=\"\" data-end=\"2013\" data-start=\"1988\"\u003eGPS Internal Antenna x1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eReference\u003c\/h2\u003e\n\u003cp\u003eNew Version Documents (This Product):\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/wiki.dfrobot.com\/SIM7070G_Arduino_NB-IoT_LTE_GPRS_Expansion_Shield_SKU_DFR0572\" target=\"_blank\"\u003eSIM7070G Arduino NB-IoT Shield V2.0 Wiki\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/dfimg.dfrobot.com\/60c1e008bddfc41c3293de80\/wiki\/e8879bae8fcb219d1eeda40686910686.pdf\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eSIM7070G AT Command Manual V1.07\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eOld Version Documents (Discontinued):\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/wiki.dfrobot.com\/SIM7000_Arduino_NB_IoT_LTE_GPRS_Expansion_Shield_SKU__DFR0505_DFR0572\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eSIM7000E Arduino NB-IoT Shield V1.0 Wiki\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/github.com\/Arduinolibrary\/SIM7000_Arduino_NB_IoT_LTE_GPRS_Expansion_Shield\/raw\/master\/NB-IOT%20SIM7000%20Shield(V1.0)%20hardware%20design%20.pdf\" target=\"_blank\"\u003eHardware Design File-Old Version\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/github.com\/Arduinolibrary\/SIM7000_Arduino_NB_IoT_LTE_GPRS_Expansion_Shield\/raw\/master\/SIM7000%20Series_AT%20Command%20Manual_V1.01.pdf\" target=\"_blank\"\u003eSIM7000E AT Command Manual V1.01\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOther Version Documents:\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/github.com\/Arduinolibrary\/SIM7000_Arduino_NB_IoT_LTE_GPRS_Expansion_Shield\/raw\/master\/SIM7000JC%20SPEC-2017-04-06.pdf\" target=\"_blank\"\u003eSIM7000C Specification\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/github.com\/Arduinolibrary\/SIM7000_Arduino_NB_IoT_LTE_GPRS_Expansion_Shield\/raw\/master\/SIM7000E_SPEC_2017-8-16.pdf\" target=\"_blank\"\u003eSIM7000E Specification\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44586779640006,"sku":"DF-DFR0572","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/SIM7070G_Arduino_NB-IoT_LTE_GNSS_GPRS_GPS_Expansion_Shield-1.webp?v=1748497965"},{"product_id":"firebeetle-esp32-iotmicrocontroller-250esp32tutorials","title":"FireBeetle ESP32 IoT Microcontroller - Arduino Dev Board \u0026 Tutorials","description":"\u003cp class=\"\" data-end=\"509\" data-start=\"134\"\u003eThe \u003cstrong data-end=\"178\" data-start=\"138\"\u003eFireBeetle ESP32 IoT Microcontroller\u003c\/strong\u003e is a compact, low-power development board designed for high-performance \u003cstrong data-end=\"271\" data-start=\"251\"\u003eIoT applications\u003c\/strong\u003e. As a versatile ESP32 development board part of the \u003cstrong data-end=\"314\" data-start=\"285\"\u003eDFRobot FireBeetle Series\u003c\/strong\u003e, this board integrates the \u003cstrong data-end=\"368\" data-start=\"342\"\u003edual-core ESP-WROOM-32\u003c\/strong\u003e module and supports both \u003cstrong data-end=\"402\" data-start=\"394\"\u003eWiFi\u003c\/strong\u003e and \u003cstrong data-end=\"420\" data-start=\"407\"\u003eBluetooth\u003c\/strong\u003e communication, making it an ideal choice for a wide range of \u003cstrong data-end=\"508\" data-start=\"482\"\u003elow-power IoT projects\u003c\/strong\u003e and professional ESP32 microcontroller needs.\u003c\/p\u003e\n\u003ch2\u003eProjects\u003c\/h2\u003e\n\u003cdiv\u003e\u003cb\u003eProject 1.\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/www.youtube.com\/embed\/y1R2y8dCsIg\" target=\"_blank\"\u003eESP32 Deep Sleep Tutorial for Low Power Projects\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eIntroduction:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eLearn how to put the ESP32 chip into the Deep Sleep mode in order to conserve power and make our projects battery friendly. This ESP32 development board guide is essential for energy-efficient designs.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/y1R2y8dCsIg?si=nFC7CsZ6z-qIjreY\" height=\"580\" width=\"1080\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject 2.\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/www.youtube.com\/embed\/d-Ub9-ClEyU\" target=\"_blank\"\u003eHow to Use Bluetooth(BLE) With ESP32\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cb\u003eIntroduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eLearn how to use the ESP32 board to send temperature reading over Bluetooth Low Energy. This WiFi Bluetooth board simplifies wireless data transmission.\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/d-Ub9-ClEyU?si=KsxgOYxKqSXSqVRd\" height=\"580\" width=\"1080\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject 3.\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/community.dfrobot.com\/makelog-308344.html\" target=\"_blank\"\u003eControlling Air Conditioner temperature automatically with ESP32\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cb\u003eIntroduction:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eThis tutorial teaches you how to fetch the real-time weather data with a microcontroller and how to mimic the air conditioner remote control that uses IR (Infrared) technology to control the AC using an IR transmitter. This ESP32 microcontroller project is perfect for home automation.\n\u003cp\u003e\u003cb\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/57_9af24cbf-f868-4010-bd0b-923bc7920c17.webp?v=1745461058\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject 4.\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/community.dfrobot.com\/makelog-308204.html\" target=\"_blank\"\u003eSolar Weather Station Using ESP32\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cspan\u003e\u003cb\u003eIntroduction: \u003c\/b\u003eThis project aims at building a Weather Station and send the data to your channel. The system will be placed on the balcony and will retrieve temperature, humidity and air pressure using this advanced ESP32 development board.\u003c\/span\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/58_22ad27bd-cbfe-40f4-a1ee-86b652857f8e.webp?v=1745461058\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"\" data-end=\"561\" data-start=\"516\"\u003eKey Features of FireBeetle ESP32 Dev Board\u003c\/h2\u003e\n\u003cul data-end=\"1165\" data-start=\"563\"\u003e\n\u003cli class=\"\" data-end=\"617\" data-start=\"563\"\u003e\n\u003cp class=\"\" data-end=\"617\" data-start=\"565\"\u003e\u003cstrong data-end=\"591\" data-start=\"565\"\u003eDual-core ESP-WROOM-32\u003c\/strong\u003e chip, running at 240MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"655\" data-start=\"618\"\u003e\n\u003cp class=\"\" data-end=\"655\" data-start=\"620\"\u003e\u003cstrong data-end=\"634\" data-start=\"620\"\u003e16MB Flash\u003c\/strong\u003e and \u003cstrong data-end=\"653\" data-start=\"639\"\u003e520KB SRAM\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"726\" data-start=\"656\"\u003e\n\u003cp class=\"\" data-end=\"726\" data-start=\"658\"\u003e\u003cstrong data-end=\"696\" data-start=\"658\"\u003eIntegrated WiFi and Bluetooth v4.2\u003c\/strong\u003e for dual-mode communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"806\" data-start=\"727\"\u003e\n\u003cp class=\"\" data-end=\"806\" data-start=\"729\"\u003e\u003cstrong data-end=\"770\" data-start=\"729\"\u003eSupports multiple programming methods\u003c\/strong\u003e: Arduino, IDF, MicroPython, Mind+\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"887\" data-start=\"807\"\u003e\n\u003cp class=\"\" data-end=\"887\" data-start=\"809\"\u003e\u003cstrong data-end=\"827\" data-start=\"809\"\u003eCompact design\u003c\/strong\u003e, ideal for battery-powered and space-constrained projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"958\" data-start=\"888\"\u003e\n\u003cp class=\"\" data-end=\"958\" data-start=\"890\"\u003e\u003cstrong data-end=\"919\" data-start=\"890\"\u003eAutomatic power switching\u003c\/strong\u003e between USB and 3.7V lithium battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1027\" data-start=\"959\"\u003e\n\u003cp class=\"\" data-end=\"1027\" data-start=\"961\"\u003e\u003cstrong data-end=\"993\" data-start=\"961\"\u003eFully Arduino IDE compatible\u003c\/strong\u003e, supports one-click downloading\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1112\" data-start=\"1028\"\u003e\n\u003cp class=\"\" data-end=\"1112\" data-start=\"1030\"\u003e\u003cstrong data-end=\"1049\" data-start=\"1030\"\u003eRich interfaces\u003c\/strong\u003e: 5 analog pins, 10 digital I\/O, UART, SPI, I2C, I2S, SD card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1165\" data-start=\"1113\"\u003e\n\u003cp class=\"\" data-end=\"1165\" data-start=\"1115\"\u003e\u003cstrong data-end=\"1136\" data-start=\"1115\"\u003eLED_BUILTIN on D9\u003c\/strong\u003e, FireBeetle pin-compatible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1208\" data-start=\"1172\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"1208\" data-start=\"1172\"\u003eOver 250 Detailed ESP32 Tutorials\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"1529\" data-start=\"1210\"\u003eThe \u003cstrong data-end=\"1252\" data-start=\"1214\"\u003eFireBeetle ESP32 development board\u003c\/strong\u003e comes with \u003cstrong data-end=\"1300\" data-start=\"1264\"\u003eover 250 comprehensive tutorials\u003c\/strong\u003e. Whether you're a beginner or an advanced developer, these resources guide you through everything from setup and installation to complex IoT project development—helping you make the most out of this powerful \u003cstrong data-end=\"1528\" data-start=\"1509\"\u003eESP32 dev board\u003c\/strong\u003e and Arduino ESP32 environment.\u003c\/p\u003e\n\u003cp data-end=\"1568\" data-start=\"1536\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"1568\" data-start=\"1536\"\u003eFlexible Power Supply Options\u003c\/h2\u003e\n\u003cul data-end=\"1720\" data-start=\"1570\"\u003e\n\u003cli class=\"\" data-end=\"1634\" data-start=\"1570\"\u003e\n\u003cp class=\"\" data-end=\"1634\" data-start=\"1572\"\u003eSupports \u003cstrong data-end=\"1594\" data-start=\"1581\"\u003eUSB power\u003c\/strong\u003e and \u003cstrong data-end=\"1632\" data-start=\"1599\"\u003eexternal 3.7V lithium battery\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1720\" data-start=\"1635\"\u003e\n\u003cp class=\"\" data-end=\"1720\" data-start=\"1637\"\u003e\u003cstrong data-end=\"1661\" data-start=\"1637\"\u003eAuto power switching\u003c\/strong\u003e ensures seamless operation in mobile or embedded systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1765\" data-start=\"1727\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"1765\" data-start=\"1727\"\u003eRich Interface \u0026amp; Peripheral Support\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"1865\" data-start=\"1767\"\u003eWith its versatile I\/O, the FireBeetle ESP32 easily connects to \u003cstrong data-end=\"1864\" data-start=\"1831\"\u003evarious sensors and actuators\u003c\/strong\u003e. This ESP32 microcontroller is fully expandable for professional use:\u003c\/p\u003e\n\u003cul data-end=\"2051\" data-start=\"1867\"\u003e\n\u003cli class=\"\" data-end=\"1890\" data-start=\"1867\"\u003e\n\u003cp class=\"\" data-end=\"1890\" data-start=\"1869\"\u003e\u003cstrong data-end=\"1888\" data-start=\"1869\"\u003e5 analog inputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1918\" data-start=\"1891\"\u003e\n\u003cp class=\"\" data-end=\"1918\" data-start=\"1893\"\u003e\u003cstrong data-end=\"1916\" data-start=\"1893\"\u003e10 digital I\/O pins\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1989\" data-start=\"1919\"\u003e\n\u003cp class=\"\" data-end=\"1989\" data-start=\"1921\"\u003e\u003cstrong data-end=\"1931\" data-start=\"1921\"\u003e1 UART\u003c\/strong\u003e, \u003cstrong data-end=\"1942\" data-start=\"1933\"\u003e1 SPI\u003c\/strong\u003e, \u003cstrong data-end=\"1944\" data-start=\"1933\"\u003e1 I2C\u003c\/strong\u003e, \u003cstrong data-end=\"1964\" data-start=\"1955\"\u003e1 I2S\u003c\/strong\u003e, \u003cstrong data-end=\"1987\" data-start=\"1966\"\u003eSD card interface\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2051\" data-start=\"1990\"\u003e\n\u003cp class=\"\" data-end=\"2051\" data-start=\"1992\"\u003eCompatible with \u003cstrong data-end=\"2037\" data-start=\"2008\"\u003eFireBeetle Gravity Series\u003c\/strong\u003e peripherals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2089\" data-start=\"2058\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/56_5d1d29b8-8da0-4d69-9fe9-13a446f96e22.webp?v=1745460419\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"2089\" data-start=\"2058\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"2089\" data-start=\"2058\"\u003eMultiple Programming Methods\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"2164\" data-start=\"2091\"\u003eThis \u003cstrong data-end=\"2121\" data-start=\"2096\"\u003eESP32 microcontroller\u003c\/strong\u003e supports various development environments, making it a top-tier ESP32 development board:\u003c\/p\u003e\n\u003cul data-end=\"2367\" data-start=\"2166\"\u003e\n\u003cli class=\"\" data-end=\"2222\" data-start=\"2166\"\u003e\n\u003cp class=\"\" data-end=\"2222\" data-start=\"2168\"\u003e\u003cstrong data-end=\"2183\" data-start=\"2168\"\u003eArduino IDE\u003c\/strong\u003e with direct \u003cstrong data-end=\"2220\" data-start=\"2196\"\u003eDx-style pin mapping\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2264\" data-start=\"2223\"\u003e\n\u003cp class=\"\" data-end=\"2264\" data-start=\"2225\"\u003e\u003cstrong data-end=\"2240\" data-start=\"2225\"\u003eMicroPython\u003c\/strong\u003e for rapid prototyping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2320\" data-start=\"2265\"\u003e\n\u003cp class=\"\" data-end=\"2320\" data-start=\"2267\"\u003e\u003cstrong data-end=\"2298\" data-start=\"2267\"\u003eMind+ graphical programming\u003c\/strong\u003e for visual learners\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2367\" data-start=\"2321\"\u003e\n\u003cp class=\"\" data-end=\"2367\" data-start=\"2323\"\u003e\u003cstrong data-end=\"2334\" data-start=\"2323\"\u003eESP-IDF\u003c\/strong\u003e for low-level hardware control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2393\" data-start=\"2374\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"2393\" data-start=\"2374\"\u003eVersion Upgrades\u003c\/h2\u003e\n\u003cul data-end=\"2521\" data-start=\"2395\"\u003e\n\u003cli class=\"\" data-end=\"2442\" data-start=\"2395\"\u003e\n\u003cp class=\"\" data-end=\"2442\" data-start=\"2397\"\u003eNew \u003cstrong data-end=\"2440\" data-start=\"2401\"\u003eanti-reverse connection silk screen\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2521\" data-start=\"2443\"\u003e\n\u003cp class=\"\" data-end=\"2521\" data-start=\"2445\"\u003eRevised \u003cstrong data-end=\"2491\" data-start=\"2453\"\u003eLiPo battery connector orientation\u003c\/strong\u003e for better cable management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2545\" data-start=\"2528\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"2545\" data-start=\"2528\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-end=\"3057\" data-start=\"2547\"\u003e\n\u003cli class=\"\" data-end=\"2578\" data-start=\"2547\"\u003e\n\u003cp class=\"\" data-end=\"2578\" data-start=\"2549\"\u003e\u003cstrong data-end=\"2570\" data-start=\"2549\"\u003eOperating Voltage\u003c\/strong\u003e: 3.3V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2609\" data-start=\"2579\"\u003e\n\u003cp class=\"\" data-end=\"2609\" data-start=\"2581\"\u003e\u003cstrong data-end=\"2598\" data-start=\"2581\"\u003eInput Voltage\u003c\/strong\u003e: 3.3V~5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2646\" data-start=\"2610\"\u003e\n\u003cp class=\"\" data-end=\"2646\" data-start=\"2612\"\u003e\u003cstrong data-end=\"2637\" data-start=\"2612\"\u003eMax Discharge Current\u003c\/strong\u003e: 600mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2680\" data-start=\"2647\"\u003e\n\u003cp class=\"\" data-end=\"2680\" data-start=\"2649\"\u003e\u003cstrong data-end=\"2671\" data-start=\"2649\"\u003eMax Charge Current\u003c\/strong\u003e: 500mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2723\" data-start=\"2681\"\u003e\n\u003cp class=\"\" data-end=\"2723\" data-start=\"2683\"\u003e\u003cstrong data-end=\"2696\" data-start=\"2683\"\u003eProcessor\u003c\/strong\u003e: Tensilica LX6 dual-core\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2749\" data-start=\"2724\"\u003e\n\u003cp class=\"\" data-end=\"2749\" data-start=\"2726\"\u003e\u003cstrong data-end=\"2739\" data-start=\"2726\"\u003eFrequency\u003c\/strong\u003e: 240MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2769\" data-start=\"2750\"\u003e\n\u003cp class=\"\" data-end=\"2769\" data-start=\"2752\"\u003e\u003cstrong data-end=\"2761\" data-start=\"2752\"\u003eFlash\u003c\/strong\u003e: 16MB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2789\" data-start=\"2770\"\u003e\n\u003cp class=\"\" data-end=\"2789\" data-start=\"2772\"\u003e\u003cstrong data-end=\"2780\" data-start=\"2772\"\u003eSRAM\u003c\/strong\u003e: 520KB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2836\" data-start=\"2790\"\u003e\n\u003cp class=\"\" data-end=\"2836\" data-start=\"2792\"\u003e\u003cstrong data-end=\"2810\" data-start=\"2792\"\u003eWiFi Protocols\u003c\/strong\u003e: 802.11 b\/g\/n\/d\/e\/i\/k\/r\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2871\" data-start=\"2837\"\u003e\n\u003cp class=\"\" data-end=\"2871\" data-start=\"2839\"\u003e\u003cstrong data-end=\"2852\" data-start=\"2839\"\u003eBluetooth\u003c\/strong\u003e: v4.2 BR\/EDR\/BLE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2911\" data-start=\"2872\"\u003e\n\u003cp class=\"\" data-end=\"2911\" data-start=\"2874\"\u003e\u003cstrong data-end=\"2893\" data-start=\"2874\"\u003eWorking Current\u003c\/strong\u003e: 80mA (average)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2953\" data-start=\"2912\"\u003e\n\u003cp class=\"\" data-end=\"2953\" data-start=\"2914\"\u003e\u003cstrong data-end=\"2935\" data-start=\"2914\"\u003eTemperature Range\u003c\/strong\u003e: -40°C to +85°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3001\" data-start=\"2954\"\u003e\n\u003cp class=\"\" data-end=\"3001\" data-start=\"2956\"\u003e\u003cstrong data-end=\"2970\" data-start=\"2956\"\u003eDimensions\u003c\/strong\u003e: 29 × 58 mm (1.14 x 2.28 in)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3057\" data-start=\"3002\"\u003e\n\u003cp class=\"\" data-end=\"3057\" data-start=\"3004\"\u003e\u003cstrong data-end=\"3030\" data-start=\"3004\"\u003eMounting Hole Diameter\u003c\/strong\u003e: 3.1mm inner \/ 6mm outer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3079\" data-start=\"3064\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/53_e8bfdd28-b562-4971-b3d7-d847223b4a68.webp?v=1745460419\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"3079\" data-start=\"3064\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"3079\" data-start=\"3064\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-end=\"3239\" data-start=\"3081\"\u003e\n\u003cli class=\"\" data-end=\"3116\" data-start=\"3081\"\u003e\n\u003cp class=\"\" data-end=\"3116\" data-start=\"3083\"\u003eRemote environmental monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3142\" data-start=\"3117\"\u003e\n\u003cp class=\"\" data-end=\"3142\" data-start=\"3119\"\u003eSmart home automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3168\" data-start=\"3143\"\u003e\n\u003cp class=\"\" data-end=\"3168\" data-start=\"3145\"\u003eWearable IoT projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3196\" data-start=\"3169\"\u003e\n\u003cp class=\"\" data-end=\"3196\" data-start=\"3171\"\u003eEducational electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3213\" data-start=\"3197\"\u003e\n\u003cp class=\"\" data-end=\"3213\" data-start=\"3199\"\u003eDIY robotics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3239\" data-start=\"3214\"\u003e\n\u003cp class=\"\" data-end=\"3239\" data-start=\"3216\"\u003eWireless data logging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3265\" data-start=\"3246\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"\" data-end=\"3265\" data-start=\"3246\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cul data-end=\"3385\" data-start=\"3267\"\u003e\n\u003cli class=\"\" data-end=\"3315\" data-start=\"3267\"\u003e\n\u003cp class=\"\" data-end=\"3315\" data-start=\"3269\"\u003e1 × \u003cstrong data-end=\"3313\" data-start=\"3273\"\u003eFireBeetle ESP32 IoT Microcontroller\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3349\" data-start=\"3316\"\u003e\n\u003cp class=\"\" data-end=\"3349\" data-start=\"3318\"\u003e2 × 18-Pin 2.54mm Male Header\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3385\" data-start=\"3350\"\u003e\n\u003cp class=\"\" data-end=\"3385\" data-start=\"3352\"\u003e2 × 18-Pin 2.54mm Female Header\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/55_f883ca04-f69a-414a-bec8-ea2ffc1f0add.webp?v=1745460420\"\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44588519325894,"sku":"DF-DFR0478","price":12.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/FireBeetle_ESP32_IoT_Microcontroller_with_250_ESP32_Tutorials-1.webp?v=1754045251"},{"product_id":"dfrobot-firebeetle-2-esp32-c6-iot-board","title":"ESP32-C6 FireBeetle 2: Wi-Fi 6, Matter, Zigbee 3.0, Thread \u0026 Solar","description":"\u003cp data-start=\"210\" data-end=\"605\" class=\"\"\u003eThe \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e is a \u003cstrong data-start=\"245\" data-end=\"296\"\u003ecompact, energy-efficient IoT development board\u003c\/strong\u003e built for \u003cstrong data-start=\"307\" data-end=\"332\"\u003esmart home automation\u003c\/strong\u003e, \u003cstrong data-start=\"334\" data-end=\"353\"\u003esensor networks\u003c\/strong\u003e, and \u003cstrong data-start=\"359\" data-end=\"384\"\u003ewireless connectivity\u003c\/strong\u003e. As a high-performance controller, the \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e features a \u003cstrong data-start=\"400\" data-end=\"427\"\u003e160MHz RISC-V processor\u003c\/strong\u003e and supports \u003cstrong data-start=\"441\" data-end=\"452\"\u003eWi-Fi 6\u003c\/strong\u003e, \u003cstrong data-start=\"454\" data-end=\"469\"\u003eBluetooth 5\u003c\/strong\u003e, \u003cstrong data-start=\"471\" data-end=\"485\"\u003eZigbee 3.0\u003c\/strong\u003e, \u003cstrong data-start=\"487\" data-end=\"501\"\u003eThread 1.3\u003c\/strong\u003e, and the \u003cstrong data-start=\"511\" data-end=\"530\"\u003eMatter protocol\u003c\/strong\u003e. This makes the \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e highly adaptable for both personal and industrial IoT projects.\u003c\/p\u003e\n\u003cp data-start=\"609\" data-end=\"707\" class=\"\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e \u003ca rel=\"noopener\" href=\"https:\/\/drive.google.com\/file\/d\/10F1uqEaljw5_7mz3jMYJUG2fsZdB9etx\/view?usp=sharing\" target=\"_blank\"\u003eDFR1075 Product Change Notification 20260528\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"714\" data-end=\"730\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"732\" data-end=\"1684\"\u003e\n\u003cli data-start=\"732\" data-end=\"844\" class=\"\"\u003e\n\u003cp data-start=\"734\" data-end=\"844\" class=\"\"\u003e\u003cstrong data-start=\"734\" data-end=\"758\"\u003eUltra-Low Power Mode\u003c\/strong\u003e: The \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e has a deep sleep current as low as \u003cstrong data-start=\"789\" data-end=\"797\"\u003e16μA\u003c\/strong\u003e, perfect for \u003cstrong data-start=\"811\" data-end=\"843\"\u003ebattery-operated IoT devices\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"845\" data-end=\"1000\" class=\"\"\u003e\n\u003cp data-start=\"847\" data-end=\"1000\" class=\"\"\u003e\u003cstrong data-start=\"847\" data-end=\"873\"\u003eMulti-Protocol Support\u003c\/strong\u003e: \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e enables \u003cstrong data-start=\"883\" data-end=\"894\"\u003eWi-Fi 6\u003c\/strong\u003e, \u003cstrong data-start=\"896\" data-end=\"903\"\u003eBLE\u003c\/strong\u003e, \u003cstrong data-start=\"905\" data-end=\"923\"\u003eBluetooth Mesh\u003c\/strong\u003e, \u003cstrong data-start=\"925\" data-end=\"939\"\u003eZigbee 3.0\u003c\/strong\u003e, and \u003cstrong data-start=\"945\" data-end=\"959\"\u003eThread 1.3\u003c\/strong\u003e for \u003cstrong data-start=\"964\" data-end=\"999\"\u003eseamless smart home integration\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1001\" data-end=\"1139\" class=\"\"\u003e\n\u003cp data-start=\"1003\" data-end=\"1139\" class=\"\"\u003e\u003cstrong data-start=\"1003\" data-end=\"1025\"\u003eSupport for Matter\u003c\/strong\u003e: The \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e is compatible with \u003cstrong data-start=\"1043\" data-end=\"1060\"\u003eApple HomeKit\u003c\/strong\u003e, \u003cstrong data-start=\"1062\" data-end=\"1077\"\u003eGoogle Home\u003c\/strong\u003e, \u003cstrong data-start=\"1079\" data-end=\"1095\"\u003eAmazon Alexa\u003c\/strong\u003e, and other \u003cstrong data-start=\"1107\" data-end=\"1138\"\u003eMatter-certified ecosystems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1140\" data-end=\"1275\" class=\"\"\u003e\n\u003cp data-start=\"1142\" data-end=\"1275\" class=\"\"\u003e\u003cstrong data-start=\"1142\" data-end=\"1175\"\u003eMultiple Power Supply Options\u003c\/strong\u003e: The \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e includes \u003cstrong data-start=\"1186\" data-end=\"1200\"\u003eUSB Type-C\u003c\/strong\u003e, \u003cstrong data-start=\"1202\" data-end=\"1211\"\u003e5V DC\u003c\/strong\u003e, and \u003cstrong data-start=\"1217\" data-end=\"1235\"\u003esolar charging\u003c\/strong\u003e, with real-time \u003cstrong data-start=\"1252\" data-end=\"1274\"\u003ebattery monitoring\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1276\" data-end=\"1436\" class=\"\"\u003e\n\u003cp data-start=\"1278\" data-end=\"1436\" class=\"\"\u003e\u003cstrong data-start=\"1278\" data-end=\"1297\"\u003eHigh-Speed Data\u003c\/strong\u003e: \u003cstrong data-start=\"1299\" data-end=\"1310\"\u003eWi-Fi 6\u003c\/strong\u003e on the \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e delivers up to \u003cstrong data-start=\"1326\" data-end=\"1338\"\u003e9.6 Gbps\u003c\/strong\u003e, while \u003cstrong data-start=\"1346\" data-end=\"1361\"\u003eBluetooth 5\u003c\/strong\u003e supports up to \u003cstrong data-start=\"1377\" data-end=\"1387\"\u003e2 Mbps\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1437\" data-end=\"1577\" class=\"\"\u003e\n\u003cp data-start=\"1439\" data-end=\"1577\" class=\"\"\u003e\u003cstrong data-start=\"1439\" data-end=\"1463\"\u003eOpen Source Friendly\u003c\/strong\u003e: \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e is programmable with \u003cstrong data-start=\"1483\" data-end=\"1498\"\u003eArduino IDE\u003c\/strong\u003e and \u003cstrong data-start=\"1503\" data-end=\"1518\"\u003eMicroPython\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1578\" data-end=\"1684\" class=\"\"\u003e\n\u003cp data-start=\"1580\" data-end=\"1684\" class=\"\"\u003e\u003cstrong data-start=\"1580\" data-end=\"1603\"\u003eGDI Display Support\u003c\/strong\u003e: Easily connect the \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e to \u003cstrong data-start=\"1616\" data-end=\"1631\"\u003eTFT screens\u003c\/strong\u003e for visual interfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1688\" data-end=\"1774\" class=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1781\" data-end=\"1805\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-start=\"1807\" data-end=\"1999\"\u003e\n\u003cli data-start=\"1807\" data-end=\"1842\" class=\"\"\u003e\n\u003cp data-start=\"1809\" data-end=\"1842\" class=\"\"\u003e\u003cstrong data-start=\"1809\" data-end=\"1842\"\u003eIndoor Air Quality Monitoring\u003c\/strong\u003e with \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1843\" data-end=\"1873\" class=\"\"\u003e\n\u003cp data-start=\"1845\" data-end=\"1873\" class=\"\"\u003e\u003cstrong data-start=\"1845\" data-end=\"1873\"\u003eAmbient Lighting Systems\u003c\/strong\u003e using \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1874\" data-end=\"1927\" class=\"\"\u003e\n\u003cp data-start=\"1876\" data-end=\"1927\" class=\"\"\u003e\u003cstrong data-start=\"1876\" data-end=\"1927\"\u003eSmart Plant Watering (Soil Moisture Monitoring)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1928\" data-end=\"1958\" class=\"\"\u003e\n\u003cp data-start=\"1930\" data-end=\"1958\" class=\"\"\u003e\u003cstrong data-start=\"1930\" data-end=\"1958\"\u003eOutdoor Weather Stations\u003c\/strong\u003e powered by \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1959\" data-end=\"1999\" class=\"\"\u003e\n\u003cp data-start=\"1961\" data-end=\"1999\" class=\"\"\u003e\u003cstrong data-start=\"1961\" data-end=\"1999\"\u003eSmart Appliance Control via Matter\u003c\/strong\u003e with \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2003\" data-end=\"2092\" class=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"2099\" data-end=\"2127\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"2129\" data-end=\"2470\"\u003e\n\u003cli data-start=\"2129\" data-end=\"2160\" class=\"\"\u003e\n\u003cp data-start=\"2131\" data-end=\"2160\" class=\"\"\u003e\u003cstrong data-start=\"2131\" data-end=\"2144\"\u003eProcessor\u003c\/strong\u003e: 160 MHz RISC-V (on the \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2161\" data-end=\"2207\" class=\"\"\u003e\n\u003cp data-start=\"2163\" data-end=\"2207\" class=\"\"\u003e\u003cstrong data-start=\"2163\" data-end=\"2173\"\u003eMemory\u003c\/strong\u003e: 512KB SRAM, 320KB ROM, 4MB Flash\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2208\" data-end=\"2240\" class=\"\"\u003e\n\u003cp data-start=\"2210\" data-end=\"2240\" class=\"\"\u003e\u003cstrong data-start=\"2210\" data-end=\"2227\"\u003eSleep Current\u003c\/strong\u003e: 16μA (V1.0 for \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2241\" data-end=\"2316\" class=\"\"\u003e\n\u003cp data-start=\"2243\" data-end=\"2316\" class=\"\"\u003e\u003cstrong data-start=\"2243\" data-end=\"2259\"\u003eConnectivity\u003c\/strong\u003e: Wi-Fi 6 \/ Bluetooth 5 \/ Zigbee \/ Thread \/ IEEE 802.15.4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2317\" data-end=\"2369\" class=\"\"\u003e\n\u003cp data-start=\"2319\" data-end=\"2369\" class=\"\"\u003e\u003cstrong data-start=\"2319\" data-end=\"2336\"\u003eInput Voltage\u003c\/strong\u003e: 5V DC or 4.5–6V via Solar Panel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2370\" data-end=\"2402\" class=\"\"\u003e\n\u003cp data-start=\"2372\" data-end=\"2402\" class=\"\"\u003e\u003cstrong data-start=\"2372\" data-end=\"2392\"\u003eCharging Current\u003c\/strong\u003e: Max 0.5A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2403\" data-end=\"2445\" class=\"\"\u003e\n\u003cp data-start=\"2405\" data-end=\"2445\" class=\"\"\u003e\u003cstrong data-start=\"2405\" data-end=\"2430\"\u003eOperating Temperature\u003c\/strong\u003e: -10°C to 60°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2446\" data-end=\"2470\" class=\"\"\u003e\n\u003cp data-start=\"2448\" data-end=\"2470\" class=\"\"\u003e\u003cstrong data-start=\"2448\" data-end=\"2456\"\u003eSize\u003c\/strong\u003e: 25.4 x 60 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2546\" data-end=\"2567\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul data-start=\"2569\" data-end=\"2649\"\u003e\n\u003cli data-start=\"2569\" data-end=\"2616\" class=\"\"\u003e\n\u003cp data-start=\"2571\" data-end=\"2616\" class=\"\"\u003e1 × \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e Development Board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2617\" data-end=\"2649\" class=\"\"\u003e\n\u003cp data-start=\"2619\" data-end=\"2649\" class=\"\"\u003e2 × 20-pin 2.54mm Pin Header\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject.\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.hackster.io\/pradeeplogu0\/building-an-environmental-monitoring-node-with-dfrobot-8576d0\" rel=\"noopener\" target=\"_blank\"\u003eBuilding an Environmental Monitoring Node using \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.hackster.io\/pradeeplogu0\/building-an-environmental-monitoring-node-with-dfrobot-8576d0\" rel=\"noopener\" target=\"_blank\"\u003e\u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/project-1_0x0_jpg.webp?v=1745476309\" alt=\"\" class=\"photoshow-image-loading--fail\"\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject. \u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/community.dfrobot.com\/makelog-313735.html\" target=\"_blank\"\u003eHow to Connect \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e to the Matter Network\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-313735.html\" rel=\"noopener\" target=\"_blank\"\u003e\u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/project-3_0x0_jpg.webp?v=1745476311\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject.\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/community.dfrobot.com\/makelog-314391.html\" target=\"_blank\"\u003eSmart Planter Monitoring with \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-314391.html\" rel=\"noopener\" target=\"_blank\"\u003e\u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/c67f47f9060d249f5e549a671f27fcdc_924x560_jpg.webp?v=1745476315\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject.\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/community.dfrobot.com\/makelog-314392.html\" target=\"_blank\"\u003eHome Temperature and Air Quality Monitoring via \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/community.dfrobot.com\/makelog-314392.html\" rel=\"noopener\" target=\"_blank\"\u003e\u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/AIR_QUALITY_0x0_jpg.webp?v=1745476307\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003eProject. \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.youtube.com\/watch?v=FnxPXA5hPxo\" target=\"_blank\"\u003eDIY GPS Speed-meter with \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003ciframe width=\"1080\" height=\"580\" src=\"https:\/\/www.youtube.com\/embed\/FnxPXA5hPxo?si=Vr_7NPgXg7233xIQ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProject:\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/www.youtube.com\/watch?v=iNOXndLQzNA\" target=\"_blank\"\u003ePerfect Temperature Tea using \u003cstrong data-start=\"214\" data-end=\"239\"\u003eFireBeetle 2 ESP32-C6\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003ciframe width=\"1080\" height=\"580\" src=\"https:\/\/www.youtube.com\/embed\/iNOXndLQzNA?si=u9_bs9Nmrtw6PFqK\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eReference\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR1075_FireBeetle_2_Board_ESP32_C6\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/docs.espressif.com\/projects\/esp-zigbee-sdk\/en\/latest\/esp32\/introduction.html\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eZigbee Solution Tutorial\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR1075_FireBeetle_2_Board_ESP32_C6#target_3\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eBoard Overview and Pin Diagram\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR1075_FireBeetle_2_Board_ESP32_C6#target_9\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eFAQ\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR1075_FireBeetle_2_Board_ESP32_C6_Basic_Tutorial\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eBasic Tutorial\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR1075_FireBeetle_2_Board_ESP32_C6_Advanced_Tutorial\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eAdvanced Tutorial\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/5eeffd974782b6cc442f7a2ee7f00577.pdf\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eESP32-C6 Chip Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/65df25004a7d1e8bc128894c75ce4089.pdf\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eV1.0 Schematics\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/bed69691f668193cd504fca7d44d4dd1.pdf\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eV1.1 Schematics\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/fc5aabe8620a8c9519643a7e8c997ecb.pdf\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eDimension\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/85759bb076bf6bb24fd8ca5683f19603.pdf\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eCN3165 Chip Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/6f630301d84caf0e92266e3c5cf11edc.PDF\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eHM6245 Chip Datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/e98b6467f3636d6d33c8d894b29bad89.zip\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eMake your own case (shell stl file)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44588818497734,"sku":"DF-DFR1075","price":8.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFRobot_FireBeetle_2_ESP32-C6_IoT_Development_Board_Smart_Home-1.webp?v=1754045325"},{"product_id":"dfrobot-firebeetle-2-esp32-e-iot-microcontroller-with-header","title":"FireBeetle 2 ESP32-E IoT Microcontroller with Header - Arduino IDE","description":"\u003cp data-start=\"279\" data-end=\"720\" class=\"\"\u003eDFRobot \u003cstrong data-start=\"283\" data-end=\"307\"\u003eFireBeetle 2 ESP32-E\u003c\/strong\u003e is an advanced \u003cstrong data-start=\"323\" data-end=\"346\"\u003eIoT microcontroller\u003c\/strong\u003e based on the \u003cstrong data-start=\"360\" data-end=\"384\"\u003eESP-WROOM-32E module\u003c\/strong\u003e, equipped with \u003cstrong data-start=\"400\" data-end=\"426\"\u003edual-core ECO V3 chips\u003c\/strong\u003e, offering improved stability, lower power consumption, and powerful wireless communication. As a versatile ESP32 development board, it supports \u003cstrong data-start=\"531\" data-end=\"561\"\u003eWiFi + Bluetooth dual-mode\u003c\/strong\u003e, \u003cstrong data-start=\"563\" data-end=\"572\"\u003eUSB-C\u003c\/strong\u003e charging, and\u003ca href=\"https:\/\/upenelab.com\/collections\/arduino\" rel=\"noopener\" target=\"_blank\"\u003e \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong data-start=\"587\" data-end=\"610\"\u003eArduino\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e programming, making it ideal for \u003cstrong data-start=\"632\" data-end=\"657\"\u003esmart home automation\u003c\/strong\u003e, \u003cstrong data-start=\"659\" data-end=\"672\"\u003ewearables\u003c\/strong\u003e, \u003cstrong data-start=\"674\" data-end=\"693\"\u003eDIY IoT systems\u003c\/strong\u003e, and \u003cstrong data-start=\"699\" data-end=\"719\"\u003ewireless sensors\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"FireBeetle 2 ESP32-E: The Ultimate Development Board for Wireless Projects\" src=\"https:\/\/www.youtube.com\/embed\/3SQd9WDmmT4\" height=\"729\" width=\"1296\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-start=\"722\" data-end=\"989\" class=\"\"\u003eWith a \u003cstrong data-start=\"729\" data-end=\"758\"\u003ecompact stamp-hole design\u003c\/strong\u003e, the board fits perfectly into embedded applications while supporting rich I\/O including \u003cstrong data-start=\"848\" data-end=\"866\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Universal_asynchronous_receiver-transmitter\" style=\"color: rgb(43, 0, 255);\" rel=\"noopener\" target=\"_blank\"\u003eUART\u003c\/a\u003e\u003c\/span\u003e, I2C, SPI\u003c\/strong\u003e, and more. Whether you're a developer or hobbyist using an ESP32-E module, it provides flexibility and performance with minimal power consumption for any Arduino ESP32 project.\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/Board-Overview.jpg?v=1753081544\" alt=\"Board Overview\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\" data-start=\"722\" data-end=\"989\" class=\"\"\u003e\u003cstrong\u003eFigure 1. Board Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/Pinout_397fde1b-a3f6-42ed-8bbd-9b2ac557ff09.jpg?v=1753081284\" alt=\"Pinout\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\" data-start=\"722\" data-end=\"989\" class=\"\"\u003e\u003cstrong\u003eFigure 2.Pinout\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEspressif has recently released one wafer-level change on ESP32 Series of products (ECO V3). Below are the main design changes in ECO V3 Series of chips for your ESP32 WiFi Bluetooth applications:\u003c\/p\u003e\n\u003cp\u003e1. PSRAM Cache Bug Fix: Fixed “When the CPU accesses the external SRAM in a certain sequence, read \u0026amp; write errors can occur”.\u003c\/p\u003e\n\u003cp\u003e2. Fixed “When each CPU reads certain different address spaces simultaneously, a read error can occur.”\u003c\/p\u003e\n\u003cp\u003e3. Optimized 32.768 KHz crystal oscillator stability, the issue was reported by the client that there is a low probability that under ECO V1 hardware, the 32.768 KHz crystal oscillator couldn’t start properly.\u003c\/p\u003e\n\u003cp\u003e4. Fixed Fault injection issues regarding secure boot and flash encryption are fixed.\u003c\/p\u003e\n\u003cp\u003e5. Improvement: Changed the minimum baud rate supported by the CAN module from 25 kHz to 12.5 kHz.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"991\" data-end=\"1007\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1008\" data-end=\"1653\"\u003e\n\u003cli data-start=\"1008\" data-end=\"1109\" class=\"\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1109\" class=\"\"\u003e\u003cstrong data-start=\"1010\" data-end=\"1056\"\u003eESP32-E dual-core microcontroller (ECO V3)\u003c\/strong\u003e with improved PSRAM stability and fault protection for IoT development\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1110\" data-end=\"1190\" class=\"\"\u003e\n\u003cp data-start=\"1112\" data-end=\"1190\" class=\"\"\u003eSupports \u003cstrong data-start=\"1121\" data-end=\"1152\"\u003eWiFi (802.11 b\/g\/n\/e\/i\/k\/r)\u003c\/strong\u003e up to 150 Mbps \u0026amp; \u003cstrong data-start=\"1170\" data-end=\"1188\"\u003eBluetooth v4.2\u003c\/strong\u003e connectivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1191\" data-end=\"1272\" class=\"\"\u003e\n\u003cp data-start=\"1193\" data-end=\"1272\" class=\"\"\u003e\u003cstrong data-start=\"1193\" data-end=\"1210\"\u003eUSB-C powered\u003c\/strong\u003e, onboard charging circuit \u0026amp; PH2.0 lithium battery interface for this IoT microcontroller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1273\" data-end=\"1338\" class=\"\"\u003e\n\u003cp data-start=\"1275\" data-end=\"1338\" class=\"\"\u003e\u003cstrong data-start=\"1275\" data-end=\"1306\"\u003eUltra-low power consumption\u003c\/strong\u003e: average 2mA, deep sleep 10µA, ideal for battery-powered ESP32 development board projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1339\" data-end=\"1419\" class=\"\"\u003e\n\u003cp data-start=\"1341\" data-end=\"1419\" class=\"\"\u003e\u003cstrong data-start=\"1341\" data-end=\"1370\"\u003eRGB LED, GDI Display Port\u003c\/strong\u003e, and onboard \u003cstrong data-start=\"1384\" data-end=\"1396\"\u003eside key\u003c\/strong\u003e for user interaction with your ESP32-E\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1420\" data-end=\"1487\" class=\"\"\u003e\n\u003cp data-start=\"1422\" data-end=\"1487\" class=\"\"\u003ePre-soldered \u003cstrong data-start=\"1435\" data-end=\"1453\"\u003eheader version\u003c\/strong\u003e for plug-and-play compatibility with Arduino ESP32 setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1488\" data-end=\"1562\" class=\"\"\u003e\n\u003cp data-start=\"1490\" data-end=\"1562\" class=\"\"\u003eCompatible with \u003cstrong data-start=\"1506\" data-end=\"1543\"\u003eArduino, MicroPython, and Scratch\u003c\/strong\u003e (future support)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1653\" class=\"\"\u003e\n\u003cp data-start=\"1565\" data-end=\"1653\" class=\"\"\u003eIdeal for integration with \u003cstrong data-start=\"1592\" data-end=\"1611\"\u003eGravity sensors\u003c\/strong\u003e, IFTTT platforms, and wearable IoT microcontroller projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1655\" data-end=\"1675\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"!mb-0 w-fit !max-w-none\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eTensilica LX6 dual-core, 240MHz ESP32 development board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash\u003c\/td\u003e\n\u003ctd\u003e4MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e520KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterfaces\u003c\/td\u003e\n\u003ctd\u003eUART x1, SPI x1, I2C x1 (ESP32-E)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi Protocols\u003c\/td\u003e\n\u003ctd\u003e802.11 b\/g\/n\/e\/i\/k\/r (ESP32 WiFi Bluetooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Protocols\u003c\/td\u003e\n\u003ctd\u003ev4.2 BR\/EDR, BLE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V–5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40℃ to +85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Size\u003c\/td\u003e\n\u003ctd\u003e25.4mm × 60mm \/ 1\" × 2.36\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Hole Inner Diameter\u003c\/td\u003e\n\u003ctd\u003e2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e23g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2154\" data-end=\"2177\"\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul data-start=\"2178\" data-end=\"2383\"\u003e\n\u003cli data-start=\"2178\" data-end=\"2229\" class=\"\"\u003e\n\u003cp data-start=\"2180\" data-end=\"2229\" class=\"\"\u003e1x \u003cstrong data-start=\"2183\" data-end=\"2227\"\u003eFireBeetle 2 Board ESP32-E (with Header)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2230\" data-end=\"2267\" class=\"\"\u003e\n\u003cp data-start=\"2232\" data-end=\"2267\" class=\"\"\u003e1x 18-pin 2.54mm Pitch Pin (Male)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2268\" data-end=\"2307\" class=\"\"\u003e\n\u003cp data-start=\"2270\" data-end=\"2307\" class=\"\"\u003e1x 18-pin 2.54mm Pitch Pin (Female)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2308\" data-end=\"2345\" class=\"\"\u003e\n\u003cp data-start=\"2310\" data-end=\"2345\" class=\"\"\u003e1x 14-pin 2.54mm Pitch Pin (Male)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2346\" data-end=\"2383\" class=\"\"\u003e\n\u003cp data-start=\"2348\" data-end=\"2383\" class=\"\"\u003e1x 14-pin 2.54mm Pitch Pin (Female)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2385\" data-end=\"2411\"\u003eCompatibility Notice\u003c\/h2\u003e\n\u003cp data-start=\"2412\" data-end=\"2567\" class=\"\"\u003ePlease note: \u003cstrong data-start=\"2425\" data-end=\"2441\"\u003eFireBeetle 2\u003c\/strong\u003e is not compatible with original \u003cstrong data-start=\"2474\" data-end=\"2496\"\u003eFireBeetle shields\u003c\/strong\u003e or their expansion boards due to different pin layouts and dimensions.\u003c\/p\u003e\n\u003cp data-start=\"2412\" data-end=\"2567\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2412\" data-end=\"2567\"\u003eReference\u003c\/h2\u003e\n\u003cp data-start=\"2412\" data-end=\"2567\" class=\"\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/FireBeetle_Board_ESP32_E_SKU_DFR0654\" style=\"color: rgb(43, 0, 255);\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44590805942470,"sku":"DF-DFR0654-F","price":14.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFRobot_FireBeetle_2_ESP32-E_IoT_Microcontroller_with_Header-1.webp?v=1748502100"},{"product_id":"dfrobot-beetle-rp2350-mini-core","title":"Beetle RP2350 Mini Raspberry Pi Development Board | RISC-V","description":"\u003cdiv id=\"Introduction\" class=\"content Introduction\"\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe Beetle RP2350 is a coin-sized, high-performance development board powered by\u003cspan\u003e \u003c\/span\u003e\u003cb\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-272.html\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eRaspberry Pi\u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eRP2350\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003emicrocontroller. Featuring\u003cspan\u003e \u003c\/span\u003e\u003cb\u003edual-core processing (ARM Cortex-M33 \u0026amp; RISC-V),\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e520KB RAM, and 2MB Flash, it’s perfect for space-constrained applications like wearables, smart home devices, and industrial IoT. With\u003cspan\u003e \u003c\/span\u003e\u003cb\u003ebuilt-in lithium battery management\u003c\/b\u003e, 11 accessible IOs, and support for C\/C++, MicroPython, and\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/topic-277.html\" style=\"color: rgb(0, 170, 255);\" target=\"_blank\"\u003eArduino\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e, it combines portability, efficiency, and ease of use—making it the ultimate solution for compact, power-efficient designs. This Raspberry Pi RP2350 development board excels as a RISC-V microcontroller module for every IoT project.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/1_d9232ef8-7d2f-4ac7-9fc3-1d59b324072e.webp?v=1750054694\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\" class=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHigh-performance Raspberry Pi RP2350 Chip\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe Beetle RP2350 is powered by the RP2350, a versatile microcontroller developed by Raspberry Pi. It features a unique dual-core and dual-architecture design, offering the flexibility to choose between an Arm Cortex-M33 core or a Hazard3 RISC-V core. Operating at a 150MHz main frequency, with 520KB of RAM and 2MB of Flash, it ensures fast data processing and smooth execution of complex tasks, making it suitable for high-speed computing applications. This RP2350 development board provides a powerful ARM Cortex-M33 and RISC-V dual-core experience.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHighly Integrated and Ultra-small Size\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWith a coin-sized footprint of 25 × 20.5mm, the Beetle RP2350 provides a high level of integration without sacrificing functionality. It includes 11 accessible IOs, allowing flexibility for various peripheral connections. Additionally, the board features built-in lithium battery charging management and voltage monitoring, ensuring uninterrupted operation by monitoring power levels and recharging when necessary. This mini development board is the ideal RP2350 microcontroller for compact wearable designs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR1188\/coin-sized.jpg\" data-merlin-processed=\"true\" alt=\"Coin-sized development board - Beetle RP2350\" title=\"Coin-sized development board - Beetle RP2350\" class=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eCoin-sized development board - Beetle RP2350\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEasy to Program and Integrate\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for ease of use, the Beetle RP2350 supports programming in C\/C++, MicroPython, and Arduino, enabling efficient development with familiar languages. Its single-sided component layout and half-hole design make it compatible with surface-mount production, facilitating large-scale integration into compact and professional designs. Start your Raspberry Pi RP2350 project using this versatile Arduino and MicroPython compatible development board.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Features\" class=\"content Features\"\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003eHigh-performance Raspberry Pi RP2350 chipDual-core dual-architecture design (switchable between Arm Cortex-M33 and Hazard3 RISC-V cores)Ultra-compact integrated designBuilt-in lithium battery charging management and voltage monitoringSupports C\/C++, MicroPython, and Arduino programming11 programmable I\/O interfacesSingle-sided PCB layout with half-hole process for SMT productionRP2350 development board with RISC-V support\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Applications\" class=\"content Applications\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003eDIY Retro Computers and Game ConsolesProgrammable lighting controlStage prop controlIoT and wearable microcontroller projects\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Specification\" class=\"content Specification\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003eCore Frequency: 150MHz\u003c\/div\u003e\n\u003cdiv\u003eMemory: 520KB RAM, 2MB Flash\u003c\/div\u003e\n\u003cdiv\u003eDimensions: 25×20.5mm (module size)\u003c\/div\u003e\n\u003cdiv\u003eOperating Voltage: 3.3VInput Voltage:\u003cbr\u003e     Type-C Port: 5V DC\u003cbr\u003e     VIN Pin: 5V DCOperating Temperature: -10℃ to 60℃\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Documents\" class=\"content Documents\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003eProduct wikiFunction Pin DiagramArduino TutorialRP2350 Chip ManualSchematic DiagramDimensional Drawingkicad_mod\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Shipping-List\" class=\"content ShippingList\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eShipping List\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e1x Beetle RP2350 Mini Development Board\u003c\/div\u003e\n\u003cdiv\u003e2x 10pin-2.54mm pitch pin header\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44690720981190,"sku":"DF-DFR1188","price":5.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/1_d9232ef8-7d2f-4ac7-9fc3-1d59b324072e.webp?v=1770829330"},{"product_id":"dfrobot-firebeetle-aiot-camera","title":"DFRobot FireBeetle 2 ESP32-S3-U Development Board — Wi-Fi Bluetooth 5 Low-Power IoT Dev Board","description":"\u003cp\u003eThe DFRobot FireBeetle 2 ESP32-S3-U is a compact IoT development board built on the ESP32-S3-U chip, featuring Wi-Fi, Bluetooth 5 LE, 8MB PSRAM, 16MB Flash, native USB OTG, and a U.FL connector for an external antenna. Designed in the FireBeetle 2 form factor with LiPo battery charging built in, it targets battery-powered Wi-Fi and BLE IoT applications where deep-sleep power efficiency, expanded memory for edge AI, and strong wireless connectivity are all required simultaneously.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMCU\u003c\/strong\u003e: ESP32-S3-U (Xtensa LX7 dual-core @ 240MHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi\u003c\/strong\u003e: 802.11 b\/g\/n (Wi-Fi 4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth\u003c\/strong\u003e: Bluetooth 5.0 LE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRAM\u003c\/strong\u003e: 512KB SRAM + 8MB PSRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash\u003c\/strong\u003e: 16MB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO\u003c\/strong\u003e: 26 usable GPIO pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfaces\u003c\/strong\u003e: UART, SPI, I2C, I2S, USB OTG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB\u003c\/strong\u003e: Native USB OTG (no CH340 chip required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\u003c\/strong\u003e: 3.3V \/ 5V; LiPo battery charging via onboard charger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 25.4mm × 48mm (FireBeetle 2 form factor)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-S3-U with U-shaped antenna footprint for external antenna support\u003c\/li\u003e\n\u003cli\u003e8MB PSRAM enables large buffer operations and TensorFlow Lite inference\u003c\/li\u003e\n\u003cli\u003eNative USB OTG — acts as USB device without external USB-UART chip\u003c\/li\u003e\n\u003cli\u003eFireBeetle 2 pinout is backward-compatible with FireBeetle ecosystem shields\u003c\/li\u003e\n\u003cli\u003eIntegrated LiPo charger for battery-powered IoT builds\u003c\/li\u003e\n\u003cli\u003eUltra-low deep sleep current for long battery life\u003c\/li\u003e\n\u003cli\u003eSupports Arduino, MicroPython, ESP-IDF frameworks\u003c\/li\u003e\n\u003cli\u003eAI acceleration unit for edge machine learning applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi + Bluetooth IoT sensor nodes\u003c\/li\u003e\n\u003cli\u003eWearable devices with external antenna\u003c\/li\u003e\n\u003cli\u003eEdge AI inference with TensorFlow Lite Micro\u003c\/li\u003e\n\u003cli\u003eUSB HID and serial device firmware\u003c\/li\u003e\n\u003cli\u003eSmart home automation controllers\u003c\/li\u003e\n\u003cli\u003eBattery-powered data loggers with deep sleep\u003c\/li\u003e\n\u003cli\u003eBLE beacon and mesh networking nodes\u003c\/li\u003e\n\u003cli\u003eMQTT IoT gateways\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DFRobot FireBeetle 2 ESP32-S3-U Development Board\u003c\/li\u003e\n\u003cli\u003eNote: LiPo battery and antenna sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the difference between ESP32-S3 and ESP32-S3-U?\u003c\/strong\u003e A: The -U variant has a U.FL connector for an external antenna, which improves Wi-Fi\/BLE range significantly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I program it with Arduino IDE?\u003c\/strong\u003e A: Yes — install the ESP32 Arduino core (v2.x or later) and select the ESP32-S3 board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does it support MicroPython?\u003c\/strong\u003e A: Yes — flash official MicroPython for ESP32-S3 and use Thonny or rshell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How long can it run on a LiPo battery?\u003c\/strong\u003e A: In deep sleep, current drops below 20μA. A 1000mAh LiPo can power it for months in light-duty sleep cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is it compatible with FireBeetle shields?\u003c\/strong\u003e A: Yes — the FireBeetle 2 pinout is backward-compatible with DFRobot FireBeetle shields and expansions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44868528537798,"sku":"DF-DFR0975-U","price":20.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/49_077af399-19c7-4025-b09b-55c37771884c.webp?v=1758532920"},{"product_id":"dfrobot-ackster-iot-starter-kit","title":"DFRobot EEDU IoT Starter Kit — Arduino ESP32 All-in-One IoT Learning Platform（EOL）","description":"\u003cp\u003eThe DFRobot EEDU IoT Starter Kit is an all-in-one IoT learning platform built around an ESP32 Wi-Fi and Bluetooth module, bundled with environmental sensors, a display, and cloud connectivity support. Requiring no soldering, it connects sensors via plug-and-play Grove\/Gravity connectors and supports Arduino IDE, MicroPython, and visual block programming — making it accessible for complete beginners while remaining capable enough for intermediate IoT projects. 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Standard adds humidity and CO2. Pro includes the full sensor suite for advanced IoT projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I connect it to Home Assistant?\u003c\/strong\u003e A: Yes — use MQTT integration. The ESP32 can publish sensor data to a Mosquitto broker and Home Assistant picks it up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is programming experience required?\u003c\/strong\u003e A: No — the visual block editor lets beginners start without typing code. Arduino and Python paths are available as you advance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I add my own sensors?\u003c\/strong\u003e A: Yes — Grove connectors allow adding any DFRobot Gravity or Grove sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does it include a cloud platform subscription?\u003c\/strong\u003e A: Basic DFRobot IoT cloud access is free. For advanced analytics, third-party platforms like Home Assistant or Adafruit IO can be used for free.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"IOT","offer_id":44868684218566,"sku":"DF-TEM2022B-EN-1","price":72.29,"currency_code":"EUR","in_stock":true},{"title":"AI","offer_id":44868684251334,"sku":"DF-TEM2022A-EN-1","price":91.95,"currency_code":"EUR","in_stock":true},{"title":"Environmental","offer_id":44868684284102,"sku":"DF-TEM2022C-EN-1","price":90.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/28_0ed63123-0854-4f39-a354-87a2c8dd7f81.webp?v=1758532973"},{"product_id":"dfrobot-solar-power-manager-3-3v","title":"DFRobot Micro Solar Power Manager — MPPT Solar Charging Module for Li-ion LiPo Batteries","description":"\u003cp\u003eThe DFRobot Micro Solar Power Manager is a compact MPPT (Maximum Power Point Tracking) solar charging module that harvests energy from small solar panels (6V–24V input) to charge 3.7V Li-ion and LiPo batteries while simultaneously providing a regulated 5V USB output. Its MPPT algorithm maximizes power extraction from the panel under varying light conditions, and built-in protection circuits guard against over-charge, over-discharge, and short-circuit events — making it a reliable power core for always-on outdoor IoT sensor nodes.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Input\u003c\/strong\u003e: 6V–24V (suitable for 5V–18V solar panels)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT\u003c\/strong\u003e: Maximum Power Point Tracking for optimal solar harvesting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type\u003c\/strong\u003e: Li-ion \/ LiPo (3.7V nominal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Current\u003c\/strong\u003e: Up to 900mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e: 5V regulated USB output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current\u003c\/strong\u003e: Up to 1A (5V output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e: Over-charge, over-discharge, over-current, short-circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfaces\u003c\/strong\u003e: JST Li-ion connector, Micro USB output, solar panel terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Compact module, suitable for field deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMPPT algorithm maximizes solar energy harvest from small panels (3W–10W)\u003c\/li\u003e\n\u003cli\u003eCharges Li-ion\/LiPo battery while simultaneously powering the load\u003c\/li\u003e\n\u003cli\u003e5V USB output powers Arduino, Raspberry Pi Zero, and ESP32-based boards directly\u003c\/li\u003e\n\u003cli\u003eFull battery protection suite prevents damage from over\/under-charging\u003c\/li\u003e\n\u003cli\u003eCompact form factor for embedding in outdoor enclosures\u003c\/li\u003e\n\u003cli\u003eWorks with any solar panel providing 6V–24V open-circuit voltage\u003c\/li\u003e\n\u003cli\u003eSuitable for always-on IoT sensor nodes powered entirely by solar energy\u003c\/li\u003e\n\u003cli\u003eGravity connector compatible with DFRobot ecosystem\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSolar-powered outdoor IoT sensor nodes (weather, soil, air quality)\u003c\/li\u003e\n\u003cli\u003eRemote wildlife monitoring cameras with solar recharging\u003c\/li\u003e\n\u003cli\u003eOff-grid Arduino and ESP32 data loggers\u003c\/li\u003e\n\u003cli\u003eSolar-powered Raspberry Pi Zero field stations\u003c\/li\u003e\n\u003cli\u003eSmart agriculture sensor networks with solar harvesting\u003c\/li\u003e\n\u003cli\u003eEmergency communication beacons with solar backup\u003c\/li\u003e\n\u003cli\u003eEducational solar power and energy harvesting projects\u003c\/li\u003e\n\u003cli\u003eSTEM renewable energy curriculum demonstrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DFRobot Micro Solar Power Manager Module\u003c\/li\u003e\n\u003cli\u003eNote: Solar panel and LiPo battery sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What size solar panel do I need?\u003c\/strong\u003e A: A 3W–10W panel (5V–18V) works well. Larger panels are fine — MPPT adjusts automatically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I power an Arduino and charge simultaneously?\u003c\/strong\u003e A: Yes — the module provides 5V output while charging the battery. As long as solar input is available, both operate in parallel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does it work without a battery (solar-only mode)?\u003c\/strong\u003e A: Some models support pass-through mode. Check the Wiki for your specific variant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How long to charge a 1000mAh LiPo from empty?\u003c\/strong\u003e A: At 900mA charging rate, approximately 1.5–2 hours in good sunlight with an adequate panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is it weatherproof?\u003c\/strong\u003e A: The module itself is not sealed — mount in a weatherproof enclosure for outdoor deployment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44898240233670,"sku":"DF-DFR0579","price":20.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/37_1_9ff181bc-728b-476a-bf99-e8485fa22270.webp?v=1758533065"},{"product_id":"dfrobot-solar-lipo-3-7v","title":"DFRobot Solar LiPo Charger with Battery Monitor — MPPT Solar Manager 3.7V Li-ion Charging","description":"\u003cp\u003eThe DFRobot Solar LiPo Charger with Battery Monitor combines MPPT solar charging with an I2C battery fuel gauge IC in a single compact module. While the solar panel charges the 3.7V Li-ion or LiPo cell, the fuel gauge continuously reports state-of-charge percentage, voltage, and current to any connected microcontroller via I2C — enabling intelligent battery management for field-deployed IoT systems. Dual regulated outputs (3.3V + 5V) power the host electronics while solar charging and monitoring operate in parallel.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Input\u003c\/strong\u003e: 6V–28V (compatible with 5V–24V panels)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT\u003c\/strong\u003e: Maximum Power Point Tracking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type\u003c\/strong\u003e: 3.7V Li-ion \/ LiPo single cell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Charging Current\u003c\/strong\u003e: Up to 1A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Monitor\u003c\/strong\u003e: I2C fuel gauge IC (state-of-charge, voltage, current)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e: 3.3V and 5V regulated outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e: Over-charge, over-discharge, over-current, short-circuit, reverse polarity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface\u003c\/strong\u003e: I2C (battery monitor), JST battery connector, solar terminal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMPPT solar charging with integrated battery fuel gauge for state-of-charge monitoring\u003c\/li\u003e\n\u003cli\u003eRead battery percentage, voltage, and current via I2C from any microcontroller\u003c\/li\u003e\n\u003cli\u003eDual regulated outputs (3.3V + 5V) to power multiple load circuits simultaneously\u003c\/li\u003e\n\u003cli\u003eFull protection suite: over-charge, over-discharge, over-current, reverse polarity\u003c\/li\u003e\n\u003cli\u003eCompact module ideal for embedding in outdoor IoT sensor enclosures\u003c\/li\u003e\n\u003cli\u003eWorks with any Li-ion \/ LiPo 3.7V single cell (18650, pouch, etc.)\u003c\/li\u003e\n\u003cli\u003eArduino and Raspberry Pi compatible I2C battery monitoring\u003c\/li\u003e\n\u003cli\u003eDFRobot Gravity system compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSolar-powered IoT nodes requiring battery level reporting\u003c\/li\u003e\n\u003cli\u003eSmart outdoor environmental monitoring stations\u003c\/li\u003e\n\u003cli\u003eRemote sensor buoys with real-time battery monitoring\u003c\/li\u003e\n\u003cli\u003eSolar garden lighting with battery management\u003c\/li\u003e\n\u003cli\u003eField data loggers with low-battery alerting\u003c\/li\u003e\n\u003cli\u003eSmart agriculture monitoring with solar top-up\u003c\/li\u003e\n\u003cli\u003eEducational solar energy systems with live monitoring\u003c\/li\u003e\n\u003cli\u003eMaker projects requiring solar + battery + USB power in one module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DFRobot Solar LiPo Charger with Battery Monitor Module\u003c\/li\u003e\n\u003cli\u003eNote: Solar panel and Li-ion battery sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How do I read battery state-of-charge?\u003c\/strong\u003e A: Connect I2C to your Arduino\/Pi, include the DFRobot battery monitor library, and call getBatteryPercent() — returns 0–100%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can it charge and power the load at the same time?\u003c\/strong\u003e A: Yes — solar energy charges the battery and simultaneously powers the 3.3V\/5V outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What Li-ion cell size is compatible?\u003c\/strong\u003e A: Any 3.7V single-cell format: 18650, 14500, pouch cell, LiPo pack, etc., with the JST connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does it work without sunlight (grid-charged battery only)?\u003c\/strong\u003e A: Yes — the battery powers the outputs even without solar input. Solar input is optional.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the minimum solar panel wattage?\u003c\/strong\u003e A: 3W–5W panels work well for light loads. For continuous IoT sensor duty cycle, 5W is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44909474021574,"sku":"DF-DFR0264","price":6.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/24_7563bfef-ea03-4e74-b0b6-7111eccfcdc3.webp?v=1758533252"},{"product_id":"dfrobot-solar-power-manager","title":"DFRobot Solar Power Manager for 12V Lead-Acid Battery — Solar Charge Controller for SLA VRLA","description":"\u003cp\u003eThe DFRobot Solar Power Manager for 12V Lead-Acid Battery is a dedicated PWM solar charge controller designed for small off-grid solar systems that use 12V SLA, AGM, gel, or VRLA lead-acid battery banks. Its 3-stage charging algorithm (bulk, absorption, float) maximizes battery lifespan by preventing both overcharging and sulfation. With a 12V load output and a 5V USB output, it can simultaneously power 12V DC devices and USB microcontrollers from the same battery and solar panel combination.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type\u003c\/strong\u003e: 12V Lead-Acid (SLA, VRLA, AGM, Gel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Input Voltage\u003c\/strong\u003e: Up to 28V open-circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Algorithm\u003c\/strong\u003e: PWM with 3-stage charging (bulk, absorption, float)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Charging Current\u003c\/strong\u003e: Up to 3A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e: 12V load output + 5V USB output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e: Over-charge, over-discharge, reverse polarity, short-circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector\u003c\/strong\u003e: Screw terminals for battery and solar panel; USB-A load output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Indicators\u003c\/strong\u003e: Solar input, charge status, load status\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for 12V lead-acid batteries (SLA, AGM, gel, VRLA)\u003c\/li\u003e\n\u003cli\u003e3-stage PWM charging (bulk → absorption → float) extends battery life\u003c\/li\u003e\n\u003cli\u003eMax 3A charging current suitable for 10W–40W solar panels\u003c\/li\u003e\n\u003cli\u003e12V load output for 12V DC devices + 5V USB for microcontrollers\u003c\/li\u003e\n\u003cli\u003eLED indicators display solar harvesting, charging status, and load status in real time\u003c\/li\u003e\n\u003cli\u003eReverse polarity protection prevents module damage during installation\u003c\/li\u003e\n\u003cli\u003eCompact controller suitable for small off-grid solar systems\u003c\/li\u003e\n\u003cli\u003eCompatible with all 12V lead-acid chemistry variants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmall off-grid solar systems with 12V lead-acid battery storage\u003c\/li\u003e\n\u003cli\u003eSolar-powered outdoor lighting with SLA batteries\u003c\/li\u003e\n\u003cli\u003eRemote IoT gateways using 12V AGM battery banks\u003c\/li\u003e\n\u003cli\u003eCaravan and boat auxiliary battery solar charging\u003c\/li\u003e\n\u003cli\u003eEmergency backup power systems with solar top-up\u003c\/li\u003e\n\u003cli\u003eSolar shed and cabin electrification with lead-acid storage\u003c\/li\u003e\n\u003cli\u003eAgricultural pump control with solar-charged SLA\u003c\/li\u003e\n\u003cli\u003eEducational off-grid solar system demonstrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DFRobot Solar Power Manager for 12V Lead-Acid Battery\u003c\/li\u003e\n\u003cli\u003eNote: Solar panel and 12V lead-acid battery sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum solar panel size?\u003c\/strong\u003e A: Up to 40W (12V panel). Open-circuit voltage should not exceed 28V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I use a 20Ah lead-acid battery?\u003c\/strong\u003e A: Yes — at 3A max charge current, a 20Ah battery will take 6–8 hours to fully charge in good sunlight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does float charging prevent overcharging?\u003c\/strong\u003e A: Yes — the 3-stage algorithm switches to float (maintenance charge) when the battery reaches full charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Will it charge AGM batteries correctly?\u003c\/strong\u003e A: Yes — AGM batteries are lead-acid type and the 3-stage algorithm is compatible. Some controllers have an AGM mode switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I connect 12V loads while charging?\u003c\/strong\u003e A: Yes — the 12V load output supplies power from the battery while solar charging continues simultaneously.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":44909547159750,"sku":"DF-DFR0580","price":29.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/18_1ca99bb1-c5ee-474d-b194-da4f037c4c86.webp?v=1758533276"},{"product_id":"dfrobot-firebeetle-ai-development-kit","title":"DFRobot FireBeetle 2 ESP32-P4 AI Development Kit","description":"\u003cdiv class=\"content Introduction\" id=\"Introduction\"\u003e\n\u003cp\u003e Unlock real 1080p edge AI and interactive HMI projects with the \u003cspan\u003e \u003c\/span\u003e\u003cb\u003eFireBeetle 2 ESP32-P4 Development Kit\u003c\/b\u003e. This all-in-one solution is powered by the robust ESP32-P4: a dual-core RISC-V processor featuring a \u003cb\u003eSingle-Precision FPU\u003c\/b\u003e and a professional-grade media engine with \u003cb\u003ehardware-accelerated H.264 encoding (1080p@30fps)\u003c\/b\u003e. \u003c\/p\u003e\n\u003cp\u003eThe kit integrates both MIPI and parallel interfaces for maximum camera\/display flexibility, while an onboard co-processor delivers next-gen \u003cb\u003eWi-Fi 6 \u003c\/b\u003e and \u003cb\u003eBluetooth 5 \u003c\/b\u003e. Together with the included IO Expansion Board, developers can easily build advanced AI cameras, responsive smart panels, and vision-driven systems.\u003c\/p\u003e\n\u003cp\u003e\u003cimg title=\"ESP32-P4 High-performing SoC offering extensive IO connectivity, HMI, and security features\" alt=\"ESP32-P4 High-performing SoC offering extensive IO connectivity, HMI, and security features\" src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR1237\/FEATURES_0x0.png.webp\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e Features\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eHigh-Performance AI \u0026amp; Video Processing \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe ESP32-P4 is tailored for advanced HMI and video tasks. Its \u003cb\u003e360MHz dual-core RISC-V CPU\u003c\/b\u003e includes a \u003cb\u003esingle-precision FPU\u003c\/b\u003e plus AI instruction extensions, enabling powerful computation for complex algorithms.\u003c\/p\u003e\n\u003cp\u003eIt features a multimedia engine capable of handling \u003cb\u003e1080p video streams via MIPI-CSI\/DSI\u003c\/b\u003e and parallel interfaces. The onboard accelerator supports real-time \u003cb\u003eH.264 encoding at 1080p@30fps\u003c\/b\u003e. Integrated ISP, PPA, and 2D-DMA ensure smooth GUI development. With native support for \u003cb\u003ecapacitive touch \u003c\/b\u003e and \u003cb\u003espeech recognition \u003c\/b\u003e, this kit is ideal for intelligent interactive devices.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNext-Generation Wireless Connectivity \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA dedicated ESP32-C6 co-processor manages wireless tasks, freeing the ESP32-P4 CPU for AI and video processing. This separation ensures stable and high-performance operation.\u003c\/p\u003e\n\u003cp\u003eFor AI Cameras \u0026amp; Smart Doorbells: \u003cb\u003eWi-Fi 6 \u003c\/b\u003e delivers high throughput and low latency, enabling smooth streaming even in crowded networks.\u003cbr\u003eFor Interactive Panels \u0026amp; Robotics: \u003cb\u003eBluetooth 5 (LE) \u003c\/b\u003e simplifies setup via smartphone apps and allows reliable control of nearby smart devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Introduction\"\u003e\n\u003cp\u003e\u003cb\u003e Rapid Prototyping with IO Expansion Board\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe IO Expansion Board eliminates common hardware issues like messy wiring and unstable connections. It provides a clean, reliable, and clearly labeled foundation, letting developers focus on coding.\u003c\/p\u003e\n\u003cp\u003eFor Robot Vision Systems : \u003cb\u003eI2C\u003c\/b\u003e gyroscopes and motor drivers can be connected directly without pinout confusion.\u003cbr\u003eFor Home Automation Panels : \u003cb\u003eUART headers\u003c\/b\u003e simplify connecting LiDAR sensors or other serial peripherals. Multiple \u003cb\u003epower pins \u003c\/b\u003e ensure stable supply for sensors and displays.\u003c\/p\u003e\n\u003cp\u003e\u003cimg title=\"ESP32-P4 Development Board \u0026amp; IO Expansion Board\" alt=\"ESP32-P4 Development Board \u0026amp; IO Expansion Board\" src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR1237\/Kit-3_0x0.jpg.webp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCompatibility Notice :\u003c\/b\u003e This board uses the ESP32-P4 chip (v1.0). It supports both Arduino IDE and ESP-IDF. Note: advanced MIPI-CSI and AI functions currently require ESP-IDF, while other features are fully supported in Arduino IDE.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Applications\" id=\"Applications\"\u003e\n\u003ch2\u003e Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAI-enabled cameras with facial recognition  and live streaming\u003c\/li\u003e\n\u003cli\u003eSmart video doorbells  or digital peephole viewers\u003c\/li\u003e\n\u003cli\u003eObject-tracking gimbals  and robot vision systems \u003c\/li\u003e\n\u003cli\u003eInteractive home automation panels \u003c\/li\u003e\n\u003cli\u003eMultimedia advertising displays  and digital photo frames \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Specification\" id=\"Specification\"\u003e\n\u003ch2\u003e Specification\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProcessor \u0026amp; Memory \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHP Core: RISC-V 32-bit Dual-Core @ 360 MHz\u003c\/li\u003e\n\u003cli\u003eLP Core: RISC-V 32-bit Single-Core @ 40 MHz\u003c\/li\u003e\n\u003cli\u003ePSRAM: 32MB\u003c\/li\u003e\n\u003cli\u003eFlash: 16MB\u003c\/li\u003e\n\u003cli\u003eL2 Cache: 768 KB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWireless Connectivity \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi: ESP32-C6 Co-processor\u003c\/li\u003e\n\u003cli\u003eProtocol: IEEE 802.11 b\/g\/n\/ax (Wi-Fi 6)\u003c\/li\u003e\n\u003cli\u003eBluetooth: Bluetooth 5 (LE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInterfaces \u0026amp; Peripherals \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay: 1x MIPI-DSI (2-lane, Raspberry Pi compatible)\u003c\/li\u003e\n\u003cli\u003eCamera: 1x MIPI-CSI (2-lane, Raspberry Pi compatible)\u003c\/li\u003e\n\u003cli\u003eUSB: 1x High-Speed USB OTG 2.0 (Type-C), 1x USB CDC (Type-C)\u003c\/li\u003e\n\u003cli\u003eAudio: 1x Onboard PDM Microphone \u003c\/li\u003e\n\u003cli\u003eStorage: 1x TF Card Slot \u003c\/li\u003e\n\u003cli\u003eOther: I2C, I3C, SPI, I2S, UART, SDIO, ADC, Touch, PWM, IR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical \u0026amp; Electrical \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 5V DC (via Type-C or VCC)\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -10°C to 60°C \u003c\/li\u003e\n\u003cli\u003eMain Board Size: 25.4 x 60 mm \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ci\u003eNote: Peripheral functions are multiplexed. Values above represent maximum available counts.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Documents\" id=\"Documents\"\u003e\n\u003ch2\u003e Documents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 170, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/wiki.dfrobot.com\/FireBeetle_2_ESP32_P4_Development_Board_IO_Expansion_Kit\" target=\"_blank\"\u003eProduct wiki \u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 170, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/62d52567aa9508d63a4247a1\/wikien\/30ca0837adaac2d5c26640d7b8e377fe.pdf\" target=\"_blank\"\u003eESP32-P4 Datasheet \u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 170, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/62d52567aa9508d63a4247a1\/wikien\/2c8f76e7e0765939716e3c7bda0983de.pdf\" target=\"_blank\"\u003eFireBeetle 2 ESP32-P4 Schematic \u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 170, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/62d52567aa9508d63a4247a1\/wikien\/8c795896f10c41b93a857cfbc51600d9.pdf\" target=\"_blank\"\u003eIO Expansion Schematic \u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 170, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/62d52567aa9508d63a4247a1\/wikien\/fa6c796b0080a2e74530028ca6d9336d.pdf\" target=\"_blank\"\u003eIO Expansion Dimensions \u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 170, 255); font-weight: bold;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/dfimg.dfrobot.com\/5d57611a3416442fa39bffca\/wiki\/d2c58ceeebf0ab6a527b0c37c0ef525e.pdf\" target=\"_blank\"\u003eMIC Datasheet \u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"color: rgb(0, 170, 255); font-weight: bold;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content ShippingList\" id=\"Shipping-List\"\u003e\n\u003ch2\u003e Shipping List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFireBeetle 2 ESP32-P4 Board x1\u003c\/li\u003e\n\u003cli\u003eIO Expansion Board for ESP32-P4 x1\u003c\/li\u003e\n\u003cli\u003e20pin-2.54mm Pin Header x2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":45244524953798,"sku":"DF-DFR1237","price":21.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/1_a5181a14-f4d3-4e85-98e9-a222020153bd.webp?v=1764253623"},{"product_id":"dfrobot-lattepanda-iota-m-2-m","title":"DFRobot LattePanda IOTA M.2 M-Key Expansion Board","description":"\u003cp\u003e The \u003cb\u003eLattePanda IOTA M.2 M-Key Expansion Board\u003c\/b\u003e is a specialized interface adapter designed to unlock the full potential of the LattePanda IOTA single-board computer. It directly converts the native 16-pin FPC PCIe interface into a universally recognized M.2 M-Key slot.  This conversion enables two major upgrades: integration of high-speed M.2 NVMe SSDs for expanded storage  or the use of M.2 AI accelerator cards for powerful edge computing . Key specifications include a \u003cb\u003ePCIe 3.0 ×1 data rate (8 GT\/s)\u003c\/b\u003e, support for 2230 and 2280 form factors, and a plug-and-play design for easy installation .\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSeamless Integration with LattePanda IOTA \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eDeveloped exclusively for LattePanda IOTA, this expansion module ensures perfect electrical compatibility and precise physical alignment. Its custom design prevents signal issues or instability that can occur with generic adapters.  This dedicated integration guarantees a stable connection, allowing developers to focus on their projects without hardware compatibility concerns.\u003c\/p\u003e\n\u003cp\u003e\u003cimg title=\"Specifically Designed for LattePanda IOTA\" alt=\"Specifically Designed for LattePanda IOTA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFR1250-1_0x0_jpg_46248dc9-76f3-4f66-b4b6-09b041f92b78.webp?v=1764253637\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEnables High-Performance Expansion \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe main purpose of this M.2 board is to provide access to high-performance peripherals. By connecting an M.2 NVMe SSD, users can greatly increase storage capacity and achieve read\/write speeds far beyond onboard eMMC, perfect for desktop OS or large datasets . Alternatively, an M.2 AI accelerator can be installed to offload complex machine learning and computer vision tasks from the CPU, enabling efficient real-time AI inference at the edge.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFlexible M.2 Device Compatibility \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSupport for both compact 2230 and standard 2280 form factors offers great flexibility. Users can choose from a wide range of NVMe SSDs and AI modules depending on performance, capacity, or size requirements. This versatility is especially useful for custom embedded solutions or projects with specific constraints .\u003c\/p\u003e\n\u003cp\u003e\u003cimg title=\"Supports Standard M.2 2230 \/ 2280 Form Factors\" alt=\"Supports Standard M.2 2230 \/ 2280 Form Factors\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/DFR1250-2_0x0_jpg_b105e602-d508-478f-8745-ae934b21bd5b.webp?v=1764253639\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEasy Plug-and-Play Installation \u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe module is designed for quick and simple implementation. It connects to the LattePanda IOTA via an FPC flex cable, and the M.2 device is automatically recognized at startup without complex drivers or configuration . This plug-and-play functionality speeds up development and makes hardware expansion accessible to all skill levels.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eImportant Notes \u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned exclusively for LattePanda IOTA\u003c\/li\u003e\n\u003cli\u003eOnly NVMe SSDs are supported; SATA SSDs  are not compatible\u003c\/li\u003e\n\u003cli\u003eMaximum Data Rate: PCIe 3.0 ×1 (8 GT\/s)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"content Applications\" id=\"Applications\"\u003e\n\u003ch2\u003e Applications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eCompact NAS or Home Server : Build a small server with fast NVMe storage\u003c\/li\u003e\n\u003cli\u003eEdge AI Development : Devices for real-time object detection, facial recognition, or automation\u003c\/li\u003e\n\u003cli\u003eHigh-Performance Embedded Systems : Systems with responsive OS and large local storage\u003c\/li\u003e\n\u003cli\u003eAdvanced Robotics : Robots requiring low-latency data and on-device AI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Specification\" id=\"Specification\"\u003e\n\u003ch2\u003e Specification\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible Board: LattePanda IOTA only\u003c\/li\u003e\n\u003cli\u003eExpansion Interface: M.2 M-Key (PCIe x1)\u003c\/li\u003e\n\u003cli\u003eHost Interface: 16-Pin FPC (0.5mm pitch)\u003c\/li\u003e\n\u003cli\u003eSupported Devices: M.2 NVMe SSD, M.2 AI Accelerator Card\u003c\/li\u003e\n\u003cli\u003eSupported Sizes: 2230 \/ 2280\u003c\/li\u003e\n\u003cli\u003eData Rate: PCIe 3.0 ×1 (8 GT\/s)\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions: 88mm × 31.5mm \u003c\/li\u003e\n\u003cli\u003eInstallation: FPC flex cable connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Documents\" id=\"Documents\"\u003e\n\u003ch2\u003e Documents\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003ca style=\"color: rgb(0, 170, 255);\" href=\"https:\/\/wiki.dfrobot.com\/SKU_DFR1250_M2_M_Key_Expansion_Board\" target=\"_blank\"\u003eProduct wiki \u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content ShippingList\" id=\"Shipping-List\"\u003e\n\u003ch2\u003e Shipping List\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eM.2 M-Key Expansion Board x1\u003c\/li\u003e\n\u003cli\u003e16-Pin FPC Cable x1\u003c\/li\u003e\n\u003cli\u003eM3 Hex Standoff x2\u003c\/li\u003e\n\u003cli\u003eM3 Screw x2\u003c\/li\u003e\n\u003cli\u003eM2 Screw (for M.2 2280 device mounting) x1\u003c\/li\u003e\n\u003cli\u003eM2 Screw and Hex Standoff set (for M.2 2230 device mounting) x1\u003c\/li\u003e\n\u003cli\u003eUser Manual  x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":45244545466566,"sku":"DF-DFR1250","price":18.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/1_f2438dcd-18e6-43dc-9a12-ef7a2ddfcd66.webp?v=1764253635"}],"url":"https:\/\/upenelab.com\/collections\/dfrobot-dev-board.oembed","provider":"OpenELAB Technology Ltd.","version":"1.0","type":"link"}