{"product_id":"arduino-mega-2560-wifi-r3-atmega2560-node-mcu-esp8266-ch340g-compatible-board","title":"Arduino Mega 2560+WiFi R3 ATmega2560+Node MCU ESP8266 CH340G Compatible Board","description":"\u003cmeta name=\"description\" content=\"Buy Arduino Mega 2560WiFi R3 ATmega2560Node MCU ESP8266 CH340G C online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eArduino Mega 2560+WiFi R3 ATmega2560+Node MCU ESP8266 CH340G Compatible Board\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003ePremium Quality Electronics from The Engineer Store, Bengaluru | Fast Shipping | 7-day warranty on manufacturing defects | 24\/7 Support\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe Arduino Mega 2560+WiFi R3 is a powerful dual-microcontroller development board combining the processing power of the ATmega2560 with WiFi connectivity via the ESP8266 module. The integrated CH340G USB-to-serial converter ensures seamless programming and communication. This versatile board is ideal for IoT projects, home automation, robotics, and advanced embedded systems.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeature\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Microcontroller\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eATmega2560 (16MHz, 256KB Flash)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiFi Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eESP8266 (802.11 b\/g\/n)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCH340G Serial Converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital I\/O Pins\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e54 pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalog Input Pins\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-12V DC (external) or USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e256KB Flash, 8KB RAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronics Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupport\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24\/7 Email \u0026amp; WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose This Board?\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDual-Core Power\u003c\/strong\u003e - Combine ATmega2560's processing with ESP8266's WiFi connectivity\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e - Sourced from authorized distributors with verification\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCH340G Driver\u003c\/strong\u003e - Compatible with Windows, Mac, and Linux\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExtensive I\/O\u003c\/strong\u003e - 54 digital pins + 16 analog inputs for complex projects\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIoT Ready\u003c\/strong\u003e - Built-in WiFi for cloud connectivity and remote monitoring\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFast Shipping\u003c\/strong\u003e - 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Technical assistance via email and WhatsApp\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAffordable\u003c\/strong\u003e - Competitive pricing with bulk discounts available\u003c\/p\u003e\n\n\u003ch2\u003eApplications \u0026amp; Project Ideas\u003c\/h2\u003e\n\n\u003ch3\u003eHome Automation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmart lighting systems with remote WiFi control\u003c\/li\u003e\n\u003cli\u003eTemperature and humidity monitoring\u003c\/li\u003e\n\u003cli\u003eAutomated irrigation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRobotics \u0026amp; Control Systems\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutonomous robots with WiFi communication\u003c\/li\u003e\n\u003cli\u003eIndustrial machine controllers\u003c\/li\u003e\n\u003cli\u003eReal-time sensor data logging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIoT \u0026amp; Data Logging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWeather station with cloud data upload\u003c\/li\u003e\n\u003cli\u003eEnvironmental monitoring systems\u003c\/li\u003e\n\u003cli\u003eRemote data acquisition platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEducation \u0026amp; Learning\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEmbedded systems coursework\u003c\/li\u003e\n\u003cli\u003eMicrocontroller programming practice\u003c\/li\u003e\n\u003cli\u003eAdvanced Arduino projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProfessional Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eScientific instrument control\u003c\/li\u003e\n\u003cli\u003eLaboratory automation\u003c\/li\u003e\n\u003cli\u003eIndustrial monitoring systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included in the Box\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eArduino Mega 2560+WiFi R3 Board\u003c\/strong\u003e (fully assembled)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick Start Guide\u003c\/strong\u003e (English)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUSB Cable\u003c\/strong\u003e (Type A to Type B)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Documentation\u003c\/strong\u003e (PDF)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupport Materials\u003c\/strong\u003e (setup instructions)\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Highlights\u003c\/h2\u003e\n\n\u003ch3\u003eMicrocontroller Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATmega2560\u003c\/strong\u003e: 8-bit AVR processor, 16MHz clock speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e54 Digital I\/O pins\u003c\/strong\u003e (14 with PWM support)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 Analog input channels\u003c\/strong\u003e with 10-bit resolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART, SPI, I2C\u003c\/strong\u003e communication protocols\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWiFi Connectivity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP8266 Module\u003c\/strong\u003e: 802.11 b\/g\/n WiFi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange\u003c\/strong\u003e: Up to 100 meters (open space)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity\u003c\/strong\u003e: WEP, WPA, WPA2 encryption support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBaud Rate\u003c\/strong\u003e: Configurable up to 115200\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUSB Interface\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCH340G Converter\u003c\/strong\u003e: Universal serial driver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-reset\u003c\/strong\u003e: Automatic reset on programming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-platform\u003c\/strong\u003e: Windows, macOS, Linux compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGetting Started\u003c\/h2\u003e\n\n\u003ch3\u003eInstallation Steps\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDownload Arduino IDE from arduino.cc\u003c\/li\u003e\n\u003cli\u003eInstall CH340G drivers for your OS\u003c\/li\u003e\n\u003cli\u003eConnect board via USB cable\u003c\/li\u003e\n\u003cli\u003eSelect \"Arduino Mega 2560\" from Tools menu\u003c\/li\u003e\n\u003cli\u003eConfigure WiFi settings in code\u003c\/li\u003e\n\u003cli\u003eUpload your first sketch!\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eCompatible Libraries\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Arduino libraries\u003c\/li\u003e\n\u003cli\u003eWiFi library for ESP8266\u003c\/li\u003e\n\u003cli\u003eSensor libraries (DHT, DS18B20, etc.)\u003c\/li\u003e\n\u003cli\u003eIoT platforms (ThingSpeak, Blynk, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs this board 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes, absolutely. All products are sourced directly from authorized distributors and verified for authenticity. We provide a certificate of authenticity with every purchase.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat warranty coverage do I get?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e7-day warranty on manufacturing defects covering all manufacturing defects. If the board fails due to factory issues, we'll replace or refund it free of cost.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow quickly will I receive my order?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eWe ships within 1-5 days from our Bengaluru warehouse. Delivery typically takes 7-8 days to most of India. Express shipping available for urgent orders.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eDo you provide technical support?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! Our engineering team provides 24\/7 support via email and WhatsApp. We help with setup, troubleshooting, programming, and project guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat's your return policy?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e7-day money-back guarantee on defective items. If the board doesn't work as expected, return it within 7 days for a full refund or replacement.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eAre bulk discounts available?\u003c\/strong\u003e\u003c\/summary\u003e\u003c\/details\u003e\n\u003ch2\u003eBuy Arduino Mega 2560+WiFi R3 ATmega2560+Node MCU ESP8266 CH340G Compatible Board Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eArduino Mega 2560+WiFi R3 ATmega2560+Node MCU ESP8266 CH340G Compatible Board\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eArduino Mega 2560+WiFi R3 ATmega2560+Node MCU ESP8266 CH340G Compatible Board\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eArduino Mega 2560+WiFi R3 ATmega2560+Node MCU ESP8266 CH340G Compatible Board\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43773892853923,"sku":"TES-EV103007","price":1745.5,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/mega-wifi-r3-atmega2560nodemcu-esp8266-32mb-memory-usb-ttl-ch340g-compatible-for-arduino-mega-5.jpg?v=1701075202","url":"https:\/\/www.theengineerstore.in\/zh-hant\/products\/arduino-mega-2560-wifi-r3-atmega2560-node-mcu-esp8266-ch340g-compatible-board","provider":"The Engineer Store","version":"1.0","type":"link"}