{"product_id":"wemos-d1-r2-v2-1-0-new-version-wifi-esp8266-nodemcu-arduino-uno-compatible-board","title":"WeMos D1 R2 V2.1.0 New Version WiFi ESP8266 NodeMCU Arduino UNO Compatible Board","description":"\u003cp\u003eITEM NAME:WeMos D1 R2 V2.1.0 New Version WiFi ESP8266 NodeMCU Arduino UNO Compatible Board What's new about  V2.1.0 Use BRT (Bias Resistor Transistor), easier into flash mode. Optimize the circuit, the system is more stable. New WeMos D1 R2 V2.1.0 WiFi Uno Based ESP8266 For Arduino Nodemcu Compatible Features: Based on the ESP-8266EX. Arduino Compatible, you can use it on Arduino IDE. NodeMcu Compatible 11 Digital I\/O pins 1 Analog Input pin OTA  -- Wireless Upload(Program) On board switching power supply -- Max 24V input, 5V 1A output *All IO have interrupt\/pwm\/I2C\/one-wire supported(except D0) Programming: The D1 R2 has a micro USB for auto programming. Also you can programming it using OTA Warning: All IO is work at 3.3V. Package included: 1 x   WeMos D1 R2 V2.1.0 WiFi Uno Based ESP8266 For Arduino Nodemcu Compatible.Find many great new \u0026amp; used options and get the best deals for WeMos D1 R2 V2.1.0 New Version WiFi ESP8266 NodeMCU Arduino UNO Compatible Board at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1614052851727,"sku":"O2I-0-162859254808","price":4291.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__34475_c05aef47-9d13-444a-ba4d-e26e940131fa.jpg?v=1680098527","url":"https:\/\/order2india.com\/products\/wemos-d1-r2-v2-1-0-new-version-wifi-esp8266-nodemcu-arduino-uno-compatible-board","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}