3 Pcs D1 Mini Wlan Wifi Internet Development Board for Arduino, Wemos

The D1 mini is a mini NodeMcu Lua WiFi board based on ESP-8266D1 Mini WLAN WiFi Internet Development Board Base on ESP8266 for Arduino, WeMos D1 Mini, MicroPython, NodeMcuThe WLAN board comes with 11 digital input / output pins, 4M bytes, all pins have interrupt / pwm / I2C / 1-wire and a micro-USB portWIFI Development Board is used for Arduino IDE as programming, and support OTA on lineD1 mini development board, you can use it to create wonderful and interesting thingscolour: blueMaterial: plastic + metalPackage Contents:3 x D1 Mini NodeMcu Lua WLAN WIFI Internet Development BoardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.