Weewooday 10 Pieces Development Board NodeMcu Mini Wireless D1 Module for ESP8266 ESP-12F 4M Bytes WLAN WiFi Internet Development Board Compatible with Arduino.

Features:Product parameter:This board contains 11 digital input and output pins, all pins have interrupt, PWN, I2C, 1wire (except D0and a micro USB connection; 1 input (under 3. 2V, which compatible with Arduino; 500mA resettable fuse module:Adopting a small and convenient size, this development board based on ESP12F ESP8266, can help your project save spaceSpecifications: Color: as shown in the picturesSize: 34 x 25 x 7 mm/ 1. 33 x 0. 98 x 0. 28 inchHow to get started:Set up driver: before you use the development board, you need set up CH340g driver. Installing Hardware package:There is 2 ways to install hardware package, boards manager or GIT. Package includes:10 x Development boardNotes:The brands mentioned above only use to demonstrate compatibility, our trademark is Weewooday. Due to manual measurement, please allow slight differences on size.