برد WeMos D1 دارای هسته وای فای ESP8266

WeMos D1 WiFi UNO ESP-12E Based ESP8266 Shield For Arduino Compatible
Description
A Micro USB connection
Compatible with Arduino
Compatible with nodemcu

Operating voltage: 3.3 volts
Type of communication with the microcontroller: UART serial protocol
Has a front antenna
Two public GPIO inputs or outputs
Settings via AT Commands
Support for Internet protocols such as P2P, TCP / IP
Low consumption current
Can be used with Arduino boards and other microcontrollers