Type-C Micro USB D1 Mini Nodemcu ESP8266 ESP-12F Mini Nodemcu Lua 4M Bytes Wifi
1 Type-C/micro USB ESP8266 D1 Mini Board. This is a Mini WIFI board based on ESP-8266EX. 1 Type-C/micro USB connection. 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire.