ESP8266 WiFi + ATMEGA32U4 microSD

SKU:ESP8266-32U4-SD
ESP8266 WiFi + ATMEGA32U4 microSD
Image is for illustrative purposes only
ESP8266 WiFi + ATMEGA32U4 microSD

Microcontroller: ATmega32u4
Wifi: ESP8266/ESP-12E
Storage: TF Micro SD Card
Apply to: for Arduino