Adafruit 4176 M5Stack FACES ESP32 Pocket Computer offers swappable keyboard/gaming/calculator panels that can be upgraded through downloading firmware updates. The M5Stack FACES ESP32 Pocket Computer is an open-source kit is based on the ESP32 WiFi microcontroller and is compatible with MicroPython and Arduino.
Features
Assembled pocket computer dimensions: 108.5 x 54 x 18.8mm
Kit Contents
1 x Gray M5Stack with MPU9250 - Built in ESP32 module with 4MB Flash, SD card slot, 320x240 2.0" TFT and three buttons1 x Keyboard Panel1 x Gameboy Panel1 x Calculator Panel