Specifications
32-bit microcontroller
8MB flash, 8MB RAM
ESP32-WROVER-EBluetooth
Classic (2.0) & BLE (4.2)
WiFi
802.11b/g/n 16mbps
Battery Charger + Fuel Gauge
BQ27075 + BQ27441
RGB LED
WS2812Buzzer
3V 100mA 4kHz 75dB
SMT-0540-S-2-RLight Sensor
TEMT6000X01Gyroscope
BNO055Acceleration Sensor
BNO055Geomagnetic Sensor
BNO055Pressure / Humidity / Temperature Sensor
BME280Rechargeable Battery
500 mAHMicro USB
cable includedMomentary Switch
Resources
Source code for JEM firmware & Sample JEM kits https://github.com/kitlab-io/micropython
Quickstart guide & documentation https://github.com/kitlab-io/micropython/wiki