Kitronik MI:sound Speaker Board for BBC micro:bit V2 Relay Board for Raspberry Pi 20 GPIO pins including 7

20 GPIO pins including 7 PWM and 10 analog inputs

Temperature accuracy: ±1

The Bluefruit LE module allows the board to communicate wirelessly using the Nordic UART profile and supports advanced BLE features like GATT services and HID keyboard mode

Powered by the ESP32-S2 SoC

HDMI interface for displaying

Kitronik MI:sound Speaker Board for BBC micro:bit V2 Relay Board for Raspberry Pi 20 GPIO pins including 7The Kitronik MI: sound speaker board is a high quality audio accessory designed for the BBC micro: bit V1 and V2. It features an onboard powerful speaker, a CR2032 battery holder, thumbwheel volume control, and an easy access on off switch. This board can be powered either by the included CR2032 coin cell battery or via the micro: bit's USB or JST connections, making it versatile for various projects. It connects to the BBC micro: bit using only Pin