Mini Piano Module for Micro:bit

SKU: SKU07899

£15.99 GBP


Would you like to make your Micro:bit to be an instrument? Possibly we can make your blessing from heaven with this piano module. There is interface for you to connect to your Micro:bit, four RGB LEDs make your board brilliant. This piano module has capacitive touch chip that prompts 13 contact keys to simulate your piano keys, you can play your preferred music.

  • Micro:bit edge connector, directly pluggable.
  • Buzzer to play music.
  • Onboard capacitive touch controller, 13x touch keys through I2C interface.
  • 4x RGB LEDs, controlled by only one signal pin.
  • Breakout module control pins, Micro:bit SPI pins, and some of the GPIO pins, easy expansion.
  • Touch controller: TTP229
  • LED: WS2812B
  • LED color depth: 16777216 colors
  • Operating voltage: 3.3V
  • Dimension: 85mm x 56mm (Approx.)


VCC Power (3.3V input)
GND Ground
P0 Buzzer control pin, related to Micro:bit P0
P1 LED control pin, related to Micro:bit P1
SCL Touch keys control pin, I2C clock
SDA Touch keys control pin, I2C data
Kit Content
  • 1 x Mini Piano Module

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