Micro Piano for Micro:Bit

Micro Piano for Micro:Bit is a mini piano expansion board which is based on micro:bit. The board features the capacitive touch TTP229 chip, with 13 piano keys and 4 RGB lights. You will be able to play the full octave by touching the piano keys, and the RGB LED will display accordingly.


Quick Spec

  • Touch controller: TTP229
  • LED: WS2812B
  • LED color depth: 16777216 colors
  • Operating voltage: 3.3V
  • 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
  • Comes with development resources (micro:bit graphical demo/python code/user manual, etc.)



Board Layout

  • VCC: Power (3.3V input)
  • GND: Ground
  • P0: Buzzer control pin, related to mcro:bit P0
  • P1: LED control pin, related to mcro:bit P1
  • SCL: Touch keys control pin, I2C clock
  • SDA: Touch keys control pin, I2C data


Shipping List

  • 1 x Micro Piano for Micro:Bit

NOTE: Micro:Bit is NOT included.

Micro Piano for Micro:Bit

  • Brand: Waveshare
  • Product Code: W14205
  • Weight: 0.026kg
  • Product Status : Active
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock GG241
    Stellenbosch Limited Stock C0168
    Bulk Location No Stock

    We ship free of charge between branches to complete your order.

  • R210.00 (Inc Tax: R241.50)

Tags: micro, piano, micro:bit, music, proto, sound