Microbit-Piano

Micro:Bit Piano

Micro:bit Piano is a piano module that runs on Micro:bit from which you can play beautiful songs. There is an interface for you to connect to your Micro:bit, four RGB LEDs make your board brilliant. This piano module has a capacitive touch chip that prompts 13 contact keys to simulate your piano keys, you can play your preferred music.

Features

• Micro:bit edge connector, directly pluggable.
• Buzzer to play music.
• Onboard capacitive touch controller, 13x touch keys through the I2C interface.
• 4x RGB LEDs, controlled by only one signal pin.
• Breakout module control pins, Micro:bit SPI pins, and GPIO pins
• Easy Expansion

Specifications

• Touch controller: TTP229
• RGB LED: WS2812B
• LED color depth: 16777216 colors
• Operating voltage: 3.3V

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Pinout

PIN	Description
Buzzer	PIN 0 of Microbit
WS2812 RGB LED	PIN 1 of Microbit