Feature

●The mini piano module uses an on-board capacitive touch chip with 13 touch buttons to communicate with the I2C interface.
●There are 4 LEDs on the mini piano module board, and you can control the color of the light group with a signal wire.
●The onboard buzzer can play wonderful music. This is a good mini piano music expansion board.
●The mini piano module suitable for Micro:bit is connected to the module on the Micro:bit and the control pins of S P I and part of the GPIO pins to facilitate expansion.
●The mini piano module is suitable for Micro:bits high-quality mini piano module, and the interface can be directly inserted.


Description

Specification:
Item Type: Mini Piano Module
Material: PCB
Size: Approx. 85x56mm / 3.35x2.20in
Application: Mini piano music expansion board fit for Micro:bit
Working Voltage: 3.3V
Touch Chip: TTP229
LED Light Chip: WS2812B
LED Color Depth: 16777216 colors


Package List:
1 x Mini Piano Module


Note:
1. Please allow 12in error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.