Mini Piano Module for micro:bit, Touch Keys to Play Music

$13.89

Brand：Spotpear

SKU：0402005

Date：2020-08-19 16:07

Part Number：

Piano for micro:bit

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Isn't it coooool to play your favorite song using the BBC micro:bit? Just plug it into this little piano, and enjoy.

Features

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.)

SYMBOL	DESCRIPTION
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