Mini Piano Module for micro:bit, Touch Keys to Play Music, with 4x RGB LEDsOverviewIsnt it coooool to play your favorite song using the BBC micro:bit? Just plug it into this little piano, and enjoy.Featuresmicro:bit edge connector, directly pluggableBuzzer to play musicOnboard capacitive touch controller, 13x touch keys through I2C interface4x RGB LEDs, controlled by only one signal pinBreakout module control pins, micro:bit SPI pins, and some of the GPIO pins, easy expansionComes with development resources (micro:bit graphical demo/python cod