Mini Piano Module for micro: bit, Touch Keys to Play Music
11,59 €
- Description
- Product information
Description
Overview
Isn't it coooool to play your favorite song using the BBC micro: bit? Just plug it into this little piano, and enjoy.
- 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.)
Specifications
- Touch controllers: TTP229
- LEDs: WS2812B
- LED color depth: 16777216 colors
- Size: 85mm x 56mm
- Operating voltage: 3.3V
Pinouts
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 date |
Resources
Product information
BRAND | wave share |
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