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zł68.84 tax excl.
The expansion module is designed to work with the micro:bit educational board. It allows you to build an electronic piano. SB Components 21482
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14 days for return
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Description
The expansion module is designed to work with the micro:bit educational board. It is equipped with 13 touch buttons controlled by the TTP229 chip, which communicates via the I2C interface. The module has a built-in buzzer and 4 RGB WS2812B LEDs that allow you to add lighting effects to the project. A great toy for amateurs of music and programming. Full documentation with examples is available on the product wiki page.
Features
- 13 touch buttons
- TTP229 driver
- 4 RGB WS2812B LEDs
- Buzzer
- Power supply: 3.3 V
- Dimensions: 85 x 56 mm
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