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STM32 Chip 8 Channel Rotary Encoder, M5Stack
UNIT 8Encoder is a set of 8 rotary encoders as one of the input unit, the internal use of STM32 single-chip microcomputer as the acquisition and communication processor, and the host computer using I2C communication interface, each rotary encoder corresponds to 1 RGB LED light, encoder in addition to left and right rotation, but also radially pressed, in addition to a physical toggle switch and its corresponding RGB LED light, including 5V->3V3 DCDC circuit. The unit can be used for the input of multi-channel relative control values, the corresponding RGB lamp can display different statuses, and the toggle switch can be used for the input of multi-channel switching quantities. It can be used as a multi-degree-of-freedom robot or music equalization application.
Features
- 8-channel Rotary encoder
- 8 channels correspond to RGB lights
- I2C communication
- Toggle switches can be used for multi-channel switching inputs
- Radial press function
- HY2.0-4P interface
- 2x LEGO compatible holes
Includes
- 1x 8Encoder Unit
- 1x HY2.0-4P Cable(20cm)
Applications
- Multi-degree-of-freedom robot joint control
- Music equalization control aspects
- Multi-channel light control
Specification
Resources | Parameters |
---|---|
MCU | STM32F030C8T6 |
RGB | WS2812C-2020 |
Input voltage | 5v |
I2C communication address | 0x41 |
Compression life | >50000 times |
Product Size | 128mm × 24mm ×22.7mm |
Package Size | 130mm × 27.7mm ×27.7mm |
Product Weight | 42.8g |
Package Weight | 52.4g |
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