8-Encoder Unit (STM32F030)

Sale price £15
incl. VAT
excl. VAT
Only 8 units left

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The UNIT 8-Encoder is a set of 8 rotary encoders as one of the input units. It has an STM32 single-chip microcomputer as the acquisition and communication processor, and a host computer using an I2C communication interface. Each rotary encoder corresponds to 1 RGB LED light, there's a physical toggle switch and its corresponding RGB LED light, including a 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 a music equalization application.


  • 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


Resources Parameters
RGB WS2812C-2020
Input voltage 5v
I2C communication address 0x41
Product Size 128mm × 24mm ×22.7mm
Package Size 130mm × 27.7mm ×27.7mm
Product Weight 42.8g
Package Weight 52.4g


Package Contents

  • 1x 8Encoder Unit
  • 1x HY2.0-4P Cable (20cm)

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