Description
Encoder Unit is an expansion module that adds rotary encoder functionality to your system. It uses an I2C interface for communication and is equipped with a 30-bit pulse encoding knob, which includes a button function. In addition, the module features two SK6812 programmable RGB LEDs for visual feedback.
The built-in STM32F030 microcontroller is pre-flashed with firmware specifically designed for encoder pulse acquisition. This firmware enables users to obtain the encoded value directly through the I2C interface, simplifying the integration process. The two SK6812 programmable RGB LEDs provide visual feedback, allowing for status indication or custom lighting effects. Users can program the LEDs to display specific colors or patterns based on their application requirements.
Encoder Unit is suitable for various control scenarios where precise scale value control or volume adjustment is required. The rotary encoder allows users to input incremental values by rotating the knob, and the button function can be used for additional control or selection purposes.
Product Features
- 30-bit pulse encoding knob (30 pulses per rotation)
- 2x SK6812 programmable RGB LEDs
- 1x Button input
Include
- 1x Unit Encoder
- 1x HY2.0-4P cable (20cm)
Application
- Human Machine Interaction (HMI)
- Volume knob
Specification
| Specifications | Parameters |
|---|---|
| Pulse encoder knob | 30-bit pulse encoder knob (with key input) |
| Programmable RGB LED | 2x SK6812 |
| Working current | Encoder working (DC-5V@17mA) |
| Net weight | 7.4g |
| Gross weight | 12.3g |
| Product size | 32 * 24 * 22mm |
| Packing size | 93 * 138mm |
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