M5Stack Chain Encoder
M5Stack Chain Encoder is a rotary encoder input node in the M5Stack Chain series. The M5Stack Chain Encoder integrates an AB rotary encoder internally, supporting rotation direction detection, pulse counting, and a button input. The Chain Encoder also integrates a programmable RGB LED for status indication and interactive display. The encoder cap features LEGO-compatible mounting holes, enabling more creative structural connections. This M5Stack encoder is suitable for human–machine interaction and smart home control applications. The Chain Encoder integrates an STM32G031G8U6 core controller and adopts a UART serial daisy-chain communication protocol.
Features
- M5Stack Chain series
- AB rotary encoder
- Button input
- STM32G031G8U6 core controller
- One RGB LED
- LEGO-compatible mounting structure
- Uses UART serial daisy-chain communication protocol
- Two HY2.0-4P expansion interfaces for Chain series device expansion
Applications
- Smart home control
- Human–machine interaction
Specifications
- 5VDC input voltage
- 22.51mA RGB On power
- 0°C to +40°C operating temperature range
- 23.9mm length x 23.9mm width x 29.8mm height product size
Kit Contents
- One Chain Encoder
- One Chain Bridge
Dimensions
Videos
Related Connectors
M5Stack Chain Bridge & Chain Return
Connectors designed for the chain series products and unit puzzles.