(U208)Chain Angle

Chain Angle (STM32G031)

SKU : U208
Shop : https://shop.m5stack.com/products/chain-angle-stm32g031?ref=langship
Shop(Japan) : https://www.switch-science.com/products/10920
Document : https://docs.m5stack.com/en/chain/Chain_Angle
Release Date(probably) : 2025-12-19

Chain Angle is a potentiometer knob input node in the M5Stack Chain series. As the potentiometer knob rotates, the voltage value at the sampling terminal varies within a fixed range. After ADC conversion by the built-in MCU, a signal value with up to 12-bit resolution is output. It also integrates a programmable RGB LED for status indication and interactive display. It is suitable for applications such as human-machine interfaces, smart home systems, and motor speed control.

Datasheet

Chain Angle Schematics PDF : U208_sche__Chain-Angle_SCH_Main_V1.0_20250704_2025_10_14_11_04_40.pdf
Chain Angle Model Size PDF : U208-chain-angle.pdf
Chain Angle Communication Protocol : M5Stack-Chain-Angle-Protocol-EN.pdf