M5Stack 4-Channel Analog to I2C 13.2 Module 4-20mA Input (ST32G030)

Description 4-Channel Analog to 12C 13.2 Module 4-20mA Input (ST32G030) by M5Stack Features STM32G030F6 32-bit Cortex-M0+ CPU Supports I2C communication for easy interfacing Offers flexible sensor wiring with jumper cap switching Ensures signal accuracy with built-in galvanic isolation chip Compatible with Arduino, UIFlow, and other programming platforms The M5Stack 4-Channel Analog to 12C 13.2 Module 4-20mA Input (ST32G030) is a quadruple-channel current analog acquisition module that operates within a 420 mA range. It utilizes the STM32G030F6 primary control chip and a specialized acquisition chip with isolation capabilities to facilitate I2C communication with the M5 host. The module offers the flexibility to switch between internally or externally powered wiring through the use of jumper caps. The module is equipped with an on-board power isolation chip and an integrated op-amp circuitry. These features enable precise measurement of external current sensors and gua