M5Stack I/O Hub 1 to 6 Expansion Unit (STM32F0)
Sale price £8.70
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The I/O Hub Unit from M5Stack is a 6-channel expansion unit with I2C control.
Each Port B interface is capable of GPIO, PWM, Servo control, ADC sampling, RGB light control and other functions. The unit adopts an STM32F030 for internal control.
|Communication protocol||I2C:0x61 (Modified by register)|