M5Stack Extend I/O Unit 2 (STM32F0)

M5StackSKU: RB-Mst-287
Manufacturer #: U011-B

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  • 1x EXT.IO2 Unit
  • 1x HY2.0-4P Cable


  • 32 x 24 x 11 mm
  • IO interface PIN spacing: 2.54 mm
  • MCU: STM32F030
  • I2C Address: 0x45 (default)
  • Number of IO extensions: 8
  • IO Support Mode: Digital input/output, ADC, SERVO control, RGB LED control
  • IO Input/Output Level Support: 3.3 V
  • Communication interface: I2C
  • Weight: 5 g

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