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PCF8575 Remote 16-Bits I2C IIC SMBus I/O Expander Module

202.51 (Excluding All Taxes)
  • I2C Address: 0x20 (default), can be changed by soldering A1 and selection pads A2
  • Chip Set Type: PCF8575
  • Operating Voltage: 2.5 ~ 5.5VDC
  • Operating Current: 100mA