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About this product
- for Arduino available library. PCF8575; Working voltage: 2.5 - 5.5VDC
- Working current. 100mA(MAX); I2C address: 0x20(default),can be modified by soldering A1 and A2 selection pads.
- 16 individually addressable pins; Each pin configurable for input or output.
- Open-drain interrupt output pin for input change interrupt.
- New Open-Smart PCF8575 IO Expander Board Module I2C to 16IO for Arduino for Arduino R3 and other MCU to control simple relay, buzzer, button, led.
Specifications
- Brand
- Aceirmc
- Colour
- 3pcs
- Units in box
- 3
- Warranty
- 1
- Manufacturer
- ACEIRMC
- UPC
- 701715479661
- GTIN
- 00701715479661