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PCF8574 IO Expansion Board
SKU: EFDV587


100.00 THB
In stock 67

The PCF8574 IO Expansion Board is used as remote 8-bit I/O expander for I2C-bus. Up to 8 PCF8574 IO Expansion Board can be connected to the I2C-bus, providing up to 64 I/O ports.


SKU : EFDV587
Brand : Waveshare
Model : 3708 - PCF8574 IO Expansion Board
 
 
 

 

 

The PCF8574 IO Expansion Board is used as remote 8-bit I/O expander for I2C-bus. Up to 8 PCF8574 IO Expansion Board can be connected to the I2C-bus, providing up to 64 I/O ports.

 

The PCF8574 IO Expansion Board features I2C pinheader on one side, and I2C connector on the opposite side. Hence, it's more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of multi module connected to the I2C bus at the same time by connecting the pinheader and connector.

 

Features

  • PCF8574, I2C interface, 8-bit parallel port

 

Information Support:

Development resources: demo codes, schematic, datasheets, etc.
www.waveshare.com/wiki/PCF8574_IO_Expansion_Board

 

 

Product included:

  • EFDV587 PCF8574 IO Expansion Board x 1 pcs

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