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PCF8574 8-bit I/O IO Expander Board I2C Bus Evaluation Development Module for I2C-bus

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Highlights

  • PCF8574, I2C interface, 8-bit parallel port

Specification

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.

PCF8574 8-bit I/O IO Expander Board I2C Bus Evaluation Development Module for I2C-busPCF8574 8-bit I/O IO Expander Board I2C Bus Evaluation Development Module for I2C-busPCF8574 8-bit I/O IO Expander Board I2C Bus Evaluation Development Module for I2C-busPCF8574 8-bit I/O IO Expander Board I2C Bus Evaluation Development Module for I2C-busPCF8574 8-bit I/O IO Expander Board I2C Bus Evaluation Development Module for I2C-bus

What's in the box?

  • 1 x PCF8574 IO Expansion Board
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PCF8574 8-bit I/O IO Expander Board I2C Bus Evaluation Development Module for I2C-bus

PCF8574 8-bit I/O IO Expander Board I2C Bus Evaluation Development Module for I2C-bus

USD 3.59 USD 6.59
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