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PCF8574T IO Expansion Module

0104110000053350

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PCF8574T IO Expansion Module


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$2.40
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The price includes the costs for collection, treatment and ellimination of WEEE

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Description

  • This is the I/O extended module, which use for I2C interface, you can use two of the module to extend 8 I/O.
  • Support cascading, and you can use at most 8 modules to extend 64 I/O at the same time.
  • It can be changed the address by set toggle switch.
  • Every 2 seconds, make P0-P7 port output High level, Low level, and put 3 toggle switches to ON, the address of module is 0x27.


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PCF8574T IO Expansion Module

PCF8574T IO Expansion Module

PCF8574T IO Expansion Module


See description for more details about the product.

Add to cart now!

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