SparkFun I2C Expander Breakout - PCF8575

$18.40

Part Number:  SF-BOB-08130
Brand:  SparkFun Australia

Have you run out of I/O pins? This great IC allows the user to expand up to 16 I/O using only two I/O for control! The PCF8575C is controlled through an I2C interface and features 16-bits of quasi-bidirectional input/output pins. Checkout the datasheet for more info! Dimensions: 1" x 1" Features: 16 individually addressable pins Each pin configurable for input or output Interrupt output pin...
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Retired Product

This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for datasheets and the simply curious.

Contact us on (02) 9457 8865 or help@littlebirdelectronics.com and we'll help you find the up-to-date version.

Have you run out of I/O pins? This great IC allows the user to expand up to 16 I/O using only two I/O for control! The PCF8575C is controlled through an I2C interface and features 16-bits of quasi-bidirectional input/output pins. Checkout the datasheet for more info!

Dimensions: 1" x 1"

Features:

  • 16 individually addressable pins
  • Each pin configurable for input or output
  • Interrupt output pin

Documents: