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Showing posts with label
IO Expander Library
.
Show all posts
Showing posts with label
IO Expander Library
.
Show all posts
Wednesday, January 22, 2025
Library for PCF8574 I/O expander for AVR
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The PCF8574 is an 8-bit I/O expander integrated circuit that provides an additional 8-bit I/O port that can be controlled via I2C. Thi...
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