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PCF8575 16-Bit I2C I/O Expander

Public Unreviewed

by Ray

16-bit quasi-bidirectional I/O expander over I2C with an interrupt output.

gpio-expanderi2cio-expander16-bitinterrupttissop-24
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I2C GPIO expanderadd more I/O16-bit I/O over I2Cport expander
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Add 16 general-purpose I/O pins to an MCU over I2C, with an interrupt output on any input change.

tags
gpio-expanderi2cio-expander16-bitinterrupttissop-24
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