400015 PCF8574 I/O Expander

PCF8574 I/O Expander

Provides an 8-bit remote I/O port addressed via the I?C bus.
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€3.25 Price
€2.67 + VAT

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Provides an 8-bit remote I/O port addressed via the I?C bus. Each I/O pin can source or sink as much as 25mA. As many as 8 of these chips can be simultaneously hooked up to an I?C bus, for a total of 64 I/O lines.

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