PCF8574/PCF8574A GPIO

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Summary

Controls Microchip PCF8574/PCF8574A I2C GPIO

Description

Use this component to control Microchip PCF8574/PCF8574A type I2C GPIO.

Resources:

Instructable: Arduino and Visuino: Use PCF8574/PCF8574A I2C GPIO to Add More Digital Channels to Arduino

Instructable: Arduino Nano: I2C Matrix Keypad With PCF8574/PCF8574A GPIO and Visuino

Diagram:

Categories

Category Input/Output/Digital - Digital Input/Output components category
Category Data Sources/Digital - Digital Data Source components category
Category Digital - Digital(Boolean) components category

Properties

Channels - Specifies the settings of the GPIO channels
Address - Specifies the I2C address of the GPIO

Pins

Out - The I2C Output pin of the component or element

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Components