PCF8574/PCF8574A GPIO: Difference between revisions
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Created page with "Image:TArduinoPCF8574.png == Summary == {{:Summaries:Summary PCF8574/PCF8574A GPIO}} == Description == Use this component to control Microchip PCF8574/PCF8574A type I2C GPIO. <b>Resources:</b> [http://www.instructables.com/id/Arduino-and-Visuino-Use-PCF8574PCF8574A-I2C-GPIO-t/ Instructable: Arduino and Visuino: Use PCF8574/PCF8574A I2C GPIO to Add More Digital Channels to Arduino] [http://www.instructables.com/id/Arduino-Nano-I2C-Matrix-Keypad-With-PCF8574PC..." |
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Latest revision as of 17:22, 10 June 2022
Summary
Controls Microchip PCF8574/PCF8574A I2C GPIO
Description
Use this component to control Microchip PCF8574/PCF8574A type I2C GPIO.
Resources:
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