Waveshare PCF8574 IO Expansion Board 8-bit I O expander for I2C-bus, PCF8574 on board

Item number: WS92002

A05

Category: Expansion boards


4,99 €

including 19% VAT.,

Available now!

Shipping time: 1 - 2 workdays



Description

8-bit I/O expander for I2C-bus, PCF8574 on board

Overview

The PCF8574 IO Expansion Board is used as remote 8-bit I/O expander for I2C-bus. Up to 8 PCF8574 IO Expansion Board can be connected to the I2C-bus, providing up to 64 I/O ports.

The PCF8574 IO Expansion Board features I2C pinheader on one side, and I2C connector on the opposite side. Hence, it's more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of multi module connected to the I2C bus at the same time by connecting the pinheader and connector.

Features

PCF8574, I2C interface, 8-bit parallel port

Package Contains

  • PCF8574 IO Expansion Board × 1

Downloads

Development resources: demo codes, schematic, datasheets, etc.
Click here to download

PCF8574-IO-Expansion-Board

Ratings (2)

Average product review

Share your experience with other customers:


Other customers have also bought the following items
HIMALYA 5V/220V 8 Channel Optocouplers Relay for Arduino... HIMALYA 5V/220V 8 Channel Optocouplers Relay for Arduino...
Available now!
Jumper Wire 10x1P female to female 20cm
Available now!
Jumper Wire 10x1P female to male 20cm Jumper Wire 10x1P female to male 20cm
Available now!
HIMALAYA 5V/220V 4 Channel Optocouplers Relay Shield for... HIMALAYA 5V/220V 4 Channel Optocouplers Relay Shield for...
Available now!
DS3231 RTC Modul LIR2032 DS3231 RTC Modul LIR2032
Available now!