8 Bi-direction IO I2C Expansion Board with Isolation Protection for Raspberry Pi

SKU: GP-1290226

$11.33

Dispatch:Usually will be shipped in 24 hours
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Shipping Fast to Chat with us online to see if the product is in stock before order:
WhatsApp us

Description
The module use the Raspberry Pi Model B through the I2C bus to expand 8 bi-direction IO.
You can operate Pin A0,A1,A2 through the mini jumper to choose the I2C address. You can choose maximum 8 different address from 0x20-0x27.The module lead to the Raspberry Pi’s GPIO again so you can cascade maximum 8 modules one by one
Features
Input voltage:5V or 3V
8 bi-direction IO
Provide Isolation protection
Communicate with I2C bus
Expand 8 modules maximum
8 different I2C address that you can choose
Reverse insert will not disturb the module
IO definition
The EXT0-EXT7 are 8 bi-direction GPIO that you can use. There are 6 Pins near the letter inch ADDRinch. They are Pin A0,A1,A2.You can choose different I2C address through the setup the mini jumper.
Package Included
1x I2C expansion board

Weight 0.011 kg

Reviews

There are no reviews yet.

Be the first to review “8 Bi-direction IO I2C Expansion Board with Isolation Protection for Raspberry Pi”

Your email address will not be published.

Customers Also Viewed