PCF8575 IO Expander i2c

Hey guys. I’ve been looking all day for a PCF8575 IO shield expansor I2C to include in Fritzing but I can’t find it. I put the link to shield below. Has anyone seen this part shared by someone on the internet?

A google search of the form “fritzing part PCF8575 IO Expander Module I2C To 16 I” turns up this .fzz file which contains the part you want in the temp parts bin:


No. This module uses the same chip but has different dimensions and pin positions. This one I already have.

This part should do what you want. You should print the pcb footprint out at 1:1 scale and compare it to a real board as this was created from a jpeg image and may not be accurate.

pcf8575-module.fzpz (9.5 KB)


1 Like

This is exactly what I was looking for! Thank you very much!