With the recent surge in Omicron cases, shipping may be slower than stated times. We are working to build, ship and respond to everything as quickly as possible. Please see all COVID-19 updates here. Thank you for your continued support.

Member #507364

Member Since: January 10, 2014

Country: United States

  • Can someone please define the difference between the PCF8575 and the PCA9555? What I need is something that will simply give me additional I/O digital pins for my RedBoard. All of these additional I/O will have a bunch of sensors. I'll need to be able to change the address as I am already using SDA and SCL pins. Which version is easiest to work with? Which one has the best tutorials for the total Noob that I am?? Thanks

  • Duck you !

No public wish lists :(