Hey, I noticed on the Arduino board webpage for the Nano 33 iot that A4,A5,A6,and A7 are supposed to be "aptly" tri-stated because the Wifi module shares those. For my projects I'll often use A4 and A5 for I2C without issue but have been reluctant to use A6 and A7 for an input or output because I don't know if I'll run into any issues down to road. Does anyone know if it would be ok to use those Pins as normal?
I'd like to use one for a One-Wire bus with a 4.7k pull-up and the other as general input with another pull-up.
I already know that to know for sure is have to dig thru the wifinina library and corresponding nina-fw code to check for those respective pins usage