Can you trigger an interrupt with an analog pin?

Hi all,

I am wanting to trigger an interrupt from an Anolog pin of the Arduino Nano.
I have done some Googling and it doesn't appear to be possible. Is that correct?

Thanks,

Zeb

Why ?

Because the shield I am hoping to use can handle 24V through the AO pins and not the DO pins!

Just looking at some specs it appears that this board here can be trigger an interrupt from an Anolog pin:
https://store.arduino.cc/usa/mkr-wifi-1010

Thanks,

Zeb

On an Atmega 328 you can use pin change interrupts on the analog pins

...R

ZebH:
I am wanting to trigger an interrupt from an Anolog pin of the Arduino Nano.
I have done some Googling and it doesn't appear to be possible. Is that correct?

Yes and no.

A0 to A5 are digital and analog pins, so when used in digital mode can be used for pin change interrupts.

A6 and A7 are analog only pins, so cannot be used for pin change interrupts.