I'm assembling a circuit here and I wondered "what is the default analog reference for DUE?" I looked it up but I couldn't find it. Since due runs at 3.3V I assume its default reference is 3.3V. But it may be 5V as well and I don't want to mess up...
I'm assembling a circuit here and I wondered "what is the default analog reference for DUE?" I looked it up but I couldn't find it. Since due runs at 3.3V I assume its default reference is 3.3V. But it may be 5V as well and I don't want to mess up...
Thank you in advance.
It's 3,3v. But it can only read in a range from 1/6 to 5/6 of the reference voltage.