Is there any difference between analog ground and digital ground?? If yes what? if no why there are two grounds?? How can i decide which one to use?? I am asking about ATmega328P.

gnd question

nickgammon March 4, 2013, 4:20am 4

Wow, 22 million hits. That's more than my pages get.

Topic		Replies	Views
Analog and Digital Ground Planes? General Electronics	6	11834	May 6, 2021
Grounding // Analog and Digital Separate? Interfacing	3	4897	May 6, 2021
Analogue/Digital ground planes General Electronics	21	8625	May 6, 2021
Separating analog and digital supplies / grounds General Electronics	15	14686	May 6, 2021
Analog and Digital ground... straight from horse's mouth. General Electronics	6	2610	May 6, 2021