Hello to every
i have a question about frequency getting into the ATmega168
is there a limitation of frequency that could not have a high frequency enter the ATmega168 ?
I think the words are a bit mixed up but are you asking about the highest frequency signal you can use. Well it depends on what you want to do with it. The arduino is working at 16 MHz so it will respond to any frequency up to that. However, you have little time to do anything with a frequency that high so as I said it depends on what you want to do with it.
oh
thanks Mike