3 ms·
Did the ADC come with the microcontroller? That’s a pretty high sample rate.
by jcims 7y ago
Did the ADC come with the microcontroller? That’s a pretty high sample rate.
- jacquesm 7y agohttp://maxembedded.com/2011/06/the-adc-of-the-avr/ http://maxembedded.com/2011/06/the-adc-of-the-avr/ Has the built in ADC of the AVR at 15 K samples/second which should be enough to process a 5 KHz signal.
- jcims 7y agoWhoa. The capability in these little chips blows my mind. Nice to be able to eliminate the LC passives with a bit of code. If the chirps are of adequate length could probably sleep or sample other inputs a good bit of the time too.