MicroPython Forum (Archive)

Posted: **Sun Mar 31, 2019 9:02 pm**

The documentation says the pyboard has 3x12 bit adc. Does this mean I can only use up to 3 pins to get analog input on the pyboard (instead of 16)?

Posted: **Mon Apr 01, 2019 8:14 am**

Theres physically 3 adc chips covering 16 pins. You can use all 16 as far as i know. I have configured them all for use in a program i was developing and testing.

MicroPython Forum (Archive)

How many adc pins can I use?

How many adc pins can I use?

Re: How many adc pins can I use?