Additional ADC pins


#1

Hi all, I’m using the BLE Nano 2 for a university project and I ran out of ADC pins (used up A0-A5). Is it possible to use P0_3, P0_6, P0_7 or P0_8 as ADC as well? If yes, which library should I modify?

Thanks in advance!

William


#2

FYI guys, its not possible… Just read the product spec sheet of nRF52832, only P02, P03, P04, P05, P27, P28, P29 and P30 can be used for ADC.


#3

Also see the Nano2 pinout for quick reference:


#4

Hi …
I am also using Nano 2 for a project . Can you share a sample code for reading from ADC ?
I am stuck at LM35 interfacing …

Thanks