Analog A6 , A7 on Arduino Uno


I pretty new with arduino and bought an arduino uno. Trying to build a Wave generator using the uno, I found a project using the Nano, I faced a pinout difference between the uno and Nano, the A6 and A7 are missed. Is there any alternative to these two pinouts on the Uno?

Thansk in advance.


For a sensible answer, post a link to the project.

The short answer is no. A6 and A7 are only on the surface mount version of the ATMega328- they aren't on the DIP version which most Unos use. Having said that, on the Nano they function as regular analog inputs, so if you have any of the other analog inputs free on the Uno you could use them.

Use any of pins A0-A5 instead.