FAQs
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Can I use PA7 and Pb0 as normal AD input and disable opamp on STM32F301?

Eddy Saw
Associate

‎2017-08-24 07:06 AM

Posted on August 24, 2017 at 16:06

Can I use STM32F301 PA7 and Pb0 as normal AD input and disable opamp on STM32F301?

I do not want to use internal opamp. Layout is already connected to PA7 and PB0 for current sensing and I want to use these two inputs as normal AD input. Can I do that or should I use 'opamp' mode, set gain to 1 and manage switching of opamp input?

0 Kudos
0 REPLIES 0
Top