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STM32F103C8Tx ADC count

GunkutA
Senior

Hello for my project I need 10 diffrent ADC's. I am planning to use STM32F103C8Tx for this project. In the dahasheet of it, "There are 2 ADC's with 16 external channels are available" information was given. So what I want to know is that, what is the difference between having 16 different ADC's and having 2 ADC's with total 16 external channels. So can I use each different channel as a seperate ADC? Is it possible to tie different lines and use them as different "voltage sensors" ? Thanks beforehand.

4 REPLIES 4
Ozone
Lead II

If you read the ADC section of the reference manual, you will understand:

https://www.st.com/resource/en/reference_manual/cd00171190.pdf

GunkutA
Senior

@Ozone I have read it. So the only difference is we cannot do simultaneous conversions while using different channels of the same ADC. Am I right?

Yes.

GunkutA
Senior

Thank you both.