stm31f103zg diffretial adc pins

HT · ‎2023-12-10

Hi,

It can use diffrential adc pins in this mcu?

to read voltage more than 3.3 volts.

Harel

Peter BENSCH · ‎2023-12-10

The STM32F103 cannot measure differentially; this option was only built into more recent STM32.

But even if it could, a measurement above VDD would not be possible. Suggestions could possibly be made if you describe your measurement task in more detail.

Regards
/Peter

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