GPIO pin analog voltage measurement

[Ebun.1]

Hello

I am considering using STM32F769NI.

Can all GPIO pins measure analog voltage when set to input?

Thank you.

[Ozone]

That depends on your interpretation.

The interpret the voltage on the input pin as binary signal (0 or 1 / L or H), using the threshold (datasheet) as reference.

A voltage can only measure pins with can function as ADC inputs (pin multiplexing). Again, check the datasheet.

[Ebun.1]

Thank you for information.

Check the data sheet.

[TDK]

No, only pins connected to the ADC can read an analog voltage. The rest read digital only.

[Ebun.1]

Thank you for information.

Check the data sheet.