Tool/software:
To monitor the vehicle battery voltage, a 24V zener diode was installed in the front, and the voltage was distributed with a 1M ohm, 80.6K resistor and input to the GPADC port.
After that, I found out about the existence of the VSENSE (C10) pin, and the difference from the existing GPADC was confirmed to be the presence or absence of an internal buffer.
Please leave your opinion on which pin is appropriate to assign to the current design.
Is it better to assign it to a general GPADC or to the VSENSE pin?
Please also explain the reason.
