Hi!
The minimum reference is 3V, it is in table 31-30 on page 539 of document
DS30009964C.pdf (PIC18F47J53 datasheet)
Greets,Kiste
Am Samstag, 27. November 2021, 09:36:43 MEZ hat vsurducan
<[email protected]> Folgendes geschrieben:
Hi all,I'm using a PIC18F25J53 for it's 12bit ADC feature.I did not find any
info in the datasheet regarding the minimum value for the ADC external
reference. Unfortunately it doesn't have a real voltage reference inside, just
a reference used for ADC offset correction and a brute reference with a
resistor divider ( used with the comparator).
Any experience with this ADC microcontroller series?thx
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