Geralds answer wasn’t complete. It is true that you cannot exceed the 1v8 input
range of the ADC, but you can add a circuit before the ADC input that will
convert the range from 0 to 5 volts -> 0 to 1v8. I would recommend that you ask
a hardware engineer to assist you with this task as it is
No. It is fixed at 1.8V.
Gerald
From: beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] On
Behalf Of Ricardo Andres Gomez
Sent: Wednesday, September 13, 2017 10:54 AM
To: BeagleBoard <beagleboard@googlegroups.com>
Subject: [beagleboard] Input range digital analog con
I want to connect an analog output sensor from 0 to 5 volts. The adc by
specifications has a range of 0 1.8V. Is it possible to change this range?
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