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ATTiny461 -- doing ADC while changing voltage reference on the fly?
Thanks -- I will look at the application note.   It isn't at all clear (well, at least not clear to me) from the datasheet itself that AVCC should be connected to power. On...
Tuesday, 8 November 2016 - 20:57
ATTiny461 -- doing ADC while changing voltage reference on the fly?
>Is the battery voltage used directly as Vcc?  [if not, why not? ;]   I'm not the hardware designer -- and not an EE -- but from what I understand, the board has a...
Tuesday, 8 November 2016 - 20:42
ATTiny461 -- doing ADC while changing voltage reference on the fly?
Thanks Jim --   I'm not entirely clear how to hook up AREF, AGND, and AVCC for the best accuracy.   The datasheet says "Optionally the internal 1.1V/2.56V voltage...
Tuesday, 8 November 2016 - 19:54

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