40.5.9 Analog Connections
I/O-pins (AINx) and VREFA/VREFB reference voltage pins are analog inputs to the ADC. Any internal reference source, such as INTREF, supplied by the bandgap, must be configured and enabled prior to its use with the ADC.
I/O-pins (AINx) and VREFA/VREFB reference voltage pins are analog inputs to the ADC. Any internal reference source, such as INTREF, supplied by the bandgap, must be configured and enabled prior to its use with the ADC.
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