AnsweredAssumed Answered

Internal Vref for ADC in MK10

Question asked by Sarathkumar S on Jul 30, 2019
Latest reply on Aug 1, 2019 by Omar Anguiano

Hi,

We are using MK10DX256xxx7 controllers. and We use Rowley cross works IDE for programming. 

We want to use 1.2V Internal VREF for ADC.

 

As per datasheet,we tried setting ADC_SC2->REFSEL 

and VREF_SC->VREFEN

we probed VREF_OUT pin using Oscilloscope, but  no voltage got generated. 

 

Please guide us to generate internal 1.2V VREF.

Please share any code or schematics for reference.

 

Thanks,

Sarathkumar S

 

#MK10DX256xxx7 

 #ADC

 #Internal Verf

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