Is it possible to use 5V ADC reference in Aurix?

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User17612
Level 4
Level 4
First like received
Hi AURIX Community,

can I use 3.3V or 5V as a reference voltage for VADC in AURIX TC2xx?

Thanks and Regards
Lucas


#8042000 12992
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1 Reply
User18237
Level 5
Level 5
First solution authored First like received
Hi Lucas,


Yes, you can use either 3.3V or 5V for Analog VADC reference.

VADC Analog Supply voltage ranges from 2.97V to 5.5V.

Input voltage applied to VADC pins range from 0 V up to analog supply voltage (VDDM).


Best regards
Mr. AURIX™
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