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K53 :  Power-Up Sequence about 5v tolerant GPIO

Question asked by koichi sakagami on Sep 10, 2014
Latest reply on Sep 11, 2014 by koichi sakagami

Dear community,
I have a question about power-up sequence for 5v tolerant GPIO .

Device is Kinetis K50.

 

[Question]
When VDD power is not turned on ,
Is it possible to add a 5v input voltage to the 5v tolerant GPIO ?

 

Best Regards,
Koichi Sakagami

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