Hi there,
I am using mkl25z128vlk4 in one of my project. I want to drive the controller at 2.8V in my circuit to avoid level conversion required if i drive the same @3.3V. I want to know whether the gpio high voltage level is equal to vdd . i.e if I am applying 2.8V at Vdd pin will the gpio high level be 2.8V. I am kind of new with this controller and on a tight schedule. Any kind of help is appreciated.
Regards,
Priyan George
Hi priyan george,
About the higher level in the MCU, you can find it in the KL25 datasheet.
The input high voltage:
The output high level:
Wish it helps you!
If you still have question, please contact me!
Have a great day,
Kerry
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