Hi sungjoong park,
Unfortunately, we don't have the power consumption calculation tools.
Normally, you can refer to the kinetis datasheet find the each power mode power consumption:

Power consumption related to the the power mode, and the module, core frequency you are using, not just the pins.
Wish it helps you!
If you still have questions about it, please kindly let me know.
Have a great day,
Kerry
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