Hello Carlos,
- It seems that QEMU work to support some kinetis chips ,while it not release :
The GNU ARM Eclipse QEMU

And it is open source, NXP have not a office DOC about how to use it .
- There is another simulator uTasker , it support kinetis , please check this thread :
Kinetis K24 devices simulator
Hope it helps
Have a great day,
Alice Yang
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