wo finde ich dir board Datei?
Please download or build your SDK here:
Welcome | MCUXpresso SDK Builder
Thank you for the Information.
I did that already. And I am successful using it now.
I also found this two vids with how to do it.
A First Project with the FRDM KL43Z & MCUxpresso - YouTube
MCUXpresso and the FRDM KL43Z board Part 2 - YouTube
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