Hi Mike
Is there a secure bootloader with encryption available for the K22F or K64F?
Thanks,
Pavel
Hi,
There is an application note about secure bootloader implementation, more detailed info please check here.
Here is related software code.
Wish it helps.
Have a great day,
Ma Hui
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Hi Ma
Is there an updated version of that app note for KDS and K22F or K64F processors?
Thanks,
Pavel
Hi
I will check with the application note author about updated version.
I will let you know when there with any feedback.
Thank you for the patience.
Have a great day,
Ma Hui
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Hi
Loaders, including some encrypted/authenticated modes, are available for both of your chips below.
Regards
Mark
Kinetis: http://www.utasker.com/kinetis.html
Bare-Minimum Loader: http://www.utasker.com/docs/uTasker/uTasker_BM_Loader.pdf
Serial Bootloader (Ethernet, USB, MSD, KBOOT, AN2295, SREC, SD-card, Memory Stick, Virtual COM SREC): http://www.utasker.com/forum/index.php?topic=1873.msg6796#msg6796 / http://www.utasker.com/docs/uTasker/uTaskerSerialLoader.PDF
For the complete "out-of-the-box" Kinetis experience and faster time to market
:smileyinfo: Out-of-the-box boot loader support for 46 Kinetis boards, 8 modes and 10 IDEs (over 15'000 combinations from a single code source with no porting required)