topic Re: How to Enable Flash Protection on KW45? in Wireless MCU

How to Enable Flash Protection on KW45?

bluechen — Mon, 02 Jun 2025 02:35:48 GMT

https://community.nxp.com/t5/Wireless-MCU/How-to-Enable-Flash-Protection-on-KW45/td-p/1888280

--This answer is not available

Re: How to Enable Flash Protection on KW45?

Ricardo_Zamora — Mon, 02 Jun 2025 16:44:19 GMT

Hello,

Hope you are doing well. Most of the documentation is public now. Please refer to KW45/K32W148 Flash Encryption using NPX.

Best Regards,

Ricardo

Re: How to Enable Flash Protection on KW45?

bluechen — Tue, 03 Jun 2025 01:15:53 GMT

Firstly, thank you for your response. My question was not clear. The protection I mentioned is not encryption, but rather measures to prevent flash from being written.That is to say, data written to flash can be protected and will not be tampered with

Re: How to Enable Flash Protection on KW45?

Ricardo_Zamora — Tue, 03 Jun 2025 16:09:26 GMT

Hello,

I would recommend checking these Application Notes:

Hope this helps!

Regards,

Ricardo