Hello @PetrS ,
I am using Sk32K344EVB-Q257 development kit, I am planning to store keys in nonvolatile memory. I have referred to the example "Hse_Ip_AesEncAsyncIrq_S32K344", in which the key is stored in RAM, If I store the key into a nonvolatile memory, will it be locked after writing into nonvolatile memory?