CRP3 has been unintentionally activated on a cortex m0 chip. How can i clear crp 3 via something like flash magic?
Somebody please correct me if I'm wrong (I never exceeded CRP2): I don't you can...
"I don't think you can..."
It is not possible unless you had the foresight to provide a backdoor in the application programmed in the flash. Some more details on CRP etc can be found here: ics.nxp.com/.../an10968.pdf