topic Another question regarding PK and MK devices in Kinetis Microcontrollers

Another question regarding PK and MK devices

georgschmidt — Thu, 21 Apr 2022 08:46:52 GMT

Hi,

on my current PCB I am running a MK61FX512VMD12 controller with maskset 3N96B and date code 12/50.
Now I got offered a number of PK61FX512VMD12 controllers with the same maskset and date code 13/38. Please see the attached pictures.
Can I assume the code that runs on the MK devices will run also on the PK devices without any modification?

Regards,
Georg

Re: Another question regarding PK and MK devices

jay_heng — Thu, 21 Apr 2022 10:05:12 GMT

PK part is factory sample, it is not trimmed (internal backdoor otp setting of analog module).

MK part is the final chip for customer.

From digital peripheral point of view, PK part is same as MK part.

Re: Another question regarding PK and MK devices

georgschmidt — Thu, 21 Apr 2022 10:27:49 GMT

Thanks for your reply!