KW41 marking code issue

[seanwu]

Dear sir,

KW41 marking code issue as below the first word (9) of 2^nd line is different with NXP AN5377 shown L as below pictures.

Can you help to check what is the different between “9” & “L” ?

Thanks.

BR,

Sean Wu

Weikeng

[vicentegomez]

Hi

on the AN5377 is just a sample, the L can be different number depending the part that you are using, I believe that you are using the MKW41Z512VHT4

I hope this will help you.

regards

Vicente Gomez

[seanwu]

Dear Sir,

Could you please explain what the number mean? What does "9" mean?

And I also see the number is "L" on FRDM_KW40Z. What does "L" mean?

Is there another number?

Thanks.

BR,

Sean

[vicentegomez]

Hi

the L is on the KW40 

9 is for KW41

there are more number or letter for different MCU familys

Regards

Vicente Gomez