GP and N version ICs

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Hi,

I am using STM32C071CBT6 chip on my custom board. From datasheet, i could see that there are two versions available - GP and N version. Part number section of datasheet mention about 3 more characters after this part no. to identify if it is N version.

Does above description means that there will be letter 'N' at the end of part no. to identify it as N version? And if no letters are present after part no. (i.e. blank ) means it is GP version?

My chip on board is as below:

Am i right that this is GP version chip and not N version?

Thanks,

Pradeep

STM32C0 series

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Peter BENSCHBest answer

ST Technical Moderator

Correct, the version ‘N’ would have the marking 71CBT6N at the 2nd line, while ‘GP’ only contains 71CBT6. The marking is therefore structured similarly to the order designation that you had inserted.

Hope that helps?

Regards
/Peter

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