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2350701_en-US

Question about S32K3 Crypto version

Hello Team


May I ask about the  S32K3 Crypto version?


Regarding the Crypto module, I have confirmed that it is not included in official releases such as S32K3 RTD 7.0.0 / 7.0.1,
and that it exists only as Code Drop releases such as 7.0.0_P01 and 7.0.1_P02.

Since Code Drops cannot be applied to mass production, I have a question from a customer regarding mass production use.


Would it be acceptable to mix RTD 4.4.0 Crypto (or another existing version) with RTD 7.0.0 or 7.0.1 without issues?


Thank you.

RTDSECURITY_CRYPTOSource: Direct CustomerSource: NXP InternalRe: Question about S32K3 Crypto version

Hi @Luke_Chun 

Would you mind taking 2 minutes to complete this feedback form?

Software Support Case Feedback Survey – Prefilled form

It would help us to have better support next time.

Re: Question about S32K3 Crypto version

Hi @Luke_Chun 
If customer want to use in mass production, they have to wait until an official standard release
(EAR, PRC or RFP) like mentioned in Release Notes.

I see that RTD 7.0.0 or 7.0.1 supporting ASR 23-11, not 4.4. Furthermore, each Crypto release was tested on an RTD version, in this case is 7.0.0 and 7.0.1. 
So, we cannot guarantee it works with RTD 4.4.0 Crypto.

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Last update:
‎04-15-2026 02:46 AM
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