KW45 NXP Safe Assurance Program Applicability

[nn07]

Hi,

Kindly let us know whether KW45B41Z is applicable for NXP Safe Assurance Program. If not, can we make the system, application and product qualifiable for the shortcomings?

Thank you.

-NN07

[nn07]

Hi Christine,

Could you suggest us a board which can have NXP Safe Assurance with ASIL_D compliance with CAN and BLE included also?

Thank you for your prompt response. Kindly request to expedite the process as we are in a high priority project right now. Based on your suggestion we require to order more boards,

Warm Regards,

nn07

[Christine_Li]

Hi, @nn07 

Thanks for your reply.

I did some research and so sorry to let you know that our BLE products doesn't support  NXP Safe Assurance with ASIL_D. 

But for NXP Safe Assurance with ASIL_D compliance with CAN interface, you can think about our FS6500 product which is a safety power system basis chip with CAN FD and LIN transceivers.

Below is the product link for your reference.

FS6500

Please let me know your concerns or any other queries on this case.

Best regards,

Christine.

[nn07]

Hi Chistine,

Thank you again for the prompt response. Could you check the below link and help us understand the current status on KW45 series qualifications? (specifically first opening page - https://www.nxp.com.cn/docs/zh/training-reference-material/TIP-NXP-WBMS-1.pdf)

[Christine_Li]

Hi， @nn07 

Thanks for your reply.

Let me ask the report's owner to see whether can get more information to you.

Will update to you late.

By the way, can you please let me know your concerns about KW45? What kind of qualification do you concern? 

Best regards,

Christine.

[nn07]

Hi Christine,

We are looking for a ASIL qualification document for KW45 from NXP? Thank you again,

Warm Regards,
nn07

[Christine_Li]

Hi, @nn07 

Sorry, I checked all of our KW45 related documents, I could not find any info related to ASIL qualification. 

I think our KW45 doesn't support ASIL-D, or even other ASIL specs.

In your provided report: NXP WBMS.pdf, on Page 2, it mentioned some combinations support different FuSa: ASIL-C/D, here, I think it means our MC3377x series(Li-Ion Battery Cell Controller IC products) and S32K3xx series(Auto MCU products), not our KWxx series(BLE products.)

Sorry for the inconvenience to you.

Please let me know whether have any other concerns on this case.

Best regards,

Christine.

[Christine_Li]

Hi, @nn07 

Anything else I can do for you on this case?

If no, would you mind help to mark my answer as a solution?

Please do not hesitate to create new case to us if you have any other topic questions.

Have a nice day~

Best regards,

Christine.

[Christine_Li]

Hi, @nn07 

Anything else I can do for you on this case?

If no, would you mind help to mark my answer as a solution?

Please do not hesitate to create new case to us if you have any other topic questions.

Have a nice day~

Best regards,

Christine.

[Christine_Li]

Hi, @nn07 

Thanks for creating case to us.

Personally, I am afraid that KW45B41Z is not applicable for NXP Safe Assurance Program. So sorry for the inconvenience to you. 

To give you a confirmed answer, I have escalated your request to our internal expert team to double confirm. 

After received our internal expert team's feedback, I will let you know.

Best regards,

Christine.