Has Cypress bluetooth chip(CYW20706) own serial number?

[SeunghanLim]

Hi~

Customer want to know cypress has own serial number in each items.

Because if each item has own serial number, they want to use cypress serial number as their mass product number.

BRs

[AnjanaM_61]

Hi @SeunghanLim 

No , Sorry there is no unique serial number on each chip which can be read and use . 

You can set unique BD address inside a application for each devices during production. For that, one method is suggested as in the blog here: https://community.infineon.com/t5/ModusToolbox-Blog/How-to-generate-BD-address-randomly-and-save-in-...

Regards,

Anjana

[SeunghanLim]

Thank you for your prompt reply.

one more question for your answer.

If then, Does random address have also include OUI(about Cypress)? 

[AnjanaM_61 · Accepted solution]

Hello @SeunghanLim ,

In the blog which I share, the complete address is a random number. That is an example for reference. No OUI included. Customer can modify according to their application requirement.

Regards,

Anjana