Why CYW20704UA2KFFB1G has an additional marking?

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cross mob
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First question asked Welcome!

Anyone can tell me why CYW20704UA2KFFB1G has additional marking on the chip? Our QC compared the marking format of CYW20704UA2KFFB1G with CYW20704UA1KFFB1G,but it cannot match!!!! Or can someone else share me the lastest version (2021 Version) of  Cypress Marking Format document ? Plsssssssss!!!

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Roy_Liu
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5 comments on KBA First comment on KBA 10 questions asked

Hello,

Recommend you to get help from  http://www.cypress.com/mycases select "Quality Documentation" in the "Create a MyCase" field.

Thanks

Roy Liu

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Roy_Liu
Moderator
Moderator
Moderator
5 comments on KBA First comment on KBA 10 questions asked

Hello,

Recommend you to get help from  http://www.cypress.com/mycases select "Quality Documentation" in the "Create a MyCase" field.

Thanks

Roy Liu
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