Is there provision available in the falsh S25FL132K and S25FL164K to read serial number

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Anonymous
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We need some unique number for each flash which should be different in each falsh.

using this we wanted to generate key for encryption

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1 Solution
BushraH_91
Moderator
Moderator
Moderator
750 replies posted 50 likes received 250 solutions authored

Hello,

S25FL132K and S25FL164K are obsolete parts and not recommended for new design. The recommended replacement is S25FL064K. Please refer to attached migration application note for more details. Please contact Cypress sales about unique key encryption provision.

Thank you

Regards,

Bushra

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3 Replies
BushraH_91
Moderator
Moderator
Moderator
750 replies posted 50 likes received 250 solutions authored

Hello,

S25FL132K and S25FL164K are obsolete parts and not recommended for new design. The recommended replacement is S25FL064K. Please refer to attached migration application note for more details. Please contact Cypress sales about unique key encryption provision.

Thank you

Regards,

Bushra

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Hello,

Sorry there is a typo. The recommended replacement for S25FL1-K is S25FL064L.

Thank you and have a nice day

Regard,

Bushra

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Hello Swathi,

The recommended replacement for S25FL1-K is S25FL064L

URL to S25FL064L datasheet:

    http://www.cypress.com/file/316661/download

URL to Migrate from S25FL1-K to S25FL-L App Note :

    http://www.cypress.com/file/327361/download

Hope this helps...

Best regards,

Albert

Cypress Applications Support

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