unique die and device identifier

[TLit.1]

Hi, STM32 has a unique device identifier and unique die identifier. is there any possibility to read the value of those ids and also to change their value?

Thanks

[KnarfB]

Check the reference manual of your chip for Device electronic signature or Unique device ID.

[waclawek.jan]

> also to change their value

No, that would void the uniqueness.

JW