What is the unique device ID for STM32F030C8T6?

[Cdong.0]

Hi,

I want to know whether stm32f030C8T6 has unique device ID?

[LACTIC]

Yes, every STM32 micro controller has it's particular unique device ID.

[Cdong.0]

Thanks for your fast reply, And the unique device ID address is the same as stm32f105(0x0x1FFFF7AC)? Because there is no mention in RM0091 reference manual.

[waclawek.jan]

There's no unique ID in he STM32F030.

https://community.st.com/s/question/0D50X00009vLtLFSA0/electronic-signature-for-stm32f030k6

https://community.st.com/s/question/0D50X00009XkfKFSAZ/stm32f0-unique-id-location

JW

[Imen.D]

Hello,

The reference manual related to the STM32F030C8 device is RM0360.

You can find the devide ID in this RM in section "26.4.1 MCU device ID code".

Kind Regards,

Imen.

[LACTIC]

will you share RM0091 becuse I can't get this file name I have already check reference and programming manual of stm32f030C8T6.

[Imen.D]

Hi @LACTIC​ ,

Here is the link of RM0091 Reference manual which is relevant to the STM32F0x1/STM32F0x2/STM32F0x8 MCUs and not STM32F030.

Kind Regards,

Imen

[LACTIC]

Thank you Sir.

But if "dev id " is device id so what is how it is different from UID.

[LACTIC]

Sorry Madam,

I wrote Sir in greetings.

[Uwe Bonnes]

As far as I know, Unique ID is not programmed for the F0 value for cost reasons ("32 cent for 32 bit").

[LACTIC]

But  RM0091 this pdf at page No.-925 /topic number -33.1 there is Unique device ID register .

[waclawek.jan]

RM0091 does not describe STM32F030.

As Imen said above,

The reference manual related to the STM32F030C8 device is RM0360.

JW

[DYenEmbedded]

stm32f030x8.h:#define UID_BASE       ((uint32_t)0x1FFFF7ACU)

In 2019 this header file was checked in, which implies that the UniqueId is available for STM32F030, so is that true, there is a UniqueId at UID_BASE ?

[Tesla DeLorean]

If you have the part you can undoubtedly test this for yourself.

ST has, in the past, shipped a number of die in parts some may or may not have Unique ID. Doesn't look to have OTP either.