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Cdong.0
Associate
March 7, 2019
Question

What is the unique device ID for STM32F030C8T6?

  • March 7, 2019
  • 8 replies
  • 3176 views

Hi,

I want to know whether stm32f030C8T6 has unique device ID?

This topic has been closed for replies.

8 replies

LACTIC
Associate III
March 7, 2019

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

Cdong.0
Cdong.0Author
Associate
March 7, 2019

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.

Technical Moderator
March 7, 2019

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".

0690X0000087adKQAQ.jpg

Kind Regards,

Imen.

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LACTIC
Associate III
March 7, 2019

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

Technical Moderator
March 7, 2019

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

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LACTIC
Associate III
March 7, 2019

Thank you Sir.

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

LACTIC
Associate III
March 7, 2019

Sorry Madam,

I wrote Sir in greetings.

Uwe Bonnes
Chief
March 7, 2019

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

LACTIC
Associate III
March 7, 2019

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

waclawek.jan
Super User
March 7, 2019

RM0091 does not describe STM32F030.

As Imen said above,

The reference manual related to the STM32F030C8 device is RM0360.

JW

DYenEmbedded
Associate II
February 5, 2022

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
Guru
February 5, 2022

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.

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