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xuzejian
Explorer
September 11, 2025
Solved

STM32F4 marking

  • September 11, 2025
  • 2 replies
  • 1168 views

标准时间（标准时间)的标签产地和芯片产地不一样,请问这个是否正常

Translation:

The label on this device (Standard Time Clock) indicates different countries of origin for the product and the chip. Is this normal?

Edited by ST moderator. In next time please use English as this is an international community. 

    This topic has been closed for replies.
    Best answer by mƎALLEm
    @xuzejian wrote:

    请问  ST的芯片和标签，产地不一样，请问正确吗

    Is it correct that the origin of the chip is written as China and the label packaging is written as France?

    xuzejian_0-1757639664446.png

    xuzejian_1-1757639681136.png

     

     

    Better to submit your question to the online support over this link or contact your local sales to get an accurate answer. 

    2 replies

    M
    mƎALLEm
    Technical Moderator
    September 11, 2025

    Hello,

    1- In next time please use English

    2- You didn't provide any part number of that device?

      X
      xuzejianAuthor
      Explorer
      September 12, 2025

      请问  ST的芯片和标签，产地不一样，请问正确吗

      Is it correct that the origin of the chip is written as China and the label packaging is written as France?

      xuzejian_0-1757639664446.png

      xuzejian_1-1757639681136.png

       

       

      A
      Andrew Neil
      Super User
      September 12, 2025

      Typically, chips (like many other products) are manufactured in a number of places; eg,

      • Wafers are processed in one place
      • Chips are packaged in another
      • etc ...
      A
      Andrew Neil
      Super User
      September 11, 2025
      @xuzejian wrote:

      The label on this device

      What device?

      Please show a good, clear photo of the label.

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