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Sergen
Associate III
January 10, 2025
Question

STM32F429ZIT6 program outside problem

  • January 10, 2025
  • 3 replies
  • 1204 views

Hello, I bought STM32F429ZIT6 MCU the other day but strangely I am getting program outside error in the system and I have no hardware problem. So why is this happening? Is it a knock-off or a software problem

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3 replies

Imen.D
ST Technical Moderator
January 10, 2025

Hello @Sergen ,

If possible add more details to your post, so we could provide you better help about possibilities what could be wrong.

Check the power supply and connections that are stable and within the specified ranges, as this can cause programming errors.

You can also refer to the errata sheet for STM32F429 to check whether you have the limitation described for known issues that might cause programming errors.

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks
    Tesla DeLorean
    Tesla DeLorean
    Guru
    January 10, 2025

    The information presented doesn't help make any diagnosis

    You say there's not a HW issue but show a partial schematic.

    You say there's an Error but don't show a screen shot or specify the error.

    You say it might be a knock-off but don't show the device, its marking, or its source.

    Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
      Andrew Neil
      Andrew Neil
      Super User
      January 11, 2025
      @Sergen wrote:

       I am getting program outside error in the system

      What does that mean?

      When & where, exactly, do you get that error?

      Post the full error, with context - a screenshot, or copy & paste text.

      What do you mean by, "the system" ?

      See: How to write your question to maximize your chances to find a solution

      A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
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