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Linda
Linda
Associate III
February 6, 2016
Question

A lot of STM32F429 iDisco boards burn

  • February 6, 2016
  • 2 replies
  • 810 views
Posted on February 06, 2016 at 13:20

We are now having a big problem, when we started a mass production last week, a lot of STM32F429 iDisco boards burn.  Our factory is located in Zhong Shan of China. 

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    2 replies

    Linda
    LindaAuthor
    Associate III
    February 6, 2016
    Posted on February 06, 2016 at 13:27

    Some sample was working fine in other place where is less humid,

    brightness of 

    screen become dimmer and dimmer and smell badly. After we brought an sample to our lab where is more dry, it work properly. 

    Tesla DeLorean
    Tesla DeLorean
    Guru
    February 6, 2016
    Posted on February 06, 2016 at 18:01

    This is primarily a user forum, you will need to address your QA concerns directly with your supplier.

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