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justas
justas
Associate
April 15, 2009
Question

problems with current consumption in stop mode

  • April 15, 2009
  • 2 replies
  • 588 views
Posted on April 15, 2009 at 11:43

problems with current consumption in stop mode

    This topic has been closed for replies.

    2 replies

    justas
    justasAuthor
    Associate
    May 17, 2011
    Posted on May 17, 2011 at 13:09

    Hello,

    I`m trying to measure stm32f103 power (current) consumption. In stop mode (VDD=3.3V) without RTC it ''eats'' 26uA and that`s perfect, but then I turn on RTC current consumption rise up to 82uA. According to datasheet I suppose it should not be bigger than 30uA. Has anybody some thoughts on this point?

    bruzzim
    bruzzim
    Associate III
    May 17, 2011
    Posted on May 17, 2011 at 13:09

    did you solve this issue?

    I have the same problem:

    - 14uA STOP MODE RTC OFF

    - 28uA STOP MODE RTC ON

    Any clue?

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