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current consumption of 5606s in stop mode

Question asked by ding MM on Oct 22, 2017
Latest reply on Oct 31, 2017 by ding MM

   My low power mode is stop,and I shut down all module,but my current sonsumption is very high,3.5mA.I don't know where consumes the current.

   When my code enter stop mode ,I want to use the FXOSC to supply the precise time.So I set the ME.STOP.B.FXOSCON=1.At that time ,my current consumption is 3.5mA.But when I set the ME.STOP.B.FXOSCON=0,the current consumption is 2.1mA. I sad to know where consumes the current.I need help.Thks.

 

stop mode setting is below:

 

ME.STOP.B.PDO=1;
ME.STOP.B.MVRON=0;
ME.STOP.B.DFLAON=1;
ME.STOP.B.CFLAON=1;
ME.STOP.B.FXOSCON=0;
ME.STOP.B.FMPLL0ON=0;
ME.STOP.B.FMPLL1ON=0;
ME.STOP.B.SYSCLK=0xF;
ME.STOP.B.FIRCON=0;

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