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LPC55S69 : BoD type of Reset reason

Question asked by Eugene Hiihtaja on Nov 7, 2019
Latest reply on Nov 8, 2019 by Sabina Bruce

Hello !

 

In UM chapter 4.6.1 is mentioned that Brown Out Detect (BOD) type of reset can be detected.

 

But it is not so clear if something should be enabled beforehand.

 

I have plan to keep MCU in Power-down mode and expect if voltage go to low ( but not 0) and return back, reset is happens and via reset reason will be clear that case.

 

It would be nice to have BoD as wakeup source from Power-Down mode of MCU but it is not possible.

 

But how to configure MCU for detect BoD type of reset.

 

Regards,

Eugene

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