LPC55S69 : WWDT timer

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LPC55S69 : WWDT timer

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EugeneHiihtaja
Senior Contributor I

Hi !

Do I undestand right and Watchdog timer need reinitialization every wakeup after PowerDown mode ?

Any counters, warning are completely disabled and next full initialization walid only until next Powerdown event.

Regards, Eugene

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jeremyzhou
NXP Employee
NXP Employee

Hi Eugene Hiihtaja ,

Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
1) Do I understand right and Watchdog timer need reinitialization every wakeup after PowerDown mode?
-- Yes, you're right.

Have a great day,
TIC

 

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