S32K144 RTC Supply

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S32K144 RTC Supply

461 次查看
Chethanbg
Contributor III

Hi,

we are using S32K144 controller and we are not able to find VRTC  backup Supply for connecting super cap or coin cell battery.

kindly advise. @PetrS 

Thanks,

chethan bg

 

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450 次查看
lukaszadrapa
NXP TechSupport
NXP TechSupport

Hi,

there's no such option. The workaround is to keep the microcontroller supplied and enter VLPS low power mode.

Regards,

Lukas

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