S32K344 CAN NOT WAKE BY RTC

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S32K344 CAN NOT WAKE BY RTC

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GiangHM
Contributor I

I am using RTD MCAL 3.0.0 for S32K3XX  and tool S32DS for configuration. After I change Mcu to standby mode. I can wake up by button( external wkup source) but can not wake up Mcu by Rtc. In Run mode I see Rtc can trigger wkup event  and  wkup interrupt with my config. I don't know why when go to standby mode Rtc can not trigger to wake MCU. I attach my project in attachment. Please help me to find my mistake in config.

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VaneB
NXP TechSupport
NXP TechSupport

Hi @GiangHM 

Please refer to S32K3 Low Power Management AN and demos. In the community post, some demo codes (including with RTC) are provided. These developed RTD/HLD and the configuration tool is EB Tresos Studio. 

Take a look at them they could be useful for you. 

 

B.R.

VaneB

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GiangHM
Contributor I

I found some example but it use low level driver or us EB to config. So I can not compare my config with example.

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