S32K344-Is it possible to output PWM in Standby state

[Simon-Liu]

Hello

We use the S32K chip as the MCU. There is an external watchdog monitoring the MCU status. We plan to use the PWM function to service the watchdog. Currently, there is a requirement to continue to service the watchdog even after the MCU enters the Standby state. Can we still use the PWM function to output after entering the Standby state?

BestRegards,

Simon

[Senlent]

Hi@Simon-Liu

No, the eMios module should be disabled in Standby mode.

[Simon-Liu]

Hi @Senlent 

Thank you for your answer.
Does S32K have such a terminal to indicate whether it is currently in Run mode or StandBy mode?

BestRegards,

Simon

[Senlent · Accepted solution]

Hi@Simon-Liu

There is no such thing, you can print out the status of the program yourself for your analysis before entering standby mode