Low Pwer mode Configuration for S32K312

[pchavapr4]

I am Configuring LPM For S32K312 So I am having Some question about that. 
As per Expectation when system will go in sleep system current drawn near aboot 0A, but still system current draw 24 - 29 mA.
1) How system will enter in  deep-sleep mode and sleep mode? What Configuration need to do?

2) How to configure clock for sleep mode and Deepsleep mode in RTD?

[Julián_AragónM]

Hi @pchavapr4,

S32K3xx's only support deep sleep through Standby mode. You can refer to chapter 41.5 from the reference manual. It details the Standby entry sequence. You must switch clock configuration to FIRC before entering Standby.

I suggest looking into these demos. They provide example routines for mode transitions and wake-up configurations:

• S32K3 Low Power Management AN and demos
• [RTD600 MCAL & IP] S32K3 Low Power Management AN and demos

Best regards,
Julián