topic Re: S32K144 reset aging in S32K

S32K144 reset aging

547416104 — Tue, 16 Jan 2024 14:21:25 GMT

Hello,

I use S32K144 MCU do reset aging, the cycle is 800ms, continue run about 75s, then the mcu will not work,.

Question: whether have limit requirements for MCU reset.

Re: S32K144 reset aging

Julián_AragónM — Wed, 17 Jan 2024 18:45:51 GMT

Is this a custom board or are you utilizing the S32K144 EVB? Could you also share the reset source? After 75s is the MCU going to hard fault?

You can find information about the MCU's basic reset mechanisms and sources in chapter 25. Reset and Boot from the S32K1x Reference Manual in this page: S32K1 General-Purpose MCUs.

Please help us with any related additional information to provide better support on your request.

Best regards,
Julián.

Re: S32K144 reset aging

547416104 — Thu, 18 Jan 2024 03:17:40 GMT

OK, I will study it, thanks