S32K348 set the pit2

youngkin — Sat, 18 Oct 2025 05:53:58 GMT

hello:

now i set the pit0 as timer , The timer function is operating normally。

but i set the pit2 as timer，The timer function is not operating normally。

i Set pit2 as shown in the following figure：

when i debug the pit2，When executing function(Pit_Ip_Init(2, PIT_2_CH_0);), it will enter a hardware error（HardFault_Handler）。if only debug pit0，it is ok。

and I have reviewed the information，PIT2 of S32K3 is connected to the AIPS1 bus, and the AIPS1 clock is turned off by default when powered on。

I want to set the mcu moudle，but i can not find “McuPeripheralClkConfig”

How can I activate this AIPS1 through the configuration tool。

Thank you for taking the time to answer.

Re: S32K348 set the pit2

Robin_Shen — Mon, 20 Oct 2025 03:38:04 GMT

Please configure the McuPeripheral -> Peripheral Clock Enable in Mcu(MCAL) component by refer to the discussion in S32K312EVB-Q172 UART Example not working

Please ensure that you use your company email address when communicating with NXP so that we can prioritize your question accordingly. Because when resources are limited, we are unable to support customers writing from generic email accounts such as gmail.com or qq.com or similar.
Thank you for your understanding.

Best Regards,
Robin
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "ACCEPT AS SOLUTION" button. Thank you!

- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
-------------------------------------------------------------------------------

topic Re: S32K348 set the pit2 in S32K

S32K348 set the pit2

Re: S32K348 set the pit2