How to setup a timer interrupt using FTM in MBDT

Yao_Hailin — Mon, 25 May 2026 14:16:08 GMT

I use S32K148 in MBDT, I want a setup a FTM timer interrupt, but cant find suiable blocks, seems all are FTM PWM, no timer interrupt.

MBDT versio is 4.30

Re: How to setup a timer interrupt using FTM in MBDT

SorinIBancila — Tue, 26 May 2026 11:59:18 GMT

Hello,

One way to use FTM timers with S32K1 blocks is to use the FTM PWM Config and to disable all the PWM Channels.

Then, enable the reload interrupt from the "Reload Settings" tab.

Finally, to handle the interrupt, the "FTM_Ovf_Reload_ISR" block can be used .

If this method doesn't suit you, there are also other timers available:

Best regards,

Sorin Bancila