Skip to main content
Michael Gross
Associate
July 29, 2018
Question

How to use LPTIM in wakeup mode? L432KC

  • July 29, 2018
  • 1 reply
  • 653 views

Hello. I would like to use low-power timer to wakeup from stop mode (1 or 2).

My model is: start LPTIM, generate PWM from one TIM (general-purpose), wait for timeout in stop mode, then start LPTIM again, generate signal etc.

I used demo for LPTIM (timeout), but it doesn't work (no go back to LPTIM handler, only enter stop mode).

Thank you for your answers!

    This topic has been closed for replies.

    1 reply

    Tesla DeLorean
    Guru
    August 10, 2018

    @ST Community​ any FAEs covering L4 and LPTIM functionality?

    Tips, Buy me a coffee, or three.. PayPal VenmoUp vote any posts that you find helpful, it shows what's working..