2024-11-08 12:36 AM
Hi every body,
I'm using STM32U031 in my project.
Since the project is a low power consumption application, so I set MCU running in shutdown mode.
The MCU will exit shutdown mode by rising edge of wake-up pin.
I ran into an issue with the MCU exiting shutdown mode:
The MCU can exit from shutdown mode to running mode only when the width of rising edge of wakeup pin is greater than 70ms. This is unacceptable.
Please help me to solve this problem, Thanks.