BG95-M2 exit shutdown by external interrupt

IoT Modules LPWA Module
1

Hello,
is it possible to exit the shutdown mode of BG95-M2 via external interrupt? Or only by powerkey or RTC?

2

hi，maxk
May I ask if you use the Quecpython scheme?

3

Yes, we are using quecpython.

Waking from shutdown by RTC works fine, but we would like to also wake from external interrupt.

4

hi，maxk

The module cannot be powered on via GPIO interrupt, but the GPIO interrupt can wake up the module

5

How does waking the module via interrupt work?

Is it only possible when in autosleep mode?

We look for a way to achieve minimal current draw with the abilty to wake up by external interrupt. The current in sleep mode (~500uA) is too high for us. We would like to achieve closer to the ~15uA of standby.

6

hi，maxk

yes，GPIO interrupt can only wake up modules in autosleep mode.