2008-02-17 03:04 PM
Is stop mode suitable for RTC and GPIO working?
2011-05-17 03:23 AM
Is stop mode suitable for RTC and GPIO working?
in application needs GPIO and RTC working while in power down mode! then what is the suitable power down mode ? stop mode? or even RTC mode?2011-05-17 03:23 AM
Hi Kuni,
What do you mean by GPIO working :-o ? how many GPIO ? etc... Thanks STOne-322011-05-17 03:23 AM
I understand GPIO state can not be changed in stop mode,
so if GPIO state changed is necessary for every fixed time(ex. 1 second) , then I can wake STM32 up, change the GPIO state ,and back to stop mode again! this can achieve power saving !