AnsweredAssumed Answered

STM32F207 standby mode

Question asked by guenni on May 22, 2017

Hello,

 

I'm using STM32F207 with external USB-PHY in device mode.

I want to enter standby mode by SuspendCallback of USB. Because it is not possible to wakeup the STM32 by interrupt (ResumeCallback), I want to use the wakeup pin.

It is possible to use the output pin of external PHY (USB3300, signal D3) for wakeup?

 

Thanks,

Guenter

Outcomes