Yuguang Fu

Wake up LPC4357 from Deep Sleep Mode

Discussion created by Yuguang Fu on Apr 18, 2017
Latest reply on May 11, 2017 by Yuguang Fu

Hello! 

 

Would it possible to use Reset pin to wake up LPC4357 from deep sleep mode? Basically, a trigger accelerometer will generate a pulse signal, when strong vibration occurs. Then the signal goes through reset pin of LPC4357, and I expect MCU will be forced to wake up. However, the MCU doesn't wake up.  

 

Can any friend help me to figure that out? Is there anything special I do not consider?

 

Thanks in advance!

Outcomes