13.7.8.6 Wakeup Cause

Name: WKCAUSE
Offset: 0x10
Reset: 0x0000
Property: -

Bit 15141312111098 
          
Access  
Reset  
Bit 76543210 
 WKCAUSE[7:0] 
Access RRRRRRRR 
Reset 00000000 

Bits 7:0 – WKCAUSE[7:0] Wakeup Cause x

This bit is updated when exiting Backup Mode.

ValueDescription
0 Input pin x is not active or WKENx is written to '0'.
1 Input pin x is active and WKENx is written to '1'.