SAM4L Datasheet, PDF (295/1185 Pages) ATMEL Corporation – ATSAM ARM-based Flash MCU

ATSAM4L4/L2
• BOD33LEVEL: 3v3 Brown Out Detector Level
This controls the voltage trigger level for the 3v3 Brown out detector. Refer to Section 42. ”Electrical Characteristics” on
page 1106.
• WDTAUTO: WatchDog Timer Auto Enable at Startup
0: The WDT is automatically enabled at startup.
1: The WDT is not automatically enabled at startup.
Refer to the WDT chapter for detail about timeout settings when the WDT is automatically enabled.
Default user page first word value:The devices are shipped with the user page erased (all bits 1):
WDTAUTO set to 1, WDT disabled.
42023C–SAM–02/2013
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