Atmel Xplained Evaluation Board AT32UC3L0-XPLD AT32UC3L0-XPLD Fiche De Données
Codes de produits
AT32UC3L0-XPLD
58
32099G–06/2011
AT32UC3L016/32/64
7.9.5
Supply Monitor 33 Characteristics
Note:
1. Calibration value can be read from the SCIF.SM33.CALIB field. This field is updated by the flash fuses after a reset. Refer to
SCIF chapter for details.
Table 7-26.
BOD Characteristics
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
HYST
BOD hysteresis
T = 25
°
C
10
mV
t
DET
Detection time
Time with VDDCORE <
BODLEVEL necessary to
generate a reset signal
BODLEVEL necessary to
generate a reset signal
1
µs
I
BOD
Current consumption
16
µA
t
STARTUP
Startup time
5
µs
Table 7-27.
SM33 Characteristics
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
TH
Voltage threshold
Calibrated
, T = 25
°
C
1.675
1.75
1.825
V
Step size, between adjacent values
in SCIF.SM33.CALIB
in SCIF.SM33.CALIB
11
mV
V
HYST
Hysteresis
30
t
DET
Detection time
Time with VDDIN < V
TH
necessary to generate a reset
signal
signal
280
µs
I
SM33
Current consumption
Normal mode
15
µA
t
STARTUP
Startup time
Normal mode
140
µs