AT32UC3L064_11 ATMEL [ATMEL Corporation], AT32UC3L064_11 Datasheet - Page 57

• Manufacturer Part Number: AT32UC3L064_11
• Description: 32-bit Atmel AVR Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

7.8.3
Table 7-24.
7.8.4
32099HS–12/2011
Symbol
V
V
t
I
t
DET
POR33
STARTUP
POT+
POT-
Power-on Reset 33 Characteristics
Brown Out Detector Characteristics
POR33 Characteristics
Parameter
Voltage threshold on V
Voltage threshold on V
Detection time
Current consumption
Startup time
Figure 7-6.
The values in
Fuse register.
Table 7-25.
BODLEVEL Value
011111 binary (31) 0x1F
100111 binary (39) 0x27
V
V
POT+
POT-
VDDIN
VDDIN
Table 7-25
POR33 Operating Principles
BODLEVEL Values
rising
falling
describe the values of the BODLEVEL in the flash General Purpose
Min
Time with VDDIN < V
necessary to generate a reset
signal
After t
Condition
RESET
Typ
1.56
1.65
POT-
Max
AT32UC3L016/32/64
Min
1.3
Typ
1.49
1.45
460
15
400
Units
V
Max
1.58
Units
V
µs
µA
µs
57