Datasheet

1421
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
Figure 47-2. VDDIO Supply Monitor
Figure 47-3. Zero-Power-On Reset Characteristics
V
TH
V
HYST
VDDIO
Reset
V
TH +
Table 47-7. Zero-Power-On Reset Characteristics
Symbol Parameter Conditions Min Typ Max Units
V
TH+
Threshold voltage rising At Startup 1.45 1.53 1.59 V
V
TH-
Threshold voltage falling — 1.35 1.45 1.55 V
t
RES
Reset Time-out Period — 100 340 580 µs
V
TH-
V
TH+
VDDIO
Reset
Table 47-8. DC Flash Characteristics
Symbol Parameter Conditions Typ Max Units
I
CC
Active current
Random 128-bit Read:
Maximum Read Frequency onto VDDCORE = 1.2V @ 25°C 16 25 mA
Random 64-bit Read:
Maximum Read Frequency onto VDDCORE = 1.2V @ 25°C
10 18 mA
Program onto VDDCORE = 1.2V @ 25°C 3 5 mA