Datasheet

1045
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
Figure 43-3. Zero-Power-on Reset Characteristics
Table 43-7. 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
Tres Reset Time-out Period 100 340 580 μs
V
th-
V
th+
VDDIO
Reset