Datasheet

1423
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
47.3.2 Sleep and Wait Mode Current Consumption
The Wait Mode and Sleep Mode configuration and measurements are defined below.
Figure 47-5. Measurement Setup for Sleep Mode
47.3.2.1 Sleep Mode
 Core Clock OFF
 V
VDDIO
= V
VDDIN
= 3.3V
 Master Clock (MCK) running at various frequencies with PLLA or the fast RC oscillator
 Fast start-up through WKUP0-15 pins
 Current measurement as shown in Figure 47-5
 All peripheral clocks deactivated
 Temperature = 25°C
Table 47-10 gives current consumption in typical conditions.
Table 47-9. Typical Power Consumption for Backup Mode Configuration A and B
BACKUP
Total Consumption
Typical value
Unit
@25°C @85°C @105°C
Conditions
(AMP1)
Configuration A
(AMP1)
Configuration B
(AMP1)
Configuration A
(AMP1)
Configuration A
V
VDDIO
= 3.6V
V
VDDIO
= 3.3V
V
VDDIO
= 3.0V
V
VDDIO
= 2.5V
V
VDDIO
= 1.8V
2.0
1.7
1.5
1.3
1
1.9
1.6
1.5
1.2
0.9
7.2
6.9
6.2
5.5
4.6
15.4
12.0
11.2
9.8
8.3
µA
VDDIO
VDDOUT
VDDCORE
VDDIN
Voltage
Regulator
VDDPLL
3.3V
AMP1
AMP2