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XMEGA A4U [DATASHEET]
Atmel-8387G-AVR-ATxmega16A4U-34A4U-64A4U-128A4U-Datasheet_03/2014
36.1.3 Current consumption
Table 36-4. Current consumption for Active mode and sleep modes.
Notes:
1.
All Power Reduction Registers set.
2.
Maximum limits are based on characterization, and not tested in production.
Symbol
Parameter
Condition
Min.
Typ.
Max.
Units
ICC
Active power
32kHz, Ext. Clk
VCC = 1.8V
40
A
VCC = 3.0V
80
1MHz, Ext. Clk
VCC = 1.8V
230
VCC = 3.0V
480
2MHz, Ext. Clk
VCC = 1.8V
430
600
VCC = 3.0V
0.9
1.4
mA
32MHz, Ext. Clk
9.6
12
Idle power
32kHz, Ext. Clk
VCC = 1.8V
2.4
A
VCC = 3.0V
3.9
1MHz, Ext. Clk
VCC = 1.8V
62
VCC = 3.0V
118
2MHz, Ext. Clk
VCC = 1.8V
125
225
VCC = 3.0V
240
350
32MHz, Ext. Clk
3.8
5.5
mA
Power-down power
consumption
T = 25°C
VCC = 3.0V
0.1
1.0
A
T = 85°C
1.2
4.5
WDT and Sampled BOD enabled,
T = 25°C
VCC = 3.0V
1.3
3.0
WDT and Sampled BOD enabled,
T = 85°C
2.4
6.0
Power-save power
RTC from ULP clock, WDT and
sampled BOD enabled, T = 25°C
VCC = 1.8V
1.2
A
VCC = 3.0V
1.3
RTC from 1.024kHz low power
32.768kHz TOSC, T = 25°C
VCC = 1.8V
0.6
2.0
VCC = 3.0V
0.7
2.0
RTC from low power 32.768kHz
TOSC, T = 25°C
VCC = 1.8V
0.8
3.0
VCC = 3.0V
1.0
3.0
Reset power consumption
Current through RESET pin
substracted
VCC = 3.0V
320
A