Datasheet

65
XMEGA D3 [DATASHEET]
Atmel-8134N-ATxmega32D3-64D3-128D3-192D3-256D3-384D3_datasheet–03/2014
32.1.3 Current consumption
Table 32-4. 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
I
CC
Active power
consumption
(1)
32kHz, Ext. Clk
V
CC
= 1.8V 50
µA
V
CC
= 3.0V 130
1MHz, Ext. Clk
V
CC
= 1.8V 215
V
CC
= 3.0V 475
2MHz, Ext. Clk
V
CC
= 1.8V 445 600
V
CC
= 3.0V
0.95 1.5
mA
32MHz, Ext. Clk 7.8 12.0
Idle power
consumption
(1)
32kHz, Ext. Clk
V
CC
= 1.8V 2.8
µA
V
CC
= 3.0V 3
1MHz, Ext. Clk
V
CC
= 1.8V 46
V
CC
= 3.0V 92
2MHz, Ext. Clk
V
CC
= 1.8V 93 225
V
CC
= 3.0V
184 350
32MHz, Ext. Clk 2.9 5.0 mA
Power-down power
consumption
T=25°C
V
CC
= 3.0V
0.07 1.0
µA
T=85°C 1.3 5.0
WDT and sampled BOD enabled, T = 25°C
V
CC
= 3.0V
1.3 2.0
WDT and sampled BOD enabled, T = 85°C 2.6 6.0
Power-save power
consumption
(2)
RTC from ULP clock, WDT and sampled
BOD enabled, T = 25°C
V
CC
= 1.8V 1.7
V
CC
= 3.0V 1.8
RTC from 1.024kHz low power 32.768kHz
TOSC, T = 25°C
V
CC
= 1.8V 0.5 2.0
V
CC
= 3.0V 0.7 2.0
RTC from low power 32.768kHz TOSC,
T=25°C
V
CC
= 1.8V 0.9 3.0
V
CC
= 3.0V 1.2 3.0
Reset power consumption Current through RESET pin substracted V
CC
= 3.0V 120