Datasheet

330
8272A–AVR–01/10
164A/164PA/324A/324PA/644A/644PA/1284/1284P
Notes: 1. All bits set in the ”PRR – Power Reduction Register” on page 49.
2. Typical values at 25°C. Maximum values are test limits in production.
3. The current consumption values include input leakage current.
Notes: 1. All bits set in the ”PRR – Power Reduction Register” on page 49.
2. Typical values at 25°C. Maximum values are test limits in production.
3. The current consumption values include input leakage current.
27.1.3 ATmega324A DC Characteristics
Table 27-4. T
A
= -40°C to 85°C, V
CC
= 1.8V to 5.5V (unless otherwise noted)
Symbol Parameter Condition Min. Typ.
(2)
Max. Units
I
CC
Power Supply Current
(1)
Active 1 MHz, V
CC
= 2V 0.3 0.55 mA
Active 4 MHz, V
CC
= 3V 1.5 3.5 mA
Active 8 MHz, V
CC
= 5V 5.2 12 mA
Idle 1 MHz, V
CC
= 2V 0.06 0.5 mA
Idle 4 MHz, V
CC
= 3V 0.35 1.5 mA
Idle 8 MHz, V
CC
= 5V 1.3 5.5 mA
Power-save mode
(3)
32 kHz TOSC enabled,
V
CC
= 1.8V
0.5 µA
32 kHz TOSC enabled,
V
CC
= 3V
0.6 µA
Power-down mode
(3)
WDT enabled, V
CC
= 3V 4.2 15 µA
WDT disabled, V
CC
= 3V 0.15 3.0 µA
27.1.4 ATmega324PA DC Characteristics
Table 27-5. T
A
= -40°C to 85°C, V
CC
= 1.8V to 5.5V (unless otherwise noted)
Symbol Parameter Condition Min. Typ.
(2)
Max. Units
I
CC
Power Supply Current
(1)
Active 1 MHz, V
CC
= 2V 0.3 0.5 mA
Active 4 MHz, V
CC
= 3V 1.5 2.7 mA
Active 8 MHz, V
CC
= 5V 5.2 9 mA
Idle 1 MHz, V
CC
= 2V 0.06 0.15 mA
Idle 4 MHz, V
CC
= 3V 0.35 0.7 mA
Idle 8 MHz, V
CC
= 5V 1.3 5.0 mA
Power-save mode
(3)
32 kHz TOSC enabled,
V
CC
= 1.8V
0.5 µA
32 kHz TOSC enabled,
V
CC
= 3V
0.6 µA
Power-down mode
(3)
WDT enabled, V
CC
= 3V 4.2 8.0 µA
WDT disabled, V
CC
= 3V 0.15 2.0 µA