Atmel ATmega328P Xplained Mini MEGA328P-XMINI MEGA328P-XMINI Data Sheet
Product codes
MEGA328P-XMINI
307
ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]
Atmel-8271H-AVR- ATmega-Datasheet_08/2014
29.2.8 ATmega328P DC Characteristics
Notes: 1. Values with
enabled (0xFF).
2. Typical values at 25
C. Maximum values are test limits in production.
3. The current consumption values include input leakage current.
Notes: 1. Values with
enabled (0xFF).
2. Typical values at 25
C. Maximum values are test limits in production.
3. The current consumption values include input leakage current.
29.3
Speed Grades
Maximum frequency is dependent on V
CC.
As shown in
, the Maximum Frequency vs. V
CC
curve is
linear between 1.8V < V
CC
< 2.7V and between 2.7V < V
CC
< 4.5V.
Table 29-12.
ATmega328P DC characteristics - T
A
= -40
C to 85C, V
CC
= 1.8V to 5.5V (unless otherwise noted)
Symbol
Parameter
Condition
Min.
Typ.
Max.
Units
I
CC
Power Supply Current
Active 1MHz, V
CC
= 2V
0.3
0.5
mA
Active 4MHz, V
CC
= 3V
1.7
2.5
Active 8MHz, V
CC
= 5V
5.2
9
Idle 1MHz, V
CC
= 2V
0.04
0.15
Idle 4MHz, V
CC
= 3V
0.3
0.7
Idle 8MHz, V
CC
= 5V
1.2
2.7
Power-save mode
32kHz TOSC enabled, V
CC
= 1.8V
0.8
µA
32kHz TOSC enabled, V
CC
= 3V
0.9
WDT enabled, V
CC
= 3V
4.2
8
WDT disabled, V
CC
= 3V
0.1
2
Table 29-13.
ATmega328P DC characteristics - T
A
= -40
C to 105C, V
CC
= 1.8V to 5.5V (unless otherwise noted)
Symbol
Parameter
Condition
Min.
Typ.
Max.
Units
I
CC
Power Supply Current
Active 1MHz, V
CC
= 2V
0.3
0.5
mA
Active 4MHz, V
CC
= 3V
1.7
2.5
Active 8MHz, V
CC
= 5V
5.2
9.0
Idle 1MHz, V
CC
= 2V
0.04
0.15
Idle 4MHz, V
CC
= 3V
0.3
0.7
Idle 8MHz, V
CC
= 5V
1.2
2.7
Power-save mode
32kHz TOSC enabled, V
CC
= 1.8V
0.8
µA
32kHz TOSC enabled, V
CC
= 3V
0.9
WDT enabled, V
CC
= 3V
4.2
10
WDT disabled, V
CC
= 3V
0.1
5