Atmel ATmega328P Xplained Mini MEGA328P-XMINI MEGA328P-XMINI Data Sheet
Product codes
MEGA328P-XMINI
510
ATmega48A/PA/88A/PA/168A/PA/328/P [DATASHEET]
Atmel-8271H-AVR- ATmega-Datasheet_08/2014
Figure 31-355. ATmega328P: I/O Pin Output Voltage vs. Source Current (V
CC
= 5V)
31.8.9 Pin Threshold and Hysteresis
Figure 31-356. ATmega328P: I/O Pin Input Threshold Voltage vs. V
CC
(V
IH
, I/O Pin read as ‘1’)
105°C
85°C
25°C
-40°C
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5
5.1
0
5
10
15
20
I
OH
(mA)
V
OH
(V)
105°C
85°C
25°C
25°C
-40°C
1
1.3
1.6
1.9
2.2
2.5
2.8
3.1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
V
CC
(V)
Thre
s
hol
d
(
V
)