HDM3224-5
Dimensional Drawing
134.5
123.0
124.5
103.0
96.0
5.0
320 X 240 Dots Graphics LED Backlight
14.0 MAX
7.5
1.6
4-Ø3.5
0.27
117.0
110.0
93.0
79.0
72.0
14
1
0.27 0.03
5.7
Dimension tolerance: +/-0.3mm
78.0
26.0
14-Ø1.1 2.0P
Features
Features
Backlight...........................................................................LED
Options..................................Gray STN / Yellow STN / FSTN
Normal/Extended Temperature
Bottom / Top Viewing
Built-in Controller.............................................................None
Physical Data
Module Size..............................134.5W x 117.0H x 14.0T mm
Viewing Area Size....................................103.0W x 79.0H mm
Dot Pitch....................................................0.30W x 0.30H mm
Dot Size.....................................................0.27W x 0.27H mm
Weight..............................................................................190g
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
INPUT HIGH VOLTAGE
INPUT LOW VOLTAGE
OUTPUT HIGH VOLTAGE
OUTPUT LOW VOLTAGE
SUPPLY VOLTAGE
POWER SUPPLY CURRENT
POWER SUPPLY FOR LCD
LED POWER SUPPLY
BRIGHTNESS
LED CURRENT
WHITE LED POWER
SUPPLY
WHITE LED CURRENT
BRIGHTNESS (WHITE LED)
FRAME FREQUENCY
DRIVE METHOD
SYM
V
IH
V
IL
V
OH
V
OL
V
DD
-V
EE
I
DD
-I
EE
V
DD
-V
L
V
LED
L
I
LED
V
LED
I
LED
L
f
FP
-
V
LED
= 9.8V
V
LED
= 24V
CONDITION
-
-
I
OH
=0.4mA
I
OL
=0.4mA
-
-
V
DD
=5.0V
V
EE
=-22.7V
T
A
=25°C
MIN
0.7
V
DD
-
V
DD
-0.4
-
4.5
-
-
-
-
21.0
-
-
-
-
-
65
1/240 DUTY
TYP
-
-
-
-
5.0
22.7
9.0
10.0
22.7
24.0
-
40
9.8
35.0
9.4
72
MAX
-
0.3
VDD
-
0.4
5.5
-
18.0
20.0
-
27.0
-
50
-
-
-
80
UNIT
V
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
SUPPLY VOLTAGE FOR LCD
INPUT VOLTAGE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
SYMBOL
V
DD
-V
SS
V
DD
-V
L
V
IN
T
OP
T
STG
0
0
-
0
-20
MIN
MAX
7.0
26.0
7.0
50
70
UNIT
V
V
V
°C
°C
Power Supply
V
DD
+
R
H
L
C
M
V
LCD
V
SS
V
L
V
EE
+
R
L
25V
5V
V
V
V
V
V
mA
mA
V
V
NIT
mA
V
mA
NIT
Hz
R
H
+R
L
= 10 ~ 20KΩ
Pin Connections
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SYMBOL
V
L
V
EE
DB3
DB2
DB1
DB0
V
SS
V
DD
CL2
CL1
FLM
K
A
NC
-
-
H/L
H/L
H/L
H/L
-
+5v
H/H→L
H/H→L
H/L
-
-
-
Ground
Logic Power Supply
Data Shift
Data latch signal
Frame Pulse
Cathode, LED Back light
Anode, LED Back light
No Connection
Data bus
FUNCTION
Operating voltage for LC
Power supply voltage for LC
Page 28
0.03
HANTRONIX [ HANTRONIX,INC ]
