HDM3224-7
Dimensional Drawing
4.0
8.0
5.5
8.92
15.0
21.42
166.0±0.5
158.0
145.0
128.0
115.16
320 X 240 Dots Graphics Large Size CCFL Backlight
4.0
9.0
15.0
21.42
9.3
1.6
15.1 MAX
4.0
4-Ø3.5
0.39
134.0±0.5
126.0
103.16
126.0
110.0
1
5
200.0±15.0
20
1
0.32 0.04
10.5
13.92
4.0
15.0
2.5
P2.54X19=48.26
14-Ø1.1 2.0P
Dimension tolerance: +/-0.3mm
Features
Features
Backlight..........................................................................CCFL
Options...................................Gray STN / Yellow STN / FSTN
Normal/Extended Temperature
Bottom / Top Viewing
Built-in Controller.............................................................None
Physical Data
Module Size...............................166.0W x 134.0H x 15.1T mm
Viewing Area Size..................................128.0W x 110.0H mm
Dot Pitch.....................................................0.36W x 0.43H mm
Dot Size......................................................0.32W x 0.39H mm
Weight...............................................................................350g
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
SUPPLY VOLTAGE FOR LCD
INPUT VOLTAGE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
SYMBOL
V
DD
-V
SS
V
DD
-V
EE
V
IN
T
OP
T
STG
0
0
-
0
-20
MIN
MAX
7.0
30.0
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
H
+R
L
= 10 ~ 20KΩ
+
R
L
22V
5V
Pin Connections
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1‘9
20
1
5
SYMBOL
NC
NC
NC
NC
NC
NC
INHX
DB0
DB1
DB2
DB3
FLM
M
CL2
CL1
V
DD
V
SS
V
L
V
EE
FGND
AC IN
AC IN
-
-
-
-
-
-
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/H→L
H/H→L
+5v
-
-
-
-
-
-
Frame Pulse
Liquid Crystal AC drive signal
Data Shift
Data latch signal
Logic Power Supply
Ground
Operating voltage for LC
Power supply voltage for LC
Frame ground
CCFL CONNECTOR
AC Input power
AC Input power
Data bus
1=Display ON, 0=Display OFF
No Connection
FUNCTION
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
FRAME FREQUENCY
DRIVE METHOD
SYM
V
IH
V
IL
V
OH
V
OL
V
DD
-V
EE
I
DD
-I
EE
f
FP
CONDITION
-
-
I
OH
=0.4mA
I
OL
=0.4mA
-
-
V
DD
=5.0V
V
EE
=-22.7V
-
MIN
0.7
V
DD
-
V
DD
-0.4
-
4.75
-
-
-
65
1/240 DUTY
TYP
-
-
-
-
5.0
22.2
4.4
4.1
72
MAX
-
0.3
VDD
-
0.4
5.25
-
-
-
80
UNIT
V
V
V
V
V
V
mA
mA
Hz
Page 30
0.04
HANTRONIX [ HANTRONIX,INC ]
