HDM2432L-T
Dimensional Drawing
8.075
71.5
60.6
57.585±0.2
3.3
4.8075
240 X 320 Dots Graphic (Portrait Mode) White LED Baclkight
7.9 MAX
5.6 MAX
CONNECTOR INFORMATION:
SUPPLIED WITH 0.5mm FFC
MATING: MOLEX 52746-2090
6.3
76.785±0.2
PARTS AREA
0.225
0.225
0.015
94.1
79.8
28.0±2
CONDUCTIVE
SURFACE
Dimension tolerance: +/-0.3mm
Features
Features
Backlight..................................................................White LED
Options.................................................Black and White FSTN
Extended Temperature
Bottom Viewing
Built-in Controller..............................................................None
Physical Data
Module Size.....................................71.5W x 94.1H x 7.9T mm
Viewing Area Size.......................................60.6W x 79.8H mm
Dot Pitch.....................................................0.24W x 0.24H mm
Dot Size..................................................0.225W x 0.225H mm
Weight.................................................................................52g
Power Supply
V
DD
V
SS
L
C
M
V
EE
R
2
K
LED
A
LED
33Ω
5v
R
1
+R
V
+R
2
= 10 ~ 20KΩ
R
1
+
33V
+
3.3V
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
MIN
-0.3
-0.3
-0.3
-0
-20
MAX
7.0
30.0
V
DD
50
70
UNIT
V
V
V
°C
°C
Pin Connections
PIN NO.
1
R
V
SYMBOL
V
DD
SGND
V
EE
FLM
DISP ENA
M
CL1
CL2
V
SS
D0
D1
D2
D3
V
SS
LED +
LED-
N/C
N/C
N/C
N/C
-
-
LEVEL
3.3V
Shield Ground
0.015
FUNCTION
Power supply for logic
Power supply for LCD
First Line Marker
H = Display ON, L = Display OFF
AC signal
Data Latch clock
Data shift clock
Ground
2
3
4
5
6
7
8
9
MAX
UNIT
H/L
H/L
H/L
H/L
H/L
0V
H/L
H/L
H/L
H/L
0V
-
-
Electrical Characteristics (VDD=3.3±0.25V 25°C)
PARAMETER
SYM
CONDITION
MIN
TYP
10
11
12
13
14
15
16
17
18
19
20
INPUT HIGH VOLTAGE
INPUT LOW VOLTAGE
OUTPUT HIGH VOLTAGE
OUTPUT LOW VOLTAGE
SUPPLY VOLTAGE
LED BACKLIGHT
BRIGHTNESS
DRIVE METHOD
V
IH
V
IL
V
OH
V
OL
V
DD
V
EE
I
LED
L
-
-
I
OH
=0.4mA
I
OL
=0.4mA
-
-
V
LED
=5V
I
LED
=55mA
0.8 V
DD
0
-
3.0
26.4
-
-
-
-
-
3.3
26.8
55
8.3
V
DD
0.2 V
DD
-
0.4
3.6
27.2
82
-
V
V
V
V
V
V
mA
NIT
Display data
V
DD
-0.4 -
Ground
Anode for LED
Cathode for LED
No Connection
1/320 DUTY
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