HDM2432L-T Datasheet, PDF (1/1 Pages) Hantronix,Inc – 240 X 320 Dots Graphic (Portrait Mode) White LED Baclkight

HDM2432L-T
Dimensional Drawing
71.5
60.6
57.585±0.2
240 X 320 Dots Graphic (Portrait Mode) White LED Baclkight
3.3
4.8075
7.9 MAX
5.6 MAX
CONNECTOR INFORMATION:
SUPPLIED WITH 0.5mm FFC
MATING: MOLEX 52746-2090
PARTS AREA
0.225
0.015
Dimension tolerance: +/-0.3mm
FFeeaattuurreess
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
K_LED
A_LED
+
3.3V
R₁
R_V
+
33V
R₂
33Ω
5v
R₁+R_V+R₂ = 10 ~ 20KΩ
Electrical Characteristics (VDD=3.3±0.25V 25°C)
PARAMETER
INPUT HIGH VOLTAGE
INPUT LOW VOLTAGE
OUTPUT HIGH VOLTAGE
OUTPUT LOW VOLTAGE
SUPPLY VOLTAGE
LED BACKLIGHT
BRIGHTNESS
DRIVE METHOD
SYM
V_IH
V_IL
V_OH
V_OL
V_DD
V_EE
I_LED
L
CONDITION
-
-
I_OH=0.4mA
I_OL=0.4mA
-
-
V_LED=5V
I_LED=55mA
MIN TYP
0.8 V_DD -
0
-
V_DD -0.4 -
-
-
3.0
3.3
26.4
26.8
-
55
-
8.3
1/320 DUTY
MAX
V_DD
0.2 V_DD
-
0.4
3.6
27.2
82
-
UNIT
V
V
V
V
V
V
mA
NIT
CONDUCTIVE
SURFACE
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. SYMBOL LEVEL
FUNCTION
1
V_DD
3.3V
Power supply for logic
2
SGND
-
Shield Ground
3
V_EE
-
Power supply for LCD
4
FLM
H/L
First Line Marker
5
DISP ENA H/L
H = Display ON, L = Display OFF
6
M
H/L
AC signal
7
CL1
H/L
Data Latch clock
8
CL2
H/L
9
V_SS
0V
10
D0
H/L
11
D1
H/L
12
D2
H/L
13
D3
H/L
14
V_SS
0V
15
LED +
-
Data shift clock
Ground
Display data
Ground
Anode for LED
16
LED-
-
Cathode for LED
17
N/C
18
N/C
No Connection
19
N/C
20
N/C
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