HDM6448-7
640 X 480 7.5” VGA Single scan Mono STN display
Dimensional Drawing
CONNECTOR INFORMATION:
CN1 = Flat Flex Cable 1.0mm Pitch
Mating = IL-402-22S-S1L-SA (JAE)
CN3 = Mitsumi M63M83-04
Mating = Mitsumi M61M73-04
NOTE:
UPGRADE COMPATIBLE WITH
HDM6448C-7 COLOR DISPLAY
Dimension tolerance: +/-0.5mm
Pin Connections
Features
Features
Backlight.........................................................................CCFL
Options................................................................Touch Panel
Built-in Controller.............................................................None
PIN NO. SYMBOL
LEVEL
FUNCTION
1
2
FLM
VSS
H
First Line Marker
Ground
0V
3
4
CL1
VSS
H/L
0V
Data latch signal
Ground
Physical Data
Module Size...............................197.0W x 145.0H x 11.0T mm
Viewing Area Size...................................158.0W x 118.0H mm
Dot Pitch.................................................0.237W x 0.237H mm
Dot Size..................................................0.217W x 0.217H mm
Weight...............................................................................371g
5
6
CL2
VSS
H/L
0V
Data Shift clock
Ground
7
D0
H/L
8
D1
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
3.3V
9
D2
10
11
12
13
14
15
16
D3
Display data
Electrical Characteristics (VDD=3.3±0.25V, Ta=25°C)
D4
D5
PARAMETER
SYM CONDITION
MIN
2.7
TYP
MAX
5.5
UNIT
V
D6
VDD
VEE
IDD
IEE
-
3.3
D7
SUPPLY VOLTAGE
-
37.1
37.4 37.7
V
DISP
VDD
H=Display on, L=Display off
Power supply for logic
VDD=3.3V
VEE=37.4V
-
-
0.5
-
-
mA
mA
POWER SUPPLY CUR-
RENT
23.2
17
18
19
20
VDD
VSS
VEE
VSS
3.3V
0V
Power supply for logic
Ground
INPUT HIGH VOLTAGE VIH
INPUT LOW VOLTAGE VIL
-
-
0.8VDD
-
VDD
V
0
-
-
0.2VDD
V
36.5V
0V
Power supply for LCD
Ground
CCFL OP. VOLTAGE
CCFL OP. CURRENT
VFL IFL=5mArms
IFL VFL=520V
380
5.0
600
200
-
Vrms
mA
Vrms
NIT
4.0
-
6.0
21
22
TS1
TS2
-
-
Temperature Sensor pin 2
Temperature Sensor pin 2
CCFL START VOLTAGE VFLS Ta=0°C
-
-
BRIGHTNESS
-
-
CCFL Connections
CCFL Connector
DRIVE METHOD
1/240 DUTY
PINNO. SYMBOL
LEVEL
FUNCTION
1
VFL
-
Power supply for CCFL
2
3
4
NC
-
-
-
No Connection
No Connection
Ground
Absolute Maximum Ratings
NC
PARAMETER
SUPPLY VOLTAGE
SYMBOL
MIN
MAX
7.0
UNIT
VFLG
VDD-VSS
VEE-VSS
VFL
-0.3
0
V
SUPPLY VOLTAGE FOR LCD
CCFL OPERATING VOLTAGE
CCFL OPERATING CURRENT
OPERATING TEMPERATURE
STORAGE TEMPERATURE
42.0
1500
6.0
50
V
TToouucchhPPaanneleCl Cononnencetocrtions
-
Vrms
mArms
°C
PINNO. SYMBOL
LEVEL
FUNCTION
IFL
-
1
Y-
-
Right
TOP
0
2
3
4
X-
-
-
-
Bottom
Left
TSTG
-
-20
10
70
°C
Y+
X+
HUMIDITY (NO CONDENSA-
TION)
85
%RH
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