HDM128GS12Y
Dimensional Drawing
5.0±0.5
6.5±0.5
10.0±0.5
85.0±0.5
75.0
62.0 (VIEWING AREA)
55.01 (128 DOTS)
14.0 MAX
6.1
1.6
128 X 128 Dots Graphic
76.0±0.5
62.0 (VIEWING AREA)
55.01 (128 DOTS)
100.0±0.5
94.0
2-∅1.0
20
1
4-R1.75
0.5
19.0±0.5
32.0±0.5
10.5±0.5
16.0±0.5
19.49±0.5
3.0±0.5
20-∅1.0
5.0
Dimension tolerance: +/-0.3mm
2.54X9=22.86
84.4
Features
Features
Backlight....................................................EL or LED Optional
Options................................................Gray STN / Yellow STN
Normal/Extended Temperature
Bottom / Top Viewing
Built-in Controller............................................Toshiba T6963C
Physical Data
Module Size................................85.0W x 100.0H x 14.0T mm
Viewing Area Size.....................................62.0W x 62.0H mm
Dot Pitch....................................................0.43W x 0.43H mm
Dot Size.....................................................0.39W x 0.39H mm
Weight..............................................................................100g
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
15V
5V
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
POWER SUPPLY FOR LCD
INPUT VOLTAGE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
SYMBOL
V
DD
-V
SS
V
L
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
Pin Connections
PIN NO.
1
2
3
4
5
6
UNIT
V
V
V
V
V
V
mA
V
NIT
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SYMBOL
FG
V
SS
V
DD
V
L
WR
RD
CE
CD
N/C
RESET
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
FS
N/C
Frame ground
0V
5V
-
L
L
L
H/L
L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
Font select
No connection
Data bus
Ground
Power supply for logic
Operating voltage for LC
Data write
Data read
Chip enable
H=Command, L=Data
Reset
FUNCTION
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
OPERATING VOLTAGE
POWER SUPPLY FOR LCD
INPUT HIGH VOLTAGE
INPUT LOW VOLTAGE
OUTPUT HIGH VOLTAGE
OUTPUT LOW VOLTAGE
POWER SUPPLY CURRENT
LED FORWARD VOLTAGE
BRIGHTNESS
DRIVE METHOD
SYM
V
DD
V
DD
-V
L
V
IH
V
IL
V
OH
V
OL
I
DD
V
F
L
CONDITION
-
-
-
-
I
OH
=0.2mA
I
OL
=1.2mA
V
DD
=5.0V
I
F
=500mA
I
F
=500mA
MIN
4.5
17.0
V
DD
-2.2
0
V
DD
-0.4
0
-
3.8
152
1/128 Duty
TYP
5.0
17.5
-
-
-
-
13.0
4.2
180
MAX
5.5
18.0
V
DD
0.8
V
DD
0.4
20.0
4.6
-
No connection
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0.39
0.39 0.04
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