HDM128GS24 Datasheet, PDF (1/1 Pages) Hantronix,Inc – 240 X 128 Dots Graphic

HDM 128GS24
Dimensional Drawing
3.0
2.4
12.0
15.0
144.0
138.0
133.2
114.0 (VIEWING AREA)
107.95 (240 DOTS)
240 X 128 Dots Graphic
14.5 MAX (WITH LED)
10.5 MAX
9.2 (WITH LED)
5.2
1.6
0.45 0.04
A
K
2.5
2-∅1.0
4-∅3.0
20-∅1.0
2.54
10.74 2.54X10=48.26
FFeeaattuurreess
Backlight........................................EL, LED or CCFL Optional
Options...............................................Gray STN / Yellow STN
Normal/Extended Temperature
Bottom / Top Viewing
Built-in Controller...........................................Toshiba T6963C
Physical Data
Module Size...............................144.0W x 104.0H x 12.5T mm
Viewing Area Size.....................................114.0W x 64.0H mm
Dot Pitch.....................................................0.49W x 0.49H mm
Dot Size......................................................0.45W x 0.45H mm
Weight...............................................................................160g
Power Supply
V_DD
L
C
M _VSS
R_H
V_LCD
+
5V
V_L
R_L
V_EE
R_H+R_L = 10 ~ 20KΩ
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
DRIVE METHOD
SYM
V_DD
V_DD-V_L
V_IH
V_IL
V_OH
V_OL
I_DD
CONDITION MIN TYP MAX UNIT
-
4.5 5.0 5.5 V
-
-
17.5 -
V
-
VDD -
V_DD V
-2.2
-
0
-
0.8 V
I_OH=0.2mA
V_DD -
-0.4
V_DD V
I_OL=1.2mA 0
-
0.4 V
V_DD=5.0V
-
13.0 20.0 mA
1/128 Duty
Dimension tolerance: +/-0.3mm
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
POWER SUPPLY FOR LCD
INPUT VOLTAGE
LED FORWARD CURRENT
OPERATING TEMPERATURE
STORAGE TEMPERATURE
SYMBOL
V_DD-V_SS
V_L
V_IN
I_F
T_OP
T_STG
MIN
0
-
0
0
-20
MAX
7.0
-30.0
7.0
2250
50
60
UNIT
V
V
V
mA
°C
°C
Pin Connections
PIN NO. SYMBOL
FUNCTION
1
V_SS
0V
Ground
2
V_DD
5V
Power supply for logic
3
V_L
-12.5V
Operating voltage for LC
4
C/D
H/L
1=Command, 0=Data
5
RD
L
Data read
6
WR
L
Data write
7
DB0
H/L
8
DB1
H/L
9
DB2
H/L
10
DB3
H/L
11
DB4
H/L
Data bus
12
DB5
H/L
13
DB6
H/L
14
DB7
H/L
15
CE
L
Chip enable
16
RESET
L
Reset
17
V_EE
OUTPUT #
18
MD2
H/L
Column select 0=40, 1=32
19
FS1
H/L
Text cell size 0=8x8, 1=6x8
20
N/C
-
No connection
# Has built-in inverter for negative power supply.
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