English
Language : 

HDM32GS12L-4 Datasheet, PDF (1/1 Pages) Hantronix,Inc – 128 X 32 Dots Graphic, LED Back Light
HDM32GS12L-4
Dimensional Drawing
3.5
6.35
11.5
122.0±0.5
115.0
109.3
99.0±0.2
94.68
128 X 32 Dots Graphic, LED Back Light
0.7 0.04
16
10.9
2.54x15=38.1
1
16-∅1.0
Dimension tolerance: +/-0.3mm
FFeeaattuurreess
Backlight...........................................................................LED
Options.................................................................Yellow STN
Extended Temperature
Top Viewing
Built-in Controller.............................................Sanyo LC7981
Physical Data
Module Size................................122.0W x 44.0H x 14.5T mm
Viewing Area Size......................................99.0W x 24.0H mm
Dot Pitch....................................................0.74W x 0.64H mm
Dot Size.....................................................0.70W x 0.60H mm
Weight................................................................................78g
Power Supply
VDD RLED
LA
C
M VSS
K
+
5V
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
OPERATING VOLTAGE
POWER FOR LCD
INPUT HIGH VOLTAGE
INPUT LOW VOLTAGE
POWER SUPPLY CURRENT
POWER SUPPLY CURRENT
LED SUPPLY CURRENT
SYM CONDITION MIN
VDD
VDD-VL
VIH
VIL
IDD
ILCD
ILED
-
VDD=5V
-
-
VDD=5.0V
VEE=-5.0V
-
4.75
4.5
.8VDD
GND
-
-
-
TYP MAX
5.0 5.25
5.7 6.5
-
VDD
-
.2VDD
-
-
-
5.0
-
-
UNIT
V
V
V
V
mA
mA
mA
4-∅3.5
1.6
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
INPUT VOLTAGE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
SYMBOL
VDD-VSS
VDD-V6
TOP
TSTG
MIN
-0.3
0
-20
-30
MAX
6.5
28.0
70
80
UNIT
V
V
°C
°C
Pin Connections
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
SYMBOL
LEDA
LEDC
VSS
VDD
N/C
RS
R/W
E
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
LEVEL
FUNCTION
-
Anode for LED Backlight
-
Cathode for LED Backlight
0V
Ground
5V
Power supply for logic
No Connection
H/L
Register Select
H/L
H=Read/L=Write
H,H→L
H/L
Enable signal
H/L
H/L
H/L
H/L
Data bus
H/L
H/L
H/L
This is a +5v only module which has a built in inverter for the LCD voltage.
Page 12