LCD-144H032D Datasheet

LCD-144H032D
Vishay
144 x 32 Graphic LCD
FEATURES
• Type: Graphic
• Display format: 144 x 32 dots
• Built-in controller: (ST7920)
• Duty cycle: 1/32
• + 5 V power supply
• LED can be driven by pin 15, pin 16 or A, K
• Chinese version
• Same size with LCD-016N002D series
• Compliant to RoHS directive 2002/95/EC
MECHANICAL DATA
ITEM
ABSOLUTE MAXIMUM RATINGS
STANDARD VALUE
Module Dimension
UNIT
ITEM
85.0 x 30.0 x 13.2
Viewing Area
66.0 x 16.0
Power Supply VDD to VSS
Dot Size
0.38 x 0.38
Input Voltage
Dot Pitch
0.42 x 0.42
Mounting Hole
N/a
Character Size
N/a
mm
STANDARD VALUE
SYMBOL
MIN.
TYP.
MAX.
4.75
5.0
5.25
0
-
VDD
VI
UNIT
V
Note
• VSS = 0 V, VDD = 5.0 V
ELECTRICAL CHARACTERISTICS
ITEM
SYMBOL
STANDARD VALUE
CONDITION
MIN.
TYP.
MAX.
UNIT
Input Voltage
VDD
-
4.5
5.0
5.5
V
Supply Current
IDD
VDD = + 5 V
-
1.2
1.5
mA
V
- 20 °C
-
-
6.0
VDD to V0
25 °C
-
4.7
-
70 °C
4.0
-
-
CCFL Starting Voltage
VFLS
25 °C
-
-
-
CCFL Starting Voltage
VFLD
25 °C
-
-
-
Recommended LC Driving
Voltage for Normal Temperature
Version Module
CCFL Starting Voltage
IFLD
VFQ = 450 VRMS, 30 kHz
-
-
-
LED Forward Voltage
VF
25 °C
-
4.0
4.3
LED Forward Current - Array
IF
25 °C
-
130
260
LED Forward Current - Edge
IEF
VEL = 110 VAC, 400 Hz
-
-
5.0
V
mA
OPTIONS
PROCESS COLOR
TN
BACKLIGHT
STN
Gray
STN
Yellow
STN
Blue
FSTN
B&W
x
x
x
x
STN
Color
None
LED
EL
x
x
x
CCFL
For detailed information, please see the “Product Numbering System” document.
Document Number: 37352
Revision: 18-May-09
For technical questions, contact: [email protected]
www.vishay.com
1
LCD-144H032D
144 x 32 Graphic LCD
Vishay
INTERFACE PIN FUNCTION
PIN NO.
SYMBOL
FUNCTION
1
VDD
Supply voltage for logic
2
VSS
Ground
3
V0
NC
4
RS
Register select signal
5
R/W
H/L read/write signal
6
E
Enable signal
7
DB0
Data bus line
8
DB1
Data bus line
9
DB2
Data bus line
10
DB3
Data bus line
11
DB4
Data bus line
12
DB5
Data bus line
13
DB6
Data bus line
14
DB7
Data bus line
DIMENSIONS in millimeters
0.42
0.38
13.03
60.44 (AA)
7.0
66.0 (VA)
Dot Size
13.2 Max.
8.6
8.3
2.0
3.0
0.42
81.0
10.25
0.38
85.0 ± 0.5
2.0
2.54
2
K
7.88
15.24
(P2.54 x 6)
A
10.16 9.92
(P2.54 x 4)
16.0 (VA)
13
13.4 (AA)
25.2
24.0
30.0 ± 0.5
14
2.0
14
1
1.6
2
13
1
LED B/L
14 x Ø 1.0 PTH
14 x Ø 1.8 PAD
Pin Detail
www.vishay.com
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For technical questions, contact: [email protected]
Document Number: 37352
Revision: 18-May-09
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www.vishay.com
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Revision: 02-Oct-12
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Document Number: 91000