LCD-040N004A
www.vishay.com
Vishay
40 x 4 Character LCD
FEATURES
•
•
•
•
•
•
•
•
•
Type: Character
Display format: 40 x 4 characters
Built-in controller: ST 7066 (or equivalent)
Duty cycle: 1/16
5 x 8 dots includes cursor
+ 5 V power supply (also available for + 3 V)
LED can be driven by pin 1, pin 2, pin 17, pin 18 or A and K
N.V. optional for + 3 V power supply
Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
MECHANICAL DATA
ITEM
Module Dimension
Viewing Area
Dot Size
Dot Pitch
Mounting Hole
Character Size
STANDARD VALUE
190.0 x 54.0
147.0 x 29.5
0.50 x 0.55
0.57 x 0.62
183.0 x 47.0
2.78 x 4.89
UNIT
ABSOLUTE MAXIMUM RATINGS
ITEM
Power Supply
mm
Input Voltage
SYMBOL
V
DD
to V
SS
V
I
STANDARD VALUE
MIN.
TYP.
MAX.
- 0.3
- 0.3
-
-
7.0
V
DD
UNIT
V
Note
• V
SS
= 0 V, V
DD
= 5.0 V
ELECTRICAL CHARACTERISTICS
ITEM
Input Voltage
Supply Current
Recommended LC Driving
Voltage for Normal Temperature
Version Module
LED Forward Voltage
LED Forward Current
EL Power Supply Current
SYMBOL
V
DD
I
DD
CONDITION
V
DD
= + 5 V
V
DD
= + 3 V
V
DD
= + 5 V
- 20 °C
0 °C
25 °C
50 °C
70 °C
25 °C
25 °C
V
EL
= 110 V
AC
, 400 Hz
STANDARD VALUE
MIN.
TYP.
MAX.
4.7
2.7
-
4.9
4.5
4.1
3.8
3.5
-
-
-
5.0
3.0
2.4
5.1
4.8
4.5
4.2
3.9
4.2
600
-
5.3
5.3
3.0
5.5
5.1
4.7
4.4
4.1
4.6
1200
5.0
UNIT
V
mA
V
DD
to V
0
V
V
F
I
F
I
EL
V
mA
mA
OPTIONS
TN
x
STN
Gray
x
PROCESS COLOR
STN
STN
Yellow
Blue
x
x
BACKLIGHT
FSTN
B&W
x
STN
Color
None
x
LED
x
EL
x
CCFL
For detailed information, please see the “Product Numbering System” document.
DISPLAY CHARACTER ADDRESS CODE
Display Position
DD RAM Address
DD RAM Address
DD RAM Address
DD RAM Address
Revision: 09-Oct-12
1
00
40
00
40
2
01
41
01
41
3
02
42
02
42
4
03
43
03
43
5
04
44
04
44
6
05
45
05
45
7
06
46
06
46
8
07
47
07
47
9
08
48
08
48
10
09
49
09
49
11
0A
4A
0A
4A
12
0B
4B
0B
4B
13
0C
4C
0C
4C
14
0D
4D
0D
4D
...
...
...
...
...
36
23
63
23
63
37
24
64
24
64
38
25
65
25
65
39
26
66
26
66
40
27
67
27
67
Line 1
Line 2
Line 3
Line 4
Document Number: 37317
1
For technical questions, contact:
displays@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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