LCD-020N002A

www.vishay.com

Vishay

Revision: 09-Oct-12

2

Document Number: 37308

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

DISPLAY CHARACTER ADDRESS CODE

Display Position

123456789

10

11

12

13

14

15

16

17

18

19

20

DD RAM Address

00

01

02

03

04

05

06

07

08

09

0A

0B

0C

0D

0E

0F

10

11

12

13

DD RAM Address

40

41

42

43

44

45

46

47

48

49

4A

4B

4C

4D

4E

4F

50

51

52

53

INTERFACE PIN FUNCTION

PIN NO.

SYMBOL

FUNCTION

1

Ground

2

+ 3 V or + 5 V

3

Contrast adjustment

4

RS

H/L register select signal

5

R/W

H/L read/write signal

6E

H

 L enable signal

7

DB0

H/L data bus line

8

DB1

H/L data bus line

9

DB2

H/L data bus line

10

DB3

H/L data bus line

11

DB4

H/L data bus line

12

DB5

H/L data bus line

13

DB6

H/L data bus line

14

DB7

H/L data bus line

15

+ 4.2 V for LED/negative voltage output

16

K

Power supply for B/L (0 V)

DIMENSIONS in millimeters

3.7

3.2

0.65

0.60

Dot Size

2.5

2.54

1

2

15

16

Pin Detail

EL or NO B/L

1.6

9.5 Max.

4.9

LED B/L

1.6

13.9 Max.

9.3

116.0 ± 0.5

4.0

4 x Ø 1.0 PTH

91.2

85.0 (VA)

73.5 (AA)

108.0

13.6

16.5

22.25

16

15

1

2

2.5

59.0

4 x Ø 3.5 PTH

4 x Ø 5.5 PAD

A

K