AGM2412A Ver la hoja de datos (PDF) - AZ Displays

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AGM2412A

SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY

AZ Displays 

AGM2412A SERIES GRAPHIC MODULE

7.0 PIN ASSIGNMENT

VER1.0

Pin No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

Symbol

FGND

VSS

VDD

VADJ

/WR

/RD

/CE

C/D

NC

/RES

DB0

DB1

DB2

DB3

DB4

DB5

DB6

DB7

FS

VLCD

VLED+

VLED-

Function

Frame Ground

Ground

+5V

Contrast Adjust Voltage

H: Data read

L: Data write

Enable signal

Chip Enable

Command/Data

-

Reset

Data bit 0

Data bit 1

Data bit 2

Data bit 3

Data bit 4

Data bit 5

Data bit 6

Data bit 7

Font Select

Power supply for LCD driving

Power supply for LED+

Power supply for LED-

Level

-

-

-

-

L

L

L

L/H

-

H/L

H/L

H/L

H/L

H/L

H/L

H/L

H/L

H/L

H/L

-15.0V

5.0V

0V

8.0 APPLICATION

P0

P3.0

P2

WR

RD

RST

DECODE

D0-D7

C/D

CS#

VDD

WR#

RD#

VADJ

20K

RST#

VLCD

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