The tolerance unless classified

0.3mm

LCD option: STN, TN, FSTN

Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request.

OUTLINE DIMENSION & BLOCK DIAGRAM

PG 12232-F

PG 12232-F

MECHANICAL SPECIFICATION

Overall Size

View Area

Dot Size

Dot Pitch

69.2 x 31.75

57.2 x 17.2

0.38 x 0.38

0.43 x 0.43

Module

W /O B/L

EL B/L

LED B/L

H2 / H1

4.1 / 8.0

4.1 / 8.0

7.0 / 11.0

Vdd+0.3

V

V

V

16.5

8

Item

Supply for logic voltage

LCD driving supply voltage

Input voltage

Vdd-Vss

Vdd-Vee

Vin

-0.3

-0.3

-0.3

Symbol

Condition

Min.

Max.

Units

ABSOLUTE MAXIMUM RATING

Item

LCD operation voltage

LCM current consumption (No B/L)

Backlight current consumption

Symbol

Min.

Condition

Vop

Idd

LED/edge VB/L=4.2V

LED/array

Top

VB/L=4.2V

N

W

6.1

5.0

4.8

Vdd=5V

4.5

4.1

4.6

ELECTRICAL CHARACTERISTICS

Typical

N W

Max. Units

V

5.6

5.3

5.2

6.9

5.4

4.7

V

V

V

V

V

mA

mA

mA

N W

6.5

5.3

5.0

4.8

4.4

5.0

PIN ASSIGNMENT

Pin no.

Symbol

Function

1

2

3

4

5

6

7

8

9

10

11

12-17

18

19

Vss

Vdd

Vo

Vee

E1

DB0

DB1

NC/Vdd

NC/Vss

DB2-DB7

NC/RW

A

Power supply(GND)

Power supply(+)

Contrast Adjust

Poewr supply for LCD

L: Instruction / H: Data

Enable driver 1

Data bit 0

Data bit 1

NC or anode voltage

NC or cathode voltage

Data bit 2 ~ bit 7

NC or data read/write

20

K

Power supply for LED B/L ( )

1

180

Ao

E2

Enable driver 2

Power supply for LED B/L (+)

Power supply voltage

Vdd-Vss

25

2.7

5.5

V

DB0~DB7

Vee

R/W

Ao

Vss

A

K

LCD

DRIVER 1

LCD PANEL

COM 16

0.38

0.05

BACKLIGHT

SEG 61

RES

E1

LCD

DRIVER 2

COM 16

Vdd

Vo

E2

SEG 61

OCS1

OSC2

FR

FR

OSC2

Negative Voltage

Generator

H1

H2

1.0

2.0

4-R1.4

K

A

20

67.2

56.4

25.1

5.8

IC SIDE

49.7

25.1

8.75

5.6

1

69.2 0.5

P2.54 x 19=48.26

20- 1.0

1.8

9.4

122 x 32

Dots

7.3

9.7

35.9

67.2

57.2

52.41 0.1

1.5

2- 1.0

A

K

20

1

2.5