POWERTIP PG12864-N Datasheet

PG 12864-N

PG 12864-N

OUTLINE DIMENSION & BLOCK DIAGRAM

DB7

DB0

Vss

RES

CS

RS
P/S
WR

RD

Vdd
SCL
SDA

27.6

53.2

55.2 0.5

53.2

45.2(V/A)

40.92(A/A)

9.0

6.0 0.5

1.0

1.0

2.0

1.0

1.0

5.0

128 x 64 Dots

37.8

27.0(V/A)

24.28(A/A)

22.0

8.5

8.0

20

22.35

5.3

LCD
CONTROLLER
LH155BA5

K
A

K

COM 64

1

9.5

10.5

44.6

SEG 128

(P0.5 x 19)

A

15.6

39.8 0.5

19.0

LCD PANEL

BACKLIGHT

35.4

Conductor side

0.3

0.28

0.04

0.04

0.34

The tolerance unless classified 0.3mm

Overall Size

View Area

Dot Size
Dot Pitch

PIN ASSIGNMENT

Pin no. Symbol Function

1
2

3
4
5
6

7

8-15

16
17
18
19

20

Vss

RES

CS

P/S

WR

DB0-DB7

Vdd
SCL
SDA

Power supply(GND)

Reset

Chip select signal

RS

Identify data sent by MPU at D0 to D7

Switch between parallel & serial interface

Write data signal
Read data signal

RD

Data bus line
Power supply(+)
Serial data input pin
Serial data transfer clock pin
Power supply for LED B/L(+)

A

Power supply for LED B/L( )

K

MECHANICAL SPECIFICATION

55.2 x 39.8

45.2 x 27.0

W /O B/L

0.28 x 0.34

0.23 x 0.38

ABSOLUTE MAXIMUM RATING

Item

Supply for logic voltage

LCD driving supply voltage

Input voltage

ELECTRICAL CHARACTERISTICS

Item

Power supply voltage

LCD operation voltage

LCM current consumption (No B/L)

Backlight current consumption

Module

EL B/L

LED B/L

Symbol

Vdd-Vss
Vdd-Vee

Vin

Symbol

Vdd-Vss

Vop

Idd

LED/edge VB/L=2.1V
LED/array

Condition Min.

25oC
25oC
25oC

Condition

25oC

Top

-20oC
0oC

25oC
50oC
70oC

N W

8.6

8.1

7.7

Vdd=5V

VB/L=4.2V

Min.

1.8

-0.3

-0.3

-0.3

8.6

8.6

8.0

H2 / H1

5.0 / 6.0
/

5.0 / 6.0

Typical

N W

9.0

8.9

9.0

8.4

8.0

8.4

1

40

Max.

6.0

15.0

Vdd-0.3

Max.

5.5

N W

9.2

8.7

8.3

3

9.5

9.5

8.8

Units

V
V
V

Units

V
V
V

V
V
V
V

mA
mA
mA

LCD option: STN, TN, FSTN
Backlight Option: LED,EL Backlight feature, other Specs not available on catalog is under request.