LCD      TYPE

STN/FSTN

LCM BACKLIGHT TYPE

---

LCM CONTROLLER IC

BUILT IN SED1520 OR EQUIVALENT

POWER SUPPLY FOR LCM

DC +5.0V

LED BACKLIGHT INPUT

DC +5.0V

EL BACKLIGHT INPUT

----

EL INVERTER

----

FL BACKLIGHT INPUT

－

FL INVERTER

－

LCM DIMENSION

76.6×28.0×13.0       mm

LCM VIEWING AREA

60.0×18.0         mm

LCD DOT SIZE

0.35×0.40            mm

LCD DOT PITCH

0.39×0.44            mm

    ITEM

SYM

MIN

TYP

MAX

UNIT

OPERATING TEMP.

TOP

-20

－

+70

℃

STORAGE  TEMP.

TST

-30

－

+80

℃

INPUT  VOLTAGE

VI

VSS

－

VDD

V

SUPPLY VOL. FOR LOGIC

VDD-VSS

－

5.0

6.5

V

SUPPLY VOL. FOR LCD

VDD-VO

－

－

6.5

V

NO

SYM

LEVEL

FUNCTION

1

VDD

－

+5V

2

VSS

－

0V

3

VO

－

CONTRAST       ADJ.

4

RES

L

RESET SIGNAL

5

E1

H,H®L

Chip select for IC1

6

E2

H,H®L

Chip select for IC2

7

R/W

H/L

H:READ(LCM    MPU) L:WRITE(MPU    LCM)

8

RS

H/L

H:DATA, L:INSTRUCTION CODE

9

DB0

H/L

DATA BIT0

10

DB1

H/L

DATA BIT1

11

DB2

H/L

DATA BIT2

12

DB3

H/L

DATA BIT3

13

DB4

H/L

DATA BIT4

14

DB5

H/L

DATA BIT5

15

DB6

H/L

DATA BIT6

16

DB7

H/L

DATA BIT7

17

A(+)

+5.0V

BACKLIGHT(+)

18

K(-)

0V

BACKLIGHT(-)