Item

Dimension

Unit

Number of Characters

8 characters x 2Lines

-

Module dimension

58.0 x 32.0 x 13.2 (MAX)

mm

View area

38.0 x 16.0

mm

Active area

27.81 x 11.5

mm

Dot size

0.56 x 0.66

mm

Dot pitch

0.60 x 0.70

mm

Character size

2.96 x 5.56

mm

Character pitch

3.55 x 5.94

mm

LCD type

STN Positive, Yellow Green Transflective

(In LCD production, It will occur slightly color difference. We can only guarantee the same color in the same batch.)

Duty

1/16

View direction

6 o’clock

Backlight Type

LED, Yellow Green

IC

ST7066U

Interface

68 series

Pin No.

Symbol

Level

Description

1

VSS

0V

Ground

2

VDD

5.0V

Supply Voltage for logic

3

VO

(Variable)

Operating voltage for LCD

4

RS

H/L

H: DATA, L: Instruction code

5

R/W

H/L

H: Read   L: Write

6

E

H,H→L

Chip 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