Display Format

320 x 240

dot

LCD Type

STN - Blue - Negative - Transmissive

White characters on blue background

-

Driving Method

1/240 Duty, 1/15 Bias

-

Viewing Direction

6

O’clock

Backlight & Color

LED, white color

-

Outline Dimension (WxHxT)

160.0 x 109.0 x 13.5

mm

Viewing Area (WxH)

122.0 x 92.0

mm

Active Area (WxH)

115.17 x 86.37

mm

Dot Pitch (WxH)

0.36 x 0.36

mm

Dot Size (WxH)

0.33 x 0.33

mm

Weight

200

g

Controller

RA8835A (Compatible with S1D13305)

-

Interface

8-bit parallel (8080 or 6800 series MPU)

-

Power Supply (VDD)

3.3 to 5.5 (Built-in voltage converter for LCD driving)

V

1

/RST

L

Reset signal. Active “L” .

2

/RD

(E)

-

/RD (Read) signal for 8080 series MPU:

Read bus data when /RD is “L” .

E (Enable) signal for 6800 series MPU:

Read bus data when E is “ H” , write bus data at falling edge of E.

3

/WR

(R/W)

-

/WR (Write) signal for 8080 series MPU:

Bus data is latched at the rising edge of /WR.

R/W (Read/Write control) signal for 6800 series MPU: R/W=“ H” : Read operation; R/W=“L” : Write operation.

4

/CS

L

Chip selection signal. Active “L” .

5

A0

H/L

Write mode:

A0=“ H” : Command write; A0=“L” : Display data or parameter write Read mode:

A0=“ H” : Display data or cursor address read; A0=“L” : Status read

6

DB0

H/L

Data bus

7

DB1

H/L

8

DB2

H/L

9

DB3

H/L

10

DB4

H/L

11

DB5

H/L

12

DB6

H/L

13

DB7

H/L

14

VDD

3.3 to 5.5V

Power supply for logic

15

VSS

0V

Ground (connects to frame ground via jumper J2)

16

VOUT

-22.0V

Output voltage for LCD driving

17

VO

-

Operating voltage for LCD (contrast adjusting)

Refer to section 3.7

18

SEL1

H/L

MPU interface selection

SEL1=“ H” : 6800 series MPU; SEL1=“L” : 8080 series MPU Refer to section 1.6

19

LEDA

5V

Power supply for LED backlight

Refer to section 3.6

20

LEDK

0V