TOPWAY

LCD Module User Manual

LM2088SFW-2C

URL:

www.topwaydisplay.com

www.topwaysz.com

Document Name: LM2088SFW-2C-Manual-Rev0.1

Page: 3 of 13

1. Basic Specifications

1.1

Display Specifications

1) LCD Display Mode

: STN, Negative, Transmissive

2) Display Color

: Display Data = “1”: Light Gray (*1)

: Display Data = “0”: Dark Blue (*2)

3) Viewing Angle

: 6H

4) Driving Method

: 1/240 duty, 1/14 bias

5) Backlight

: White LED backlight

Note:

*1. Color tone may slightly change by Temperature and Driving Condition.

*2. The Color is defined as the inactive / background color

1.2

Mechanical Specifications

1) Outline Dimension

: 160.0 x 109.0 x 12.7 MAX.(including touch panel)

see attached Outline Drawing for details

1.3

Block Diagram

DCLK, CSTP, IRQ

AD7843

or equivalent

DIN, DOUT

320 x 240 pixels

LCD Panel

SEGMENT

Driver

/WR,/RD,A0, /CS,/RST

DB0~DB7

VSS

VDD

V0

VOUT

BLK

BLA

SEGMENT

Driver

Booster &

Power Circuit

RA8835

or equivalent

Backlight Circuit

Touch Panel