TOPWAY

LCD Module User Manual

LM2088SFW-2C

URL:

www.topwaydisplay.com

www.topwaysz.com

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

Page: 2 of 13

Table of Content

1.

Basic Specifications .............................................................................................................. 3

1.1

Display Specifications .......................................................................................................... 3

1.2

Mechanical Specifications .................................................................................................... 3

1.3

Block Diagram ...................................................................................................................... 3

2.

Terminal Functions................................................................................................................ 4

3.

Absolute Maximum Ratings .................................................................................................. 5

4.

Electrical Characteristics ...................................................................................................... 5

4.1

DC Characteristics ............................................................................................................... 5

4.2

LED Backlight Circuit Characteristics ................................................................................... 5

4.3

AC Characteristics................................................................................................................ 6

4.4

Reset Timing ........................................................................................................................ 7

4.5

Touch screen controller timing diagram ................................................................................ 8

NOTE: ............................................................................................................................................ 8

5.

Function Specifications......................................................................................................... 9

5.1

Adjusting the Display Contrast.............................................................................................. 9

5.2

Resetting the LCD module ................................................................................................... 9

5.3

Interfacing Setting ................................................................................................................ 9

5.4

Display Pixel Map................................................................................................................. 9

5.5

LCD Controller Command Summary .................................................................................. 10

5.6

Touch screen controller command ..................................................................................... 11

5.7

Initialization Setting Example.............................................................................................. 12

6.

Design and Handling Precaution ........................................................................................ 13