GDM240128A Datasheet, PDF (3/29 Pages) List of Unclassifed Manufacturers – LCD MODULE

User’s Manual
1. Scope
This manual defines general provisions as well as inspection standards for
LCD module supplied by Worldtech LCD LTD
If the event of unforeseen problem or unspecified items may occur, please
contact the nearest supplier or our company for solution.
2. Warranty
If module is not stored or used as specified in this manual, it will be void the
12 months warranty.
3. Features
3-1. Features:
Display Mode:
Transflective and Positive type
STN LCD
Display Color:
Display Dots: Black
Background: Light Gray
Display Format:
240(w)×128(h) full dots
Input Data:
8-bits parallel data interface from a MPU
Multiplexing Ratio:
1/128 Duty
Viewing Angle:
6 o’clock
Back Light:
LED backlight White
Display RAM Capacity: 32k byte S-RAM (built-in)
Controller Type:
T6963C (built-in)
CG ROM/RAM Capacity: Built-in 128 words character generator (CG) ROM.
3-2．Mechanical Specifications:
Item
Specifications
Unit
Dimensional Outline
144.0(W)×104.0(H) ×16.0 Max.
mm
Number of Dots
240(W) ×128(H) Dots
—
40C×16L(640) in case of 6×8 Fonts
Number of Characters
—
30C×16L(480) in case of 8×8 Fonts
Viewing Area
114.0(W)×64.0(H)
mm
Active Area
107.95(W)×57.55(H)
mm
Dot Pitch
0.45(W)×0.45(H)
mm
Dot Size
0.40(W)×0.40(H)
mm
Weight
Approx. 180
g
-2-