JGS12864W1801F [12864 Dot Matrix Screen]

JGS12864W1801F [128x64 Dot Matrix Screen]

Keywords: 128x64 dot matrix screen, 128x64 reflective screen, domestic LCD screen manufacturer, monochrome screen manufacturer

Detailed Parameters

Model: JGS12864W1801F

Product Type: STN Horizontal Screen

Resolution: 128x64

Dimensions (L×W×H): 42×28×4.35

Viewing Area Window Size (VA): 37×19

Active Area (AA): 33.26×16.62

Display Size: 1.8

Viewing Direction: 6H

Backlight Type or Brightness: TBD

LED: 3P

Number of Connection Pins: 12

Interface Method: SPI

Special Note: Dot Matrix Screen

Operating Temperature: -10~60℃

Storage Temperature: -20~70℃

JGS12864W1801F [128x64 Dot Matrix Screen] is a liquid crystal display module with a resolution of 128×64 pixels. Its features can be summarized as follows:

I. Display Characteristics

High Resolution: With a pixel resolution of 128×64, it can clearly display images and text.

Built-in Chinese Font Library: Typically includes GB Level 1 and Level 2 simplified Chinese fonts, providing 8192 16×16 dot matrix Chinese characters (simplified or traditional optional) and 128 16×8 dot matrix ASCII character sets, facilitating the construction of a fully Chinese human-machine interface.

Diverse Display Modes: Supports STN, semi-transmissive, and other display modes to suit different application scenarios.

II. Electrical Characteristics

Low Supply Voltage: Operating voltage typically ranges from +3.0V to +5.5V, with low power consumption design helping to extend device lifespan.

Multiple Interface Methods: Supports various interface methods such as 4-bit/8-bit parallel, 2-wire or 3-wire serial, facilitating connection and data transmission with other devices.

Built-in DC-DC Conversion Circuit: Eliminates the need for external negative voltage, simplifying circuit design.

III. Physical Characteristics

Wide Viewing Angle: Capable of clearly displaying images from different angles, enhancing user experience.

High Contrast: Through optimized backlight and liquid crystal layer design, it provides high contrast display effects, making images more vivid.

Low Power LED Backlight: Utilizes side-mounted high-brightness white LED backlight, with power consumption only 1/5 to 1/10 of ordinary LEDs, contributing to energy savings.

IV. Other Characteristics

Simplified Software Design: No chip select signal required, simplifying the software design process and reducing development difficulty.

Wide Operating Temperature Range: Operating temperature typically ranges from 0℃ to +55℃, with a storage temperature range of -20℃ to +60℃, suitable for various environmental conditions.

Price Advantage: Compared to similar graphic dot matrix LCD modules, the 128x64 LCD screen has a simpler hardware circuit structure and display program, and is more competitively priced.

In summary, Jiaguan JGS12864W1801F [128x64 Dot Matrix Screen] is widely used in various electronic devices such as smart meters, medical equipment, and industrial control, thanks to its high resolution, built-in Chinese font library, multiple interface methods, low power consumption, wide viewing angle, and high contrast.

For the detailed specification sheet or information on Jiaguan JGS12864W1801F [128x64 Dot Matrix Screen], please consult Engineer Dong.