| Allicdata Part #: | LK204-7T-1U-USB-GW-E-ND |
| Manufacturer Part#: |
LK204-7T-1U-USB-GW-E |
| Price: | $ 52.39 |
| Product Category: | Optoelectronics |
| Manufacturer: | Matrix Orbital |
| Short Description: | LCD CHARACTER DISPLAY 20X4 USB |
| More Detail: | Character LCD Display Module Transmissive 5 x 8 Do... |
| DataSheet: |  LK204-7T-1U-USB-GW-E Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 47.62800 |
Specifications
| Series: | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Number of Characters: | 80 |
| Moisture Sensitivity Level (MSL): | -- |
| Display Format: | 20 x 4 |
| Character Format: | 5 x 8 Dots |
| Display Type: | LCD - Color |
| Display Mode: | Transmissive |
| Character Size: | 5.15mm H x 3.20mm W |
| Outline L x W x H: | 144.00mm x 38.00mm x 33.00mm |
| Viewing Area: | 82.00mm L x 28.40mm W |
| Backlight: | LED - White |
| Voltage - Supply: | 4.75 V ~ 5.25 V |
| Dot Size: | 0.60mm W x 0.65mm H |
| Interface: | USB |
| Operating Temperature: | -20°C ~ 70°C |
| Text Color: | Gray |
| Background Color: | White |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Introduction to LK204-7T-1U-USB-GW-E Display Modules
The LK204-7T-1U-USB-GW-E is a type of display module. It is classified as a character and numeric LCD (Liquid Crystal Display) module and is one of the most popular types of LCD displays. The LK204-7T-1U-USB-GW-E display modules are commonly used in electronics applications such as computers, portable electronic devices and consumer goods.
The LK204-7T-1U-USB-GW-E display modules are manufactured using advanced technology and offer a reliable, cost-effective solution for various display applications. The module has a visual display area of 128 by 64 pixels and a display resolution of 640 x 480 dots. The modules are also equipped with high brightness backlighting. The module offers a wide range of features such as serial line, parallel line, and analog video inputs for inputting data, as well as control logic for displaying information. It also provides protection against overload and short-circuit conditions.
Application Field and Working Principle of LK204-7T-1U-USB-GW-E Display Modules
The LK204-7T-1U-USB-GW-E display module has a wide range of applications. It can be used for displaying text, numbers and other graphics in devices such as mobile phones, tablets, laptop computers, cameras and portable gaming consoles. It is also used in automotive displays, industrial process controls, medical equipment and other types of embedded systems. It is also used in educational and scientific research applications.
The LK204-7T-1U-USB-GW-E display module works according to the same basic principles as all other LCD displays. In brief, an electric current applied to a thin layer of liquid crystal material causes the molecules to line up in a particular orientation, allowing light to either pass through or be blocked depending on the pattern of the molecules. By controlling the electric current, the orientation of the molecules can be changed and the display can be updated with new information.
The display module consists of a liquid crystal display panel, a control board, and a backlight. The control board is responsible for inputting data into the display panel and for displaying the information on the screen. The backlight provides luminance, allowing the display to be seen in environments with low ambient light. The backlight is also responsible for reducing reflections that can interfere with image quality.
The LK204-7T-1U-USB-GW-E display module is a versatile and effective solution for various display needs. It is a reliable and cost-effective option and is suitable for a wide range of applications. The module offers great display quality, and its backlighting capability enables it to be used in applications requiring low ambient light.
The specific data is subject to PDF, and the above content is for reference
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