LK202-25-E

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The LK202-25-E is a type of display module that uses LCD, OLED (Organic Light-Emitting Diode) characters and numerical displays. It is primarily used in industrial, medical and military systems, as well as in consumer products. The LK202-25-E features an easy to read 4x20 LCD character display, and provides a 20 character alphanumerical display that can be used in both single line and dual line applications. It has a fast response rate of just 0.03 seconds, and requires a power supply of 5.0V DC. It uses a serial or parallel 8-bit (SPI or I2C) interface to control the display.

The LK202-25-E is designed for use in embedded applications that require a user interface of some kind. It is usually integrated into a larger system, and can be used for a variety of tasks, such as displaying text and data, providing menus and navigation, and more. It is an ideal module for developing custom display solutions for embedded systems.

The LK202-25-E is designed to provide a robust and reliable operation in a wide variety of environments. It is designed to operate in temperatures ranging from -20°C to 70°C, and is industrial-grade approved for both low and high temperatures. Additionally, it is UL (Underwriters Laboratories) safety-rated, making it suitable for applications requiring safety compliance. It also provides a high level of contrast and visibility, even in direct sunlight.

The LK202-25-E utilizes various technologies to operate properly. One of the most important is the liquid crystal display (LCD) technology. This type of display is often found in laptop computer screens and other electronics, and it is an energy-efficient system that uses liquid crystals to control the image pixels. By selectively allowing or blocking the passage of light, the LCD can display images, text, and other information on a screen. This technology is used in the LK202-25-E to display characters and numerical data.

The LK202-25-E also utilizes Organic Light-Emitting Diode (OLED) technology to create its characters and numerical displays. OLEDs are composed of organic materials, making them thinner and lighter compared to traditional LCDs. They generate their own light, eliminating the need for a backlight, and typically have better picture quality than LCDs. OLEDs offer improved visibility, resolution, and color vibrancy, making them a popular choice for displays. The LK202-25-E uses an OLED display to create its characters and numerical data.

The LK202-25-E is an ideal module for embedded systems that require a user interface and display capabilities. It utilizes LCD and OLED technology to provide a reliable operation in a wide variety of environments. It features a fast response rate and is UL-safety rated, making it suitable for many safety-compliant applications. Additionally, it offers a high level of contrast and visibility, even in direct sunlight. It is an easy to read 4x20 LCD character display, and provides a 20 character alphanumerical display for both single line and dual line applications.

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