LK202-25-USB-FB

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The LK202-25-USB-FB is a display module that includes an LCD, OLED character, and numeric display. It is used to display information from a variety of sources such as media players, GPS units, and sensors. The module is designed for commercial and industrial applications and has a simple plug-and-play design that makes it easy to integrate with other systems.

The LK202-25-USB-FB features a four-digit LCD display that can be used to show alphanumeric characters. It also has an active matrix OLED character and SSD1803N drive display with a resolution of 128x64 pixels. This displays clear, crisp graphics and allows for images to be displayed as well as text. The module has an integrated USB host interface that allows it to be connected to a USB port and used with computers, tablets, and other devices that support USB host interfaces.

The input source of the LK202-25-USB-FB can be a variety of digital signals, such as RS232, I2C, and TTL. It can also be used with digital cameras and other devices with serial control bus interfaces. The module supports a wide variety of frame rates, including 60Hz, 72Hz, and up to 100 Hz. It has an automatic temperature controlled backlight for excellent visibility in low light conditions.

The LK202-25-USB-FB has an integrated capacitive touchpanel with a resolution of 4 x 4 inches. It also has a built-in calendar function that can display the date and time. The module also features an advanced anti-interference control that makes it suitable for use in environments where there is a high risk of interference from other electronic devices.

The LK202-25-USB-FB is designed for use in harsh environments and is resistant to temperature, dust, and shock. It has an operating temperature range of -20°C to 70°C and can be stored in temperatures of -30°C to 85°C. The module has a wide range of connection options such as USB, LCD, and OLED. It also supports resolutions of up to 1280 x 800.

The working principle of the LK202-25-USB-FB is based on a microprocessor-controlled system. It has an onboard ARM processor that is responsible for controlling the display and the touchpanel’s functions. The processor is programmed to read the data from the input device, such as a camera or GPS, and process it to generate an image. This image is then sent to the display and touchpanel, which can be interacted with by the user.

The LK202-25-USB-FB is an ideal solution for a wide range of applications, such as displays for media players, GPS units, and sensors. The module’s simple plug-and-play design makes it easy to integrate with other systems. It has a wide range of connection options and supports a variety of frame rates, making it suitable for many different applications. The integrated capacitive touchpanel and anti-interference control make it suitable for use in a variety of environments.

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