LK404-25-E

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

The LK404-25-E display module is a type of module for the LCD, OLED Character and Numeric displays. It is a compact module with a built-in integrated circuit capable of producing a variety of displays and designs. The LK404-25-E is a 4 x 25 character module that comes with a built-in white LED backlight. This module is designed for use with 5V power input and uses I2C or SPI serial protocol for communication.

The LK404-25-E is primarily used for displaying different kinds of information such as text, numbers, and symbols. It can be used for displaying text messages, advertisements, information on monitor screens, string displays, and various other types of dynamic applications. It is often used in various applications ranging from industrial, medical, and security, to automotive and communication systems.

The working principle of the LK404-25-E is based on the AC switching characteristics of the display’s dot matrix. The control logic of the display module sends serial data signals to the current control circuit of the display module. The current control circuit then drives the display’s dot matrix according to these signals, and hence output its graphical display.

The features of the LK404-25-E display module include a 4 x 25 character display; a built-in high-brightness white LED backlight; and a slim-profile design with a depth of only 6.5mm. The display module is designed to work with the optical systems, with a contrast ratio of 310:1, a wide viewing angle of 175°, and a character field of 2.5mm. The LK404-25-E module has a low power consumption of 200mA and a wide operating temperature range of -20°C to 70°C. Finally, the module also features a wide supply voltage range of 5.0V to 5.5V and I2C/SPI serial communication protocol.

The LK404-25-E display module is an effective and efficient display solution for various applications. Its compact design, low power consumption and wide operating temperature range make it suitable for a variety of industrial, medical, automotive and communication systems. It is also very easy to use, and its various features offer a great deal of flexibility, making it an ideal solution for most types of display-related applications.

The specific data is subject to PDF, and the above content is for reference