XDMYK25A

XDMYK25A Application Field and Working Principle

XDMYK25A is an LED (light-emitting diode) character and numerical display module, manufactured by the Shenzhen Xinder Electronics Co., Ltd. This module is intended to be used in digital-to-analog displays, making it ideal for visualizing numerical data. It is composed of a series of five-digit red-LEDs and is equipped with a bright backlight for providing visibility in low-light conditions. The module has a wide viewing angle, making it suitable for multiple-camera applications. Moreover, XDMYK25A is designed to operate with minimal power consumption, making it an ideal choice for battery-powered applications.

Application Field

XDMYK25A is designed for displaying multiple types of data. These data may include signals from industrial- and office-automated systems, thermometers, timers, and counters. The module can be connected to various types of control systems, such as SCADA (supervisory control and data acquisition), PID (proportional-integral-derivative) controllers, and direct digital controllers. The module is suitable for medical, laboratory, military, and commercial applications, as well as leisure and entertainment applications.

Working Principle

XDMYK25A is an LED-based module, and it employs a combination of an LED power source and driver circuits in order to generate the display output. It is powered from a 5V DC supply, and consumes a maximum of 500 mA during operation. The module is composed of a total of 65 red-LEDs which are divided into five digit segments, which are further divided into two sections for each digit. There are two common cathode segments for the upper two digits and three common anode• segments for the lower three digits. The module is designed for a wide viewing angle, which allows for easy monitoring from multiple angles.

The module is composed of a series of segment drivers, which generate signals for each segment independently. This allows for easy layout of the typical seven segments, which are used to display alphanumeric characters. The module is controlled by a single-chip microcontroller, or an embedded controller, depending on its application. Data is input through an external BCD-serial data interface and the module\'s output is displayed on the LCD module.

In addition, XDMYK25A is equipped with a bright backlight for providing visibility in low-light conditions. The LCD panel is normally configured in a 16 x 16 grid and is capable of displaying up to 5 lines of 12 characters. The module also has an adjustable contrast control for adjusting the intensity of the display. The module is powered by the 5V DC supply, and includes a thermal protection circuit which shuts down the module in case of thermal overload.

In conclusion, the XDMYK25A display module is suitable for a wide range of applications, due to its wide viewing angle, minimal power consumption, and adjustable contrast control. It is an ideal choice for digital-to-analog displays and can be used in various industrial, medical, laboratory, and commercial applications.