LDS-A3902RI

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 LDS-A3902RI is a display module featuring LED character and numeric display characteristics. This module is typically used in applications where the user is provided with constant feedback. The module itself features a height of 2.6”, a width of 33.5 mm, and a depth of 30.2 mm. The type of LEDs it employs are GaAlInP and yellow-green, and the module\'s color is natural white.

At the heart of the LDS-A3902RI is a design philosophy of five distinct components: an active matrix, an LED array, a set of internal switchable I/Os, a set of signal timing control lines, and a set of power supplies. These components comprise the core elements of the display, and together allow the unit to provide continuous and reliable feedback.

The active matrix is responsible for the pattern recognition that drives the display. It is configured to recognize the predetermined number of LEDs configured to the module, and it can then display the requested information accordingly. The LED array is where all of the information is stored and is responsible for the brightness, color, and contrast of the display.

The internal switchable I/Os are responsible for controlling the various aspects of the display, such as power, brightness, color, and contrast. The signal timing control lines are necessary to ensure that all of these elements are synchronized and working properly. Finally, the power supplies ensure that the module has the required level of power at all times.

The LDS-A3902RI has a number of applications which are ideal for use in computer systems and other related electronics. In particular, it is well suited for use in user interfaces, communication systems, industrial control systems, and consumer products. The module is also well-suited for use in LED lighting applications due to its low power requirements.

When it comes to working principles, the LDS-A3902RI module employs a few different ones. One way it functions is by monitoring the pre-configured patterns of LEDs that are applied by the active matrix. It then compares these with the requested outputs and displays the corresponding information accordingly. Additionally, a power supply helps to ensure that the module has enough juice to carry out its various operations.

The LDS-A3902RI module also employs a control method known as Pulse Width Modulation (PWM). This is a type of signal processing technique that is used to shape the power output of a device. It provides a way to control the LEDs and their intensity to help meet the desired output. This technique provides the module with a way to regulate the power as needed and provide an even level of brightness.

In conclusion, the LDS-A3902RI is a display module featuring LED character and numeric display characteristics. It features an active matrix, LED array, set of internal switchable I/Os, set of signal timing control lines, and power supplies. It is ideal for use in computer systems and in LED lighting applications due to its low power requirements. Additionally, the module employs a few different working principles, such as Pulse Width Modulation (PWM), in order to ensure reliable and consistent output.

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