LDM-07457MI

Series:	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Millicandela Rating:	2mcd
Moisture Sensitivity Level (MSL):	--
Internal Connection:	Common Cathode Row, Common Anode Column
Size / Dimension:	0.50" L x 0.70" W x 0.25" H (12.70mm x 17.80mm x 6.30mm)
Color:	Red
Configuration:	5 x 7
Voltage - Forward (Vf) (Typ):	2V
Interface:	--

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Display Modules - LED Dot Matrix and Cluster

LED Dot Matrix and Cluster modules are becoming increasingly important for the display of information, data and images in many different applications. The LDM-07457MI is a highly advanced LED Dot Matrix and Cluster module designed to give superior brightness, contrast and resolution as well as a wide range of options to meet specific applications.

Application Field

LDM-07457MI LED Dot Matrix and Cluster modules can be used in a wide range of applications, including LED video displays, LED billboards, LED sign boards, LED displays for kiosks, LED digital displays, LED retail displays, LED projection displays and many more. The module is also widely used in public service and transportation industry, such as head-up displays, vehicle information systems and traffic control systems.

Working Principle

The working process of LDM-07457MI LED Dot Matrix and Cluster modules is a complex combination of hardware and software. The module works by transferring data to a driver-controlled LED matrix. The LED matrix consists of a grid of LED elements, each of which can be triggered to emit light in different proportions, to create characters, symbols, or images. The data transfer is controlled by the FPGA, which handles the communication between the connected software and the LED elements.The data is transmitted through the FPGA, which sends out the necessary patterns for the LED elements to display the desired output. The module provides a variety of options for brightness, contrast and resolution. The high-speed data transfer means that the output can be up to 96 frames per second, meaning that the output looks almost like a video feed.

Conclusion

LDM-07457MI LED Dot Matrix and Cluster modules are an indispensable part of many modern applications, providing advanced brightness, contrast and resolution, as well as a range of options to suit many different applications. The module works by transferring data to a driver-controlled LED matrix, which then turns it into characters, symbols and images. The FPGA handles the communication between the connected software and the LED elements to ensure a high-speed data transfer and seamless output.

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