LTM-8647AY

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LTM-8647AY is an intelligent display module capable of transmitting characters and numbers to an LED matrix. It can be used for various applications, and in this article, we will explore the application field, working principle, and other features of the module.

Application Field

The LTM-8647AY can be used in a range of applications such as commercial indoor and outdoor displays, gaming displays, vending machines, cash registers, security control systems, or other systems that require information display. Its LED dot matrix display can provide rapid and vivid animation effects, making it an ideal solution for embedding dynamic multimedia content in a public display. It can also be used in vehicle displays, elevator displays, and displays used in public transportation systems.

Working Principle

The LTM-8647AY consists of an LED driver chip, a signal processor and a communication interface, allowing it to control the display of characters, numbers and graphics by communicating with other devices. The control unit consists of a signal processor that generates a signal in accordance with the input from the control device, and an LED driver chip that converts the signal into a predetermined operation in order to drive the matrix for displaying. The display options are transmitted to the module through the serial communication interface, with the module supporting SPI, I2C, and UART protocols.

The module also comes equipped withfont data memory, allowing users to allocate and store multiple font data in the onboard memory for later use. The module provides seven patterns for animation effects, with the refresh rate adjustable up to 200Hz. Furthermore, its ultra-low power design allows the module to operate without additional external components.

Other Features

In terms of brightness, the LTM-8647AY is capable of displaying information up to 1020 lux. It also supports a variety of output formats, such as 6x800, 8x800 and classic Chinese character, allowing it to be used in different display areas. The module also comes with a 2D barcode display engine, enabling it to display various 2D barcodes. In addition, its strong anti-interference feature makes it ideal for applications in various noisy environments.

The LTM-8647AY is a powerful LED displays module, providing simple and reliable solutions for LED display solutions. Its excellent features and wide range of applications have made it a popular choice among customers. Whether you need an LED display module for indoor or outdoor advertising, gaming applications, or vehicle displays, the LTM-8647AY is an ideal choice.

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