LCD Driver Board with VGA Interface, Support HD LCD Display

LCD Driver Board with VGA Interface, Support HD LCD Display

​The LCD driver board is interconnected with the MCU using a parallel bus. The bus width is 8 bits. For the MCU data below 8BIT/pixel, you can choose to use a standard color palette. The graphics card provides the MCU with a virtual memory corresponding to the pixels of the display, and all the display data of the MCU only operates on the "virtual memory".

Product Introduction

The continuous development of our bldc motor driver board, range hood circuit board, prototype assembly and the introduction of advanced equipment have led to unprecedented best-selling situations and high consumer satisfaction. While providing customers with high-standard, high-quality products and services, we also don't forget to continuously develop more new products. Our company improves product quality with scientific and technological innovation, and guarantees market share with excellent quality and good after-sales service. We provide customers with high-quality services and produce better quality products with the purpose of being professional and refined.

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The LCD driver board is interconnected with the MCU using a parallel bus. The bus width is 8 bits. For the MCU data below 8BIT/pixel, you can choose to use a standard color palette. The graphics card provides the MCU with a virtual memory corresponding to the pixels of the display, and all the display data of the MCU only operates on the "virtual memory". The MCU can update the data of the virtual video memory to the real video memory at any time, which is convenient for control. The advanced video memory management mechanism is adopted internally, which prevents the flickering and screen jumping that occur in the display control of various chips.


LCD driver board parameters

Interface timing modes: SYNC and DE modes.

Panel supply voltage: 3.3V/5.0V/12V optional.

Maximum clock frequency: 135MHz.

Video signal: Analog RGB split input, bandwidth 140MHz, impedance 75, 0.7p-p. .

Maximum display colors: 1.67 million colors.

Sync signal: HV split/composite (with adapter board), horizontal: 30-80KHz, vertical: 60-75Hz, any polarity.

Working voltage: DC12V+1.0V.

Temperature Range: Operating: -10°C~+60°C, Storage: - 20°C~+70°C.

Humidity range: 90%RH (no condensation).

Size: can be customized

As an Electronic Manufacturing Services (EMS) provider, Tecoo produces and pcb assembles various types of LCD driver boards, providing OEM and custom services.

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In the future, we will continue to increase our efforts to introduce technology and professional talents to make the product quality better, so as to meet the needs of domestic and foreign enterprises for LCD Driver Board with VGA Interface, Support HD LCD Display. People are the first factor in productivity, and they are both the main body of the enterprise and the core of enterprise management. As we continue to improve our product line, we also have a deeper understanding of the requirements and standards of a wide range of industrial applications.

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