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LED Backlight TFT-LCD Control Board with VGA DVI Interface for TFT LCD Testing

LED Backlight TFT-LCD Control Board with VGA DVI Interface for TFT LCD Testing

​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".

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Product Introduction

Thanks to our superb creative design and perfect craft creation, our amplifier driver board, inverter pcb board price, contract electronic manufacturing services is always in the leading position. Our core values include, openness, pragmatism, standardization and commitment. When the pursuit of customer satisfaction has become a common criterion in the service industry, we hope to create surprises for our customers! We follow the law of industry development, scientific planning and construction, and create a broad development space together with our partners.

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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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With the spirit of stability, development, loyalty, efficiency, unity and innovation, we respect talents and focus on technology, and provide users with the most cost-effective LED Backlight TFT-LCD Control Board with VGA DVI Interface for TFT LCD Testing and the best services. With strong technical force, professional supporting facilities, and technical personnel, we can provide you with high-quality products and more efficient and convenient services in a short time. We combine the actual needs of the company, establish diversified talent introduction channels, targeted introduction of the shortage of talent required for the development of enterprises.

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