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4.0 Inch 320 * 480 LCD Driver Board Ili9486 Controller 16 Bit Parallel Interface

4.0 Inch 320 * 480 LCD Driver Board Ili9486 Controller 16 Bit Parallel Interface

​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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Looking ahead, we will continue to deliver outstanding electrical contract manufacturer, elevator control panel, textile machinery control unit, services and brand experiences to our customers to fulfill our long-term commitment to the market. We will unswervingly implement the three major strategies of specialization, diversification and internationalization. You can see more details in our website. Our company integrates scientific research and production. We always pay attention to talents and scientific research investment. In the face of development, we will strive to pursue excellent product quality, layout high-end markets and build innovative enterprises.

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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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Our company is committed to becoming a leader in the 4.0 Inch 320 * 480 LCD Driver Board Ili9486 Controller 16 Bit Parallel Interface industry, actively implementing a 'total quality management' system, and striving to achieve 'excellenct product and perfect service' based on the actual needs of customers. Advanced and efficient production equipment can meet the needs of customers in all directions, and the production capacity of various products is strong. Pragmatic style, professional technology, advanced equipment, strict testing to create quality products.

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