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2.2inch 176X220 4-Wire Spi TFT LCD Module Driver Board Connect Arduino Uno and Mega2560

2.2inch 176X220 4-Wire Spi TFT LCD Module Driver Board Connect Arduino Uno and Mega2560

​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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With excellent R&D capability, stable product quality and perfect service, we have made outstanding contributions to the development of the control board inverter, stepper motor driver 5v, DC digital thermostat controller board industry. We cooperate with all walks of life, develop rapidly in cooperation, cooperate with the majority of users, and constantly improve our technical level in service. We believe that innovation is the soul of the company and is the eternal driving force for the development of the business.

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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's 2.2inch 176X220 4-Wire Spi TFT LCD Module Driver Board Connect Arduino Uno and Mega2560 are outstanding in the same industry both in appearance and internal quality. For many years, we have been committed to the corporate philosophy of focusing on quality and integrity by providing our clients with reliable, high-quality products and services. Our company's operation is expanding to a comprehensive modern enterprise operation including mergers and acquisitions and capital operation.

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