SK-GEN4-43D-SB

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Introduction to SK-GEN4-43D-SB

SK-GEN4-43D-SB is a display module that belongs to the Display Modules - LCD, OLED, Graphic family. It is a 4.3 inch Color TFT LCD display module with a 320 x RGB x 480 resolution and a RGB 24-bit true color. It is a Type B product that has a SPI/MCU interface, an on-board LCD controller, and a white LED backlight.

Application Field of SK-GEN4-43D-SB

The SK-GEN4-43D-SB display module is used in the field of industrial Human-Machine Interface (HMI). Due to its compact size and high resolution, it can be applied to data entry devices, such as medical devices, test instruments, point-of-sale systems, home appliances, and automotive products.

Working Principle of SK-GEN4-43D-SB

The SK-GEN4-43D-SB display module works on the principle of active matrix liquid crystal display (AMLCD). It has an array of rows and columns of liquid crystal elements, each of which can be individually activated. When voltage is applied to an individual pixel, it switches the liquid crystal layer and thus changes its light state (dark or light).

The SK-GEN4-43D-SB display module is designed with an on-board LCD controller. It is connected to the host controller via SPI/MCU mode, and sends commands to control the display. It also contains a boosting circuit to ensure uniform brightness, as well as a white LED backlight to provide a bright and eye-catching display.

Conclusion

To summarize, SK-GEN4-43D-SB is a 4.3 inch Color TFT LCD display module with a 320 x RGB x 480 resolution and a RGB 24-bit true color. It is a Type B product that is used in industrial Human-Machine Interface (HMI). The display module works on the principle of active matrix liquid crystal display (AMLCD), and contains an on-board LCD controller, a boosting circuit and a white LED backlight.

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