2.8inch TFT display LCD screen IPS type RGB-interface

Key Specifications/Special Features:

Size: 2.8" TFT 
LCM Dimension: 50.00(W)* 69.20(H) * 2.30(T)mm
LCD Active Area: 43.20* 57.60mm
Number Of Dots: 240 * RGB * 320pixel
LCD Type: a-Si TFT 
Viewing Direction: ALL 
Driver IC: ST7789V 
Interface Type: RGB 
Operating Temperature: -20℃~ 70℃ 
Storage Temperature: -30℃~ 80℃ 
Backlight Type: 4 LEDs 
Brightness: 230-250Cd/m2

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Maintenance points OLED Display Module.

(1) Avoid vibration. The TFT LCD screen is very fragile, so strong shocks and vibrations should be avoided LCD Display Module. Do not apply pressure to the TFT LCD screen, and do not bump or squeeze the back cover of the TFT module.

②Avoid using the screen for a long time. Long working hours are not good for LCD. If not in use, be sure to turn off the power to the display. Similarly, use wallpaper and screen protectors with caution when using LCD screens 0.42-1.3 inch OLED. Most wallpapers and screensavers have bright colors and strong light and dark changes. Long-term use will distort the color of the LCD screen and affect the service life of the LCD screen. Therefore, when using the LCD screen, it is best to cancel the screen saver. TFT module cleaning

③Prevent electromagnetic interference. Regardless of whether it is a CRT or a TFT display, keep it away from objects with strong magnetic fields. The surrounding strong magnetic fields will generate extra voltage inside the display, which affects the stability of the display voltage TFT LCD Display. Being in a strong magnetic field for a long time will also cause color distortion, which will affect the display effect and service life of the TFT screen.

④Pay attention to humidity. Do not let any moisture enter the TFT module. If the indoor humidity is too high, frost may form inside the TFT module, resulting in leakage and short circuit of the LCD screen, which may burn the monitor in severe cases. For some southern regions with high humidity, the LCD screen can be placed in a warm and dry place, or the back of the TFT module can be baked with a low-power desk lamp on a regular basis to evaporate the water.