1. INTRODUCTION
This is a color active matrix TFT-LCD that uses amorphous silicon TFT as a
switching device . This model is composed of a 4.3inch TFT-LCD panel, a driving
circuit and LED backlight system. This TFT-LCD has a high resolution (480(R.G.B) X
272) and can display up to 262,144 colors.
1-1. Features
(1) Construction : a-Si TFT-LCD with driving system, White LED Backlight.
(2) LCD type :Normally Black,VA
(3) Number of the Colors : 262,144 colors (R,G,B 6 bit digital each)
(4) RGB Interface 40 pin.
(5) LCD Power Supply Voltage : 3.3V for TFT panel power input . 5V for LED
driver.
(6) Reflective ratio ＜2%
2. PHYSICAL SPECIFICATIONS
Item Specifications unit
Display resolution(dot) 480RGB (W) x 272(H) dots
Display area 95.04 (W) x 53.856 (H) mm
Pixel pitch 0.198 (W) x 0.198 (H) mm
Color configuration R.G.B Vertical stripe
Overall dimension 68.2(W) x 105.5 (H)×6.71(T) mm
Surface treatment Glare , Hard-Coating(3H)
Brightness 500 cd/m2
Contrast ratio 500 : 1
Backlight unit LED
Display color 262,144 colors
Display Mode Normally Black