W550HDC015-A is a color active matrix LCD module incorporating amorphous silicon TFT(Thin Film Transistor). It is composed of a color TFT-LCD panel, driver ICs, FPC, and a backlight unit. The 5.5′′ display area contains 720 (RGB) x 1440 pixels and can display up to 262K colors.
DRAWING
SPECIFICATIONS
| General Specification | |
|---|---|
| Part No. | W550HDC015-A |
| Display Mode | Normally blackjransmissive |
| Display Technology | a-Si TFT active matrix |
| Outline Dimension | 64.22(H) X 130.48(V)X 1.53(T) |
| LCD Active Area | 61.88 (H)X 123.77 (V) |
| Resolution | 720X(RGB) X 1440 |
| Pixel Pitch | 0.02865(H) X 0.08595(V) |
| Pixel Configuration | RGB Stripe |
| Backlight | White LED |
| Luminance | 400 (Typ.) |
| LCD Driver IC | ST7703I |
| Viewing Direction | All o’clock |
| Backlight | White LED |
| Module lifetime(Hours) | 50000 |
| Pin No. | Svmboi | Functional |
|---|---|---|
| 1-2 | LEDA | Backlight anode |
| 3-4 | LEDK | Backlight cathode |
| 5 | GND | Power Ground |
| 6 | 1OVCC | Interface power supply 1.8 V |
| 7 | VCC | Analog power supply 2.8V |
| 8 | RESET | Reset signal |
| 9 | TE | bearing effect signal |
| 10 | LCD ID | LCD ID Din |
| 11 | GND | Power Ground |
| 12 | CLKP | Positive polarity of low voltage differential clock signal |
| 13 | CLKN | Negative polarity of low voltage differential clock signal |
| 14 | GND | Power Ground |
| 15 | OOP | Positive polarity of low voltage differential data0 signal |
| 16 | DON | Negative polarity of low voltage differential data0 signal |
| 17 | GND | Power Ground |
| 18 | DIP | Positive polarity of low voltage differential datal signa1 |
| 19 | DIN | Negative polarity of low voltage differential data1 simal |
| 20 | GND | Power Ground |
| 21 | D2P | Positive polarity of low voltage differential data2 signal |
| 22 | D2N | Negative polarity of low voltage differential data2 signal |
| 23 | GND | Power Ground |
| 24 | D3P | Positive polarity of low voltage differential data3 signal |
| 25 | D3N | Negative polarity of low voltage differential daia3 signal |
