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W397WVN010-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 3.97′′ display area contains 480 (RGB) x 800 pixels and can display up to 262K colors.
DRAWING
SPECIFICATIONS
| General Specification | |
|---|---|
| Part No. | W397WVN010-A |
| Display Mode | Normally Black Transmissive |
| Display Technology | a-Si TFT active matrix |
| Outline Dimension | 63.64(H) X 107.89(V) X 3.68(T) |
| LCD Active Area | 51.84 (H) X 86.40 (V) |
| Resoluti on | 480X(RGB) X 800 |
| Pixel Pitch | 0.108X0.108 |
| Pixel Configuration | RGB Stripe |
| Backlight | White LED |
| Lumi nance | 430 (Typ.) |
| Surface Treatme nt | Anti-Glare |
| LCD Driver IC | ST7701S |
| Viewing Direction | All o'dock |
| Module lifetime(Hours) | 50000 |
| Pin No. | Symbol | Functional |
|---|---|---|
| 1 | GND | Power Grourxi |
| 2 | DON | Negative polantv of low voltage differential data signal |
| 3 | DGP | Positive polarity of low voltage differential data signal |
| 4 | GND | Power Ground |
| 3 | DIN | Negative polantv of low voltage difterential data signal |
| 6 | DIP | Positive polarity of low voltage differential data signal |
| 7 | GND | Power Ground |
| 8 | NC | NO Connection |
| 9 | NC | NO Connection |
| 10 | GND | Power Ground |
| 11 | NC | NO Connection |
| 12 | NC | NO Connection |
| 13 | GND | Power Ground |
| 14 | CLKN | Negative polantv of low voltage differential clock signal |
| 15 | CLKP | Positive polarity oflow voltage differential clock signal |
| 16 | GND | Power Ground |
| 17-25 | NC | NO Connection |
| 26 | LEDA+ | Power supply for backlight anode input terminal. |
| 27 | LEDK- | Poxwr supply fbr backlight cathode input terminal. |
| 28 | RESET | Reset signal |
| 29 | TE | Frame mark signal |
| 30 | VCI_3.3V | Analog power supply |
| 31 | IOVCC 1.8V | Interface pow^r supply |
| 32 | LCD ID | NO Connection |
| 33 | NC | NO Connection |
| 34 | CTP.SCL | Serial clock signal. 1.8V |
| 35 | CTP.SDA | Data output/input signal. 1.8V |
| 36 | NC | NO Connection |
| 37 | CTP_RST | Reset pin. |
| 38 | CTPJNT | Interrupt signal |
| 39 | NC | NO Connection |
| 40 | CTP VCC | Analog power supply. 2.8V. |

