W350QVC008-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 3.5′′ display area contains 320 (RGB) x 240 pixels and can display up to 16.7M colors.
DRAWING
SPECIFICATIONS
| General Specification | |
|---|---|
| Part No. | W350QVC008-A |
| Display Mode | Normally Blackjransmissive |
| Display Technology | a-Si TFT active matrix |
| Outline Dimension | 76.84(H) X 63.84(V) X 3.20(T) |
| Active Area | 70.08 (H)X 52.56 (V) |
| Resolution | 32QX(RGB)X240 |
| Pixel Pitch | 0.219X0.219 |
| Pixel Configuration | RGB Stripe |
| Backlight | White LED |
| Luminance | 1000 (TYP) |
| Surface Treatment | Anti-Glare |
| Driver IC | ST7272A |
| Viewing Direction | FREE orclock |
| Module lifetime(Hours) | 50000 |
| Interface NO. | Symbol | I/O or connect to | Desaiptio n | When not in use |
|---|---|---|---|---|
| 1 | GND | PWR SUPPLY | Power ground. | |
| 2-3 | VDD | PWR SUPPLY | Voltage input pin for internal logic. 2.5V-3.3V. | |
| 4-5 | LED+ | LED DRIVER | Backlight anode. | |
| 6 | NC | No connect | ||
| 7 | GND | PWR SUPPLY | Power ground. | |
| 8-11 | R0-R3 | I/O | Red signal data bus. | GND/IOVCC |
| 12 | GND | PWR SUPPLY | Power ground. | - |
| 13-16 | R4-R7 | I/O | Red signal data bus. | GND/IOVCC |
| 17 | GND | PWR SUPPLY | Power ground. | - |
| 18-21 | G0-G3 | I/O | Green signal data bus. | GND/IOVCC |
| 22 | GND | PWR SUPPLY | Power ground. | - |
| 23-26 | G4-G7 | I/O | Green signal data bus. | GND/IOVCC |
| 27 | GND | I/O | Power ground. | - |
| 28-31 | B0-B3 | I/O | Blue signal data bus. | GND/IOVCC |
| 32 | GND | I/O | Power ground. | - |
| 33-36 | B4-B7 | I/O | Blue signal data bus. | GND/IOVCC |
| 37 | GND | I/O | Power ground. | - |
| 38 | HSYNC | I/O | Horizontal sync input. | GND/IOVCC |
| 39 | VSYNC | I/O | Vertical sync in put | GND/IOVCC |
| 40 | GND | I/O | Power ground. | - |
| 41 | DE | I/O | Data enable signal. | GND/IOVCC |
| 42 | GND | I/O | Power ground. | - |
| 43 | DCLK | I/O | Clock signal in serial. | GND/IOVCC |
| 44 | GND | I/O | Power ground. | - |
| 45 | NC/CS | I/O | No connect/ A chip select signal. | - |
| 46 | NC/SDA | I/O | No connect/ "L", this pin act as 3-wire "SDA" pin. | - |
| 47 | NC/SCL | I/O | No connect/ "L". this pin act as 3-wire "SCL" pin. | - |
| 48 | DISP | I/O | Standby mode control. “ H ”，normal operation. | GND/IOVCC |
| 49 | RESET | I/O | System Reset | - |
| 50 | GND | I/O | Power ground. | - |
