W350WQC001-A is 3.5 inch tft lcd display module with SPI&RGB interface and TN 6 o’clock viewing angle screen. Customization is available. The shape is a rectangle with resolution 320*240. Outline dimension is 76.3 X 63.3 mm, thickness is 3.07 mm. Active area is 70.08 X 52.56 mm. This lcd display is coming out with 54 pins definition. Working temperature is -20 to +70℃, storage temperature is -30 to +80℃.
DRAWING
SPECIFICATIONS
| General Specification | |
|---|---|
| Part No. | W350WQC001-A |
| LCM Outline Dimension(mm) | 76.3(H) X 63.3(V) X 3.07 |
| Active Area(mm) | 70.08 (H) X 52.56 (V) |
| Number of Pixel(pixels) | 320X(RGB)X240 |
| Touch panel | Optional |
| Operating temperature(°C) | -20 ~ 70℃ |
| Storage temperature(°C) | -30 ~ 80℃ |
| Interface | SPI+RGB |
| Driver IC | HX8238D |
| Display Mode | Normally White, Transmissive |
| Backlight | White LED |
| Viewing Direction | 6 o'clock |
| Pixel Configuration | RGB Stripe |
| Pins Description | ||||
|---|---|---|---|---|
| PIN NO. | Symbol | I/O or connect to | Description | When not in use |
| 1-2 | LEDK | LED DRIVER | Backlight cathode. | - |
| 3-4 | LEDA | LED DRIVER | Backlight anode. | - |
| 5-7 | NC | - | No connect. | - |
| 8 | RESET | I/O | Reset signal pin. | - |
| 9 | CS | I/O | Chip select signal. | GND/IOVCC |
| 10 | SCLK | I/O | Clock signal in serial. | GND/IOVCC |
| 11 | SDI | I/O | Data input pin in serial. | GND/IOVCC |
| 12-19 | B0-B7 | I/O | Blue signal data bus. | GND/IOVCC |
| 20-27 | G0-G7 | I/O | Green signal data bus. | GND/IOVCC |
| 28-35 | R0-R7 | I/O | Red signal data bus. | GND/IOVCC |
| 36 | HSYNC | I/O | Horizontal sync input. | GND/IOVCC |
| 37 | VSYNC | I/O | Vertical sync input. | GND/IOVCC |
| 38 | DCLK | I/O | Dot clock signal. | GND/IOVCC |
| 39-40 | AVDD | PWR SUPPLY | Charge pump power supply. | NC |
| 41-42 | VDD | PWR SUPPLY | Voltage input pin for internal logic.2.5V-3.3V. | - |
| 43 | NC | - | No connect. | - |
| 44-45 | VGL | PWR SUPPLY | Negative power output pin for gate driver. | NC |
| 46 | NC | - | No connect. | - |
| 47 | VGH | PWR SUPPLY | Positive power output pin for gate driver. | NC |
| 48-51 | NC | - | No connect. | - |
| 52 | ENB | I/O | Data enable signal. | GND/IOVCC |
| 53-54 | GND | PWR SUPPLY | Power ground. | - |
