LCD Description
The SPI LCD Display 3.2 inch is a high-performance TFT LCD module designed for clear visual rendering in smart hardware and industrial applications. Featuring a standard 240×320 dots resolution and the reliable ST7789 driver IC, this SPI LCD Display 3.2 inch delivers vibrant colors and stable performance over a compact 52.28×73.04×2.35 mm outline dimension.
Engineered with EWV (Extra Wide Viewing) angle technology, this premium 3.2 inch SPI LCD screen ensures an ultra-wide viewing perspective without color distortion. To meet diverse user interaction needs, the SPI LCD Display 3.2 inch supports both RTP and CTP touch panel configurations. With a high backlight brightness of 450 cd/m², this versatile 3.2″ SPI TFT display guarantees excellent readability for both indoor and semi-outdoor digital terminals.
If you need higher visibility, check out our High Brightness LCD Display 3.2 inch or browse other premium panels.
| Item | Contents | Unit |
| Size | 3.2 | inch |
| LCM Dimension | 52.28(H)*73.04(V).2.35 | mm |
| LCD Active Area | 48.60×64.80 | mm |
| Number Of Dots | 240 * RGB * 320 | pixel |
| LCD Type | a-Si TFT | |
| Viewing Direction | 12 o’clock | |
| Driver IC | ST7789V | |
| Interface Type | 4 SPI | |
| Operating Temperature | -20℃~ 70℃ | |
| Storage Temperature | -30℃~ 80℃ |
Drawing
SPI Interface
| 1 | GND | Ground |
| 2 | RESET | Reset pin |
| 3 | SCL | Serial Clock |
| 4 | VCC | POWER SUPPLY |
| 5 | CS | Chip Select |
| 6 | SDI | Serial Data Input |
| 7 | SD0 | |
| 8 | GND | Ground |
| 9 | GND | Ground |
| 10 | LEDA | BACKLIGHT ANODE |
| 11 | LEDK | BACKLIGHT CATHODE |
| 12 | LEDK | BACKLIGHT CATHODE |
| 13 | LEDK | BACKLIGHT CATHODE |
| 14 | LEDK | BACKLIGHT CATHODE |
| 15 | X-(XL) | TOUCH |
| 16 | Y-(YU) | TOUCH |
| 17 | X-(XR) | TOUCH |
| 18 | Y-(YD) | TOUCH |
