LCD Description
The EWV SPI LCD Display 3.2 Inch is a high-performance, industrial-grade TFT display module engineered for superior visual clarity and reliability. Featuring a standard 240×320 resolution and the widely-trusted ST7789 driver IC, this EWV SPI LCD Display 3.2 Inch ensures stable and vibrant image output for a wide range of smart hardware and embedded projects.
Designed with advanced EWV (Extra Wide Viewing) technology, this EWV SPI LCD Display 3.2 Inch provides an exceptional viewing angle without color shift, making it perfect for complex industrial interfaces. The module is highly versatile, offering customizable CTP (Capacitive Touch Panel) integration to meet your specific application requirements. With a high-brightness output of 450 cd/m², this EWV SPI LCD Display 3.2 Inch guarantees excellent visibility even in challenging indoor or semi-outdoor lighting conditions. Whether you are developing handheld devices or industrial control panels, choosing this premium EWV SPI LCD Display 3.2 Inch will enhance your product’s user experience and durability.
| Item | Contents | Unit |
| Size | 3.2 | inch |
| LCM Dimension | 55.04（W）* 77.20（H） * 2.5(T) | 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
| NO. | Symbol | Description |
| 1 | LEDK | BACKLIGHT CATHODE |
| 2 | LEDA | BACKLIGHT ANODE |
| 3 | GND | Ground |
| 4 | RESET | Reset pin |
| 5 | SDA | Serial Data Input |
| 6 | SCL | Serial Clock |
| 7 | RS | Destination register selection. |
| 8 | CS | Chip Select |
| 9 | TE | Frame mark. |
| 10 | GND | Ground |
| 11 | IOVCC | I/O POWER SUPPLY |
| 12 | VCC | POWER SUPPLY |
| 13 | GND | Ground |
| 14 | GND | Ground |
| 15 | GND | Ground |
| 16 | GND | Ground |
| 17 | NC | NC |
| 18 | NC | NC |
| 19 | NC | NC |
| 20 | NC | NC |
