General Specification
| Item | Nominal Dimension | Unit |
| Dot Matrix | 240 x RGB x 320 | Dots |
| Module Size ( W×H×T ) | 50.00 x 69.20 x 2.5 | mm. |
| Active Area ( W×H ) | 43.20 x 57.60 | mm. |
| Pixel arrangement | RGB Stripe | mm. |
| Dot Pitch ( W×H ) | 0.18 x 0.18 | mm. |
| Color depth | 262K（MAX） | colors |
| Interface | MCU, SPI, RGB | – |
| Driving IC | ST7789V | – |
| Item | Nominal Dimension | Unit |
| Operating temperature | -20 ~70 | ℃ |
| Storage temperature | -30~80 | ℃ |
| LCD Type | a-Si TFT | – |
| LCD Mode | TN / Normal Black | – |
| Backlight Type | LED x 6 | PCS |
Interface Definition
| Pin No | Pin Symbol | Type | Description |
| 1 | GND | P | Ground |
| 2-5 | NC | – | No connected |
| 6 | IOVCC | P | Power supply for I/O |
| 7 | IOVCC | P | Power supply for I/O |
| 8 | VCI | P | Power supply for analog |
| 9 | VCI | P | Power supply for analog |
| 10 | IM2 | I | Interface Mode Select. (Note 1) |
| 11 | IM1 | I | |
| 12 | IM0 | I | |
| 13 | RESET | I | Chip reset signal |
| 14 | CS | I | Chip Select signal |
| 15 | DC (SCL) | I | Data or Command selection. 0:Command; 1:Data (serial interface clock) |
| 16 | WR (DC) | I | Write signal (Display data/command selection pin in 4-line serial interface.) |
| 17 | RD | I | Read signal |
| 18 | VSYNC | I | Vertical sync input. |
| 19 | HSYNC | I | Horizontal sync input. |
| 20 | ENABLE | I | Data enable input. |
| 21 | DOTCLK | I | Pixel clock input. |
| 22 | SDA | I | Serial data input. |
| 23-28 | DB0 – DB5 (B0 – B5) | I/O | Data bus |
