The display is an important interface for human and machine communication. In the early days, CRT / Cathode Ray Tube displays were the main display. However, with the continuous advancement of technology, various display technologies have sprung up. Recently, the liquid crystal display (LCD) is thin and short. The advantages of low power consumption, no radiation danger, flat right-angle display and stable and non-flickering images have gradually replaced the mainstream status of CRT under the attraction of falling prices in recent years.
| Item | Typical value | Unit |
| Size | 3.1 | Inch |
| Resolution | 480RGB*800dots | - |
| Outling dimension | 43.68(W)*77.02(H)*1.63(T) | mm |
| Viewing area | 40.32(W)*67.2(H) | mm |
| Touch Screen | Capacitive touch screen | |
| Type | TFT | |
| Viewing direction | All O’ Clock | |
| Connection type: | COG + FPC | |
| Operating temperature: | -20℃ -70℃ | |
| Storage temperature: | -30℃ -80℃ | |
| Driver IC: | ST7701S | |
| Interfce type: | MCU&SPI | |
| Brightness: | 200 CD/㎡ | |
