3.99 inch Serial Port Screen used in Robots

Dimensions: 3.99-inch rectangular Resolution: 400*960 Display area dimensions: 39.18*94.03mm PCBA dimensions: 41.22*74.98mm Serial port display dimensions: 54.0*130.0*12.33mm Display pixel pitch: 32.65um * 97.95um Display colors: 16.7M Serial port communication method: TTL Upgrade method: SD card or USB Touch function: Capacitive touch Response time: 40ms Module brightness: 300 Product type: TFT Contrast Ratio: 1000:1 Viewing angle: IPS Operating temperature: -20℃~+70℃ Storage temperature: -30℃~+80℃ Customization support: Yes