Runioney Product DescriptionColor: BlueMaterial: ABS64K 65536 colors 16-bit 565, 5R-6G-5B181(L)x108(W)x9(H) NX8048T070_011REffective area: (.) 164.9mm (length) x 100mm (width); Visual area: (V.A.) 154.08mm (length) x 85.92mm (width)Resolution: 800x480 pixels can also be set to 480x800Number of touches: 1 millionBacklight: LEDBacklight life: (average) 30,000 hoursBrightness: 250nit (NX8048T070_011N) 0%~100%, adjustable interval 1%230 nit (NX8048T070_011R) 0% to 100%, adjusted in 1% stepsOperating voltage: 4.75 5 7 V; Operating current: VCC=+5V, 100% brightness - 510 - mA; Sleep Mode: - 15 - mARecommended power supply: 5V, 2A, DCWorking temperature: 5V, humidity 60%-20 25 70°CStorage temperature: -30 25 85 °CWorking humidity: 25℃ 10% 60% 90% RHSerial port baud rate: standard 2400 9600 115200 Output high voltage: IOH=-1mA 3.0 3.2 V; Output low voltage: IOL=1mA 0.1 0.2 V; Input high voltage: 2.0 3.3 5.0 V; Input low voltage: -0.7 0.0 1.3 VSerial mode: TTLSerial port: 4Pin_2.54mmSD card slot: Yes (FAT32 format), maximum support 32G Micro-SD cardThe microSD card slot is dedicated for upgrading firmware/HMI designFlash memory: 16 MB for storing fonts and imagesRAM memory: store variables 3584 Package Contents:1 x 7 inches Display1 supply test board1 x 4-pin grove cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.