Panel BrandBOEPanel ModelBV015Z2E-NB0 Panel Size1.54"Panel Typea-Si TFT-LCD , CELL Resolution320(RGB)×320, 292PPI Pixel FormatRGB Vertical StripeDisplay Area27.744(W)×27.744(H) mmBezel Opening-Outline Size30.12(W)×33.12(H) ×0.36(D) mmSurfaceWithout Polarizer, AntireflectionBrightness0 cd/m²Contrast Ratio900:1 (Typ.) (TM) Viewing Angle80/80/80/80 (Typ.)(CR≥10) Display ModeADS, Normally Black, Transmissive Best View onSymmetryResponse Time35 (Typ.)(Tr+Td)Glass Depth0.18+0.18 mm Transmissivity5.5% (Typ.)(with Polarizer)Display Colors262K 50% NTSCLamp TypeNo B/LFrequency-Touch ScreenWithoutDriver ICCOG Suggest ILI9488 Panel Weight0.85g (Typ.)ApplicationInput Voltage1.8/2.8V (Typ.)(IOVCC/VCC) EnvironmentOperating Temp.: -20 ~ 70 °C ; Storage Temp.: -30 ~ 80 °C