ManufacturerBOEModel NameVX039-FHP-NH0 Screen Size0.39 inchScreen TypeOLED, Si-Base AMOLEDPixel Number1920(RGB)×1080 (FHD) 5712PPI ArrangementRGB DeltaActive Area(mm)8.7 × 4.5 (H×V)Outline(mm)16.6 × 17 × 4.45 (H×V×D)Luminance300 cd/m² (Typ.)Contrast Ratio10000 : 1 (Min.) (TM) Viewing Angle45/45/40/40 (Typ.)(CR≥10) Response-Color Depth16.7M 69% NTSCBacklightselfMass-Used forRefresh Rate90Hz TouchscreenWithoutSignal TypeMIPI (2 ch, 4 data lanes) , Connector 60 pinsVoltage Supply1.8/4.3V (Typ.)(VDDI/VIN)Max. RatingsStorage Temp.: -45 ~ 90 °C Operating Temp.: -40 ~ 85 °C