Part Number IF040KL48-48 Brand IFANTEK Diagonal Size 3.95″ Panel Type Graphic Display, TFT LCD, LCM Resolution 480(RGB)×480 Display Area 71.86(W)×70.18(H) mm Outline Size 77(W)×80(H)×2.35(D) mm Display Mode IPS, Normally Black, Transmissive Viewing Angle 80/80/80/80 (Typ.)(CR≥10) Luminance 900 cd/m² (Typ.) Color Depth 16.7M Contrast Ratio 1000 : 1 (Typ.) (TM) Interface LVDS (2 ch, 8-bit) 40 pins Driver IC ST7701S Operating Temperature -30 ~ 85 °C Application Outdoor High Brightness Product Overview The 4 inch Square Screen is a revolutionary TFT LCD display boasts a high resolution of 480×480 dots, designed to offer superior performance. Its high brightness, wide viewing angle, and wide temperature range make it a versatile solution for various applications. Whether you’re in the medical industry, testing devices industry, or smart home appliances industry, the 4 inch Square LCD is an investment worth considering. The screen is integrated with a Driver IC ST7701S, which powers its exceptional performance. Additionally, it features a touch screen, providing an interactive user experience. With these features, the 4 inch Square Display is set to redefine display technology. Features of the 4 inch Square Screen High Brightness The 4 inch Square LCD is a high brightness display, offering up to 900nits. This feature ensures that the screen remains visible even in bright conditions, enhancing the user experience. IPS Full Viewing Angle One of the standout features of the 4 inch Square Screen is its IPS full viewing angle. This feature allows viewers to see clear and sharp images from different angles, enhancing the versatility of the screen. Touch Screen The 4 inch square 480×480 LCD display comes with a touch screen, providing an interactive user experience. The touch screen is responsive and supports multi-touch functionality. Wide Temperature Range The 4 inch Square Display operates at a wide temperature range, from -30°C to 85°C. This feature makes the screen suitable for various environments, from cold to hot.