INNOLUX AT090TN12-V.3

The Innolux AT090TN12-V.3 is a 9-inch a-Si TFT-LCD module designed for embedded, industrial, and multimedia applications. It features a resolution of 800 × 480 pixels with a 16:9 aspect ratio, delivering clear and wide-format visuals suitable for graphical user interfaces and video display. The panel uses TN (Twisted Nematic) technology in a normally white, transmissive mode and supports 262K to 16.2M colors depending on configuration, ensuring stable color performance.

In terms of optical performance, the display provides a typical brightness of around 250 cd/m² and a contrast ratio of approximately 500:1, with viewing angles of about 70/70/50/70 (left/right/up/down). It also includes an anti-glare surface treatment, improving visibility in bright environments.

The module uses a parallel RGB (TTL) interface (50-pin FPC) and operates with typical logic voltage around 3.3V, making it compatible with a wide range of embedded controllers and development boards. It incorporates a white LED (WLED) backlight with a lifespan of around 20,000 hours, ensuring long-term reliability and energy efficiency.

Mechanically, the display has compact dimensions of approximately 211.1 × 126.5 × 5.9 mm, with an active display area of about 198 × 111.7 mm. It operates reliably in a wide temperature range from –20°C to +70°C (storage: –30°C to +80°C), making it suitable for industrial environments.