KYOCERA KCS057QV1BR-G21

The Kyocera KCS057QV1BR-G21 is a 5.7-inch CSTN (Color Super Twisted Nematic) LCD panel built specifically for industrial and embedded systems. It features a 320 × 240 pixel (QVGA) resolution with a 4:3 aspect ratio, providing clear and dependable display output for text and basic graphics. The panel operates in normally black, transmissive mode, ensuring improved contrast and readability compared to traditional STN displays.

In terms of optical performance, the display offers a typical brightness of around 250 cd/m² and supports color output, with a response time of approximately 220/110 ms (rise/fall). It uses RGB vertical stripe pixel configuration, delivering stable image quality suitable for industrial interfaces.

The module uses an 8-bit parallel data interface, allowing straightforward integration with embedded controllers and industrial systems. It is equipped with a single CCFL (Cold Cathode Fluorescent Lamp) backlight, which is replaceable, extending the overall lifespan of the display and reducing maintenance costs.

Mechanically, the display has an active area of approximately 115.2 × 86.4 mm and compact overall dimensions suitable for panel mounting. It supports a wide operating temperature range of around –20°C to +70°C, making it reliable in demanding environments.