The Kyocera KCS077VG2EA-A43 is a 7.7-inch CSTN-LCD (Color Super-Twisted Nematic) display module, specifically engineered for industrial, instrumentation, and embedded control applications where durability, power efficiency, and reliable visibility in static environments are essential. Featuring a VGA resolution of 640(RGB) × 480 with a pixel density of 103 PPI, this panel delivers sufficient clarity for text-based UIs, diagnostics, and moderate graphical content.
Its active area of 157.42 × 118.06 mm, enclosed within an overall dimension of 199 × 147 × 10.5 mm, provides a well-balanced viewing surface while maintaining compatibility with standard panel cutouts and enclosure designs. This module employs STN display technology in Normally Black mode, supporting a transmissive optical structure that enhances contrast under backlit conditions.
With a contrast ratio of 25:1 and luminance of 200 cd/m², the display offers fair brightness and contrast for indoor use, particularly in stable lighting environments. Although not suitable for direct sunlight, it performs reliably in control rooms, industrial terminals, and machine interfaces. The panel supports 40% NTSC color coverage, suitable for color-coded data, charts, and status indicators.
The response times of 160 ms (rise) and 140 ms (fall) are optimized for slowly updating content or mostly static screens. The glare surface finish (Haze 0%) ensures crisp detail, though additional anti-glare layering may be required in high-glare areas.
The data interface is a 29-pin parallel port, supporting integration with a wide range of industrial microcontrollers and embedded systems. Operating at a typical supply voltage of 5.0V, the module is easy to power with standard logic and embedded control circuits. Illumination is provided by a dual CCFL backlight, offering up to 40,000 hours of operational life under typical usage. Optional upgrades to LED backlight solutions are possible for applications requiring longer lifespan or reduced power consumption.
Designed for ambient operating temperatures between 0°C and 50°C, and storage temperatures from -20°C to 60°C, the KCS077VG2EA-A43 is built for stable indoor and factory-floor environments, such as HMIs, process monitors, automation systems, and legacy medical devices.
