ECX337A is a 0.5-inch diagonal Si-OLED microdisplay featuring a self-emissive OLED technology for exceptional image quality and high contrast. It supports a 1024 × 768 (XGA) resolution with a 4:3 aspect ratio, delivering sharp, detailed visuals for near-eye display applications. The display utilizes HDMI interface for easy integration with various development platforms and driver boards. With a typical brightness of 500 cd/m², the ECX337A provides clear and stable image performance for indoor and controlled-light environments. Operating within a temperature range of -10°C to 70°C, this display is designed for reliable performance in industrial applications. The ECX337A does not include a touch panel and is widely used in electronic viewfinders (EVF), AR smart glasses, head-mounted displays (HMD), FPV systems, digital red dot sights, thermal imaging devices, night vision equipment, and other professional optical display solutions.

Augmented Reality / Smart Glasses
Electronic Viewfinder
Virtual Reality
Thermal Imaging
Red Dot Sight
Medical Imaging
First-person view drone FPV
Helmet-mounted display
Industrial Inspection


As one of the Pioneers within microdisplays products, Youritech have pushed energy efficiency to the edge, delivering high-performance Near-Eye Displays (NED) for a wide range of products, that include video glasses, head-mounted sports devices, camera viewfinders, medical applications, and many other professional devices worldwide.

At Youritech, we design and manufacture standard, semi-custom and full custom LCD/OLED display modules,touch screen,driver board,open frame. Contact us today,let our engineering team quickly and accurately feedback you with details.