3.97 inch 480x800 Transflective IPS TFT-LCD

This 3.97 inch TFT display by Victronix is commonly used in Industrial HMIs, medical devices, portable instrumentation, test equipment, and embedded systems requiring a sunlight-readable, reliable display solution.

Designed for Changing Light Conditions

The VXT397FBWS-01 transflective TFT LCD combines reflected ambient light with LED backlighting. This display structure offers an option for equipment used across changing lighting conditions, while the anti-glare surface helps reduce distracting surface reflections.

A Portrait Layout for Compact Equipment

The vertical display format lends itself to stacked readings, scrolling menus and clear status indicators. Potential applications include handheld measuring instruments, portable control devices and compact equipment interfaces. The module is supplied without a touch panel for designs using physical controls or a separately selected input solution.

Integration with the Host System

The RGB interface carries image data, with SPI providing display control and configuration. During development, check host timing, initialization and backlight driving against the specification. Assess readability with the intended cover lens and enclosure under the lighting conditions of the final application.

General Specification

Mechanical Drawing