TFT display module has bright LED backlight

A Hitachi Display Products product story

Edited by the Electronicstalk editorial team Dec 23, 2009

Hitachi Display Products has introduced the 9.0in TX23D38VM0CAA TFT display module to its range of industrial display products.

The display module includes the latest version of Hitachi's In-Plane-Switching technology IPS-Pro, a display resolution of 800 x 480 pixels (WVGA), a long lifetime, high-brightness LED backlight and an integrated LVDS interface.

The company said the TX23D38VM0CAA complements its existing WVGA display modules, the 7.0in TX18D35VM0AAA and 8.0in TX20D26VM0AAA.

The 9.0in transmissive TFT display modules also extends Hitachi's implementation of reliable and sturdy LED backlighting in medium-size TFT display modules.

The high-brightness LED backlight, which is adjusted from 0-100 per cent illumination using the onboard LED controller, provides good image uniformity and 800:1 contrast ratio while delivering a brightness of 450cd/m and a lifetime of 70k hours.

The TX23D38VM0CAA also supports an extended colour palette of up to 16.7M colours with a 20-pin LVDS interface that enables a high-speed, low-voltage data interface with high noise immunity.

Harsh industrial environments are supported with a wide operating temperature range of -20C to +70C while the TX23D38VM0CPA features an analogue resistive touch panel allowing the graphical user interfaces to be easily developed.

The display module has dimensions of 218 (w) x 135 (h) x 11.15mm (d) and an active LCD area of 195 (w) x 117mm (h) and weighs 330g.