LB040Q02-TD01, 4.0� W (320 X RGB X 240 ) TFT � LCD, The 4.0� screen produces a high resolution image that is composed of 76,800 pixel elements in a stripe arrangement. Wide viewing angle technology is employed. [The most suitable viewing direction is in the 6 o�clock direction.] By adopting an active matrix drive, a picture with high contrast is realized. A thin, light and compact module is accomplished through the use of COG mounting technology. By adopting a high aperture panel, high transmittance color filter and high transmission polarizing plates, transmittance ratio is realized. Gray scale or the brightness of the sub-pixel color is determined with a 6-bit gray scale signal.
Datasheet download link is below.
http://www.pointosale.co.uk/datasheets/LB040Q02-TD01.pdf