LPM055M508A Overview
LPM055M508A supports display 2160(RGB)×1920×2 with aspect ratio of 9:16 (W:H), whose pixels are arranged in RGB Vertical Stripe, according to calculation of Panelook it's pixel density is 526 PPI. As for mechanical detail, it features active area of 67.068(W)×122.202(H) mm, outline size of 70.268(W)×133.102(H)×1.83(D) mm, net weight of 33.8g. As a IPS, Normally Black, Transmissive Dual product, LPM055M508A can provides 120 cd/m² display brightness 700:1 transimissive contrast ratio, 80/80/80/80 (Typ.)(CR≥10) (L/R/U/D) viewing angle, best view direction on Symmetry , and response time of 4 (Typ.)(G to G) ms. Gray scale or the brightness of the sub-pixel is determined with a 8-bit gray scale signal for each dot, thus presenting a palette of 16.7M colors, also with performance of color gamut 85% (NTSC). This product adopted 5S4P WLED as it's backlight systerm which was placed as Edge light type, external backlight driver is additionally needed. LPM055M508A utilizes MIPI (2 ch, 4 data lanes) as it's signal inputting systerm, which connected by 60 pins Connector with power supply voltage of 1.8/5.7/-5.7V (Typ.)(IOVCC/VSP/VSN). It's typical vertical frame rate (Fv) is 75Hz.