COM41H4P21ULC Ortustech 4.1 Inch TFT LCD Display 320×240 Transflective Sunlight Readable LCD Panel

COM41H4P21ULC Overview
COM41H4P21ULC is a 4.1 inch diagonal a-Si TFT-LCD display screen product, with an incorporated WLED lighting system, without backlight driver, without touch screen.COM41H4P21ULC supports display 320×240(RGB) (QVGA) with aspect ratio of 4:3 (W:H), whose pixels are arranged in RGB Horizontal Stripe.It features active area of 82.56(W)×61.92(H) mm, outline size of 90.31(W)×74.62(H)×3.43(D) mm, viewing area size of 85.36(W)×64.72(H) mm, with surface treament of Hard coating (2H), net weight of 42.0g (Typ.). As a VA, Normally Black, Transflective LCM product, COM41H4P21ULC can provides 500 cd/m² display brightness 800:1 transimissive contrast ratio, 80/80/80/80 (Min.)(CR≥10) (L/R/U/D) viewing angle, best view direction on Symmetry , and response time of 100 (Max.)(Tr+Td) 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 50% (NTSC). This product adopted 5S2P WLED as it's backlight systerm which was placed as Edge light type and have a working life time of 50K hours, external backlight driver is additionally needed. COM41H4P21ULC utilizes Parallel RGB (1 ch, 8-bit) as it's signal inputting systerm, which connected by 67 pins FPC with power supply voltage of 3.0V (Typ.). It's typical vertical frame rate (Fv) is 60Hz.
COM41H4P21ULC Application 
For Handheld & PDA,Industrial.
More 4.1 Inch Transflective LCD Display For Reference
COM41H4P21ULC (320x240, TTL, 500nits, -20~70°C, 90.31x74.62mm)
COM41H4P23UTC (320x240, TTL, 400nits, -20~70°C, 90.31x74.62mm, 4w-RTP)


Production and Manufacturing