LQ035Q7DB02R Overview
LQ035Q7DB02R is a 3.5 inch diagonal a-Si TFT-LCD display screen product, with an incorporated WLED lighting system, without backlight driver, touchscreen 4-wire Resistive Touch.LQ035Q7DB02R supports display 240(RGB)×320 (QVGA) with aspect ratio of 3:4 (W:H), whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 53.64(W)×71.52(H) mm, outline size of 65(W)×85(H)×4.8(D) mm, viewing area size of 57.4(W)×75.2(H) mm, with surface treament of Hard coating (3H), net weight of 50.0g (Typ.). As a TN, Normally White, Transflective LCM product, LQ035Q7DB02R can provides 50 cd/m² display brightness 70:1 transimissive contrast ratio, 8:1 (Typ.) reflective contrast ratio, 40/40/40/50 (Typ.)(CR≥2) (L/R/U/D) viewing angle, best view direction on 6 o'clock , and response time of 30/50 (Typ.)(Tr/Td) ms. Gray scale or the brightness of the sub-pixel is determined with a 6-bit gray scale signal for each dot, thus presenting a palette of 262K colors. This product adopted WLED as it's backlight systerm which was placed as Edge light type and have a working life time of 10K hours, external backlight driver is additionally needed. LQ035Q7DB02R utilizes Parallel RGB (1 ch, 6-bit) as it's signal inputting systerm, which connected by 50 pins FPC with power supply voltage of 5.0/3.3/15.0/-10.0V (Typ.)(VSHA/VSHD/VDD/VEE). It's typical vertical frame rate (Fv) is 60Hz.
Application
For Handheld & PDA,Industrial.
At Youritech, we design and manufacture standard, semi-custom and full custom LCD/OLED display modules,touch screen,driver board,open frame. Contact us today,let our engineering team quickly and accurately feedback you with details.