Document
Technical Document
LCD Specification
LCD Group
LQ070Y3DG3B LCD Module
Product Specification June 2011
WVGA Module featuring LED backlight, touch panel, 16:9 aspect ratio, excellent color rendition, 280 nits brightness, and 300:1 contrast. Full Specifications Listing
RECORDS OF REVISION
LQ070Y3DG3B SPEC No. DATE
REVISED
SUMMARY
PAGE
NOTE
No. LD-21305A LD-21305B Mar.11.2009 Jun.22.2011 1
4 5 4-2 [Note1] Correct contact side of 04-6298-006-000-883+ 4-3. Touch panel driving Correct the pinout of touch panel FPC. 8 14 15 20 8-1. Timing characteristics Correct Phase difference of HSYNC-VSYNC Add Handling Precautions Correct “13.Design guidances for touch panel(T/P)” Fig.3 Outline Dimensions Add “Recommneded Gasket Area”
1st Issue 2nd Issue
LD21305B-1
These specification sheets are the proprietary product of SHARP CORPORATION(”SHARP) and include materials protected under copyright of SHARP. Do not reproduce or cause any third party to reproduce them in any form or by any means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of SHARP. In case of using the device for applications such as control and safety equipment for transportation(aircraft, trains, automobiles, etc. ), rescue and security equipment and various safety related equipment which require higher reliability and safety, take into consideration that appropriate measures such as fail-safe functions and redundant system design should be taken. Do not use the device for equipment that requires an extreme level of reliability, such as aerospace applications, telecommunication equipment(trunk lines), nuclear power control equipment and medical or other equipment for life support. SHARP assumes no responsibility for any damage resulting from the use of the device, which does not comply with the instructions, and the precautions specified in these specification sheets. Contact and consult with a SHARP sales representative for any questions about this device.
LD21305B-2
Table of contents 1. Application .............................................................................................................................................................3 2. Overview ................................................................................................................................................................3 3. Mechanical Specifications ......................................................................................................................................3 4. Input Terminals.......................................................................................................................................................4 4-1. TFT-LCD panel driving ..................................................................................................................................4 4-2. LED Backlight driving ....................................................................................................................................4 4-3. Touch panel driving.........................................................................................................................................5 5. Absolute Maximum Ratings ...................................................................................................................................5 6. Electrical Characteristics ........................................................................................................................................5 6-1.TFT-LCD panel driving ...................................................................................................................................5 6-2. Backlight driving .............................................................................................................................................7 7. Touch panel characteristics.....................................................................................................................................8 8. Timing Characteristics of Input Signals .................................................................................................................8 8-1. Timing characteristics .....................................................................................................................................8 8-2. Display position...............................................................................................................................................9 8-3. Input data signals and display position on the screen ......................................................................................9 Fig 1. Input signal timing char ..................................................................................................................................10 9. Input Signals, Basic Display Colors and Gray Scale of Each Color.....................................................................11 10. Optical Characteristics ...........