LQ070Y3DG05

PREPARED BY: APPROVED BY : DATE H.A.RP DATE DISPLAY DEVICE BUSINESS GROUP SHARP CORPORATION FILE No. LD-25104A FILE No. ISSUE : 06-Feb-13 PAGE : 29pages APPLICABLE GROUP DISPLAY DEVICE BUSINESS GROUP SPECIFICATION REVISION: DEVICE SPECIFICATION FOR TFT-LCD Module MODEL No. LQ070Y3DG05 These parts are complied with the RoHS directive. D CUSTOMER'S APPROVAL BY BY~·~ J.Kawani. 1 DEVELOPMENT DEPARTMENT I DISPLAY DEVICE DIVISION II DISPLAY DEVICE GROUP SHARP CORPORATION RECORDS OF REVISION Model No. ： LQ070Y3DG05 SPEC No. LD-25104A DATE 2013/2/6 REVISED PAGE No SUMMARY First edition NOTE LD-25104A- 1 NOTICE This publication is the proprietary of SHARP and is copyrighted, with all rights reserved. Under the copyright laws, no part of this publication may be reproduced or transmitted 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. Express written permission is also required before any use of this publication may be made by a third party. The application circuit examples in this publication are provided to explain the representative applications of SHARP's devices and are not intended to guarantee any circuit design or permit any industrial property right or other rights to be executed. SHARP takes no responsibility for any problems related to any industrial property right or a third party resulting from the use of SHARP's devices, except for those resulting directly from device manufacturing processes. SHARP reserves the right to make changes in the specifications, characteristics, data, materials, structures and other contents described herein at any time without notice in order to improve design or reliability. Contact SHARP in order to obtain the latest specification sheets before using any SHARP's device. Manufacturing locations are also subject to change without notice. When using the products covered herein, please observe the conditions and the precautions written herein. In no event shall the company be liable for any damages resulting from failure to strictly adhere to these conditions and precautions. The devices in this publication are designed for general electronic equipment use. The appropriate design measures should be taken to ensure reliability and safety when SHARP's devices are used for equipment such as: ・Transportation control and safety equipment(i.e.,aircraft, trains, automobiles, etc.) ・Traffic signals　 ・Gas leakage sensor breakers　 ・Alarm equipment　 ・Various safety devices etc. SHARP's devices shall not be used for equipment that requires extremely high level of reliability, such as: ・Aerospace equipment　　 ・Military and space applications　 ・Nuclear power control equipment　 ・Medical equipment for life support LD-25104A- 2 Contact a SHARP representative, in advance, when intending to use SHARP’s devices for any “specific” applications other than those recommended by SHARP. The device in the production is based on RoHS instructions 95/02. And RoHS instructions materials and chlorinated paraffin are not included intentionally. The ozone-depleting substances is not used. If any problem occurs in relation to the description of this publication, it shall be resolved through discussion with spirit of cooperation. Contact and consult with a SHARP representative in advance, if there are any questions about the contents of this publication. LD-25104A- 3 - Contents - No page 1 Applicable TFT-LCD module ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4 2 Overview ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4 3 Mechanical Specifications ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 5 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 7 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 8 ・・・・・・・・・・・・・・・・・・・・・・・・ 11 Input Signals, Basic Display Colors and Gray Scale of Each Color ・・・・・・・・・・・・・・・・・・・・・・・・・ 13 9 Optical Characteristics ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 14 10 Display Qualities ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 15 11 Handling Instructions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 16 12 Packing form ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 20 13 Marking of product name ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 21 14 Reliability Test Items ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 22 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 23 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 24 4 Input Signal Assignment 5 Absolute Maximum Ratings 6 Electrical Characteristics 7 Timing Characteristics of Input Signals 8 Fig.1 Outline Dimensions Fig.3 Packing form LD-25104A- 4 1．Applicable TFT-LCD module This specification applies to the color TFT-LCD module LQ070Y3DG05. 2．Overview This module is a color active matrix LCD module incorporating amorphous silicon TFT(Thin Film Transistor). It is composed of a color TFT-LCD panel, driver ICs, control circuit, power supply circuit and a White-LED Backlight unit. Graphics and texts can be displayed on a 800×RGB×480dots panel with about 16.77million colors by 24bit [8bit × RGB］ data signals, timing signals and supplying +3.3V DC supply voltages for TFT-LCD panel driving and DC supply voltage for backlight. The maximum viewing angle is in the 6o'clock direction. The 12o'clock direction is difficult to reverse the grayscale. 3．Mechanical Specifications Items Display size Active area Pixel format Dimension aspect ratio Pixel pitch Specifications Unit 17.8（7inch）Diagonal cm 153.60（H)×86.64（V) mm 800（H)×480（V) (1 pixel＝R＋G＋B dot) pixel 16 ：9 0.192（H)×0.1805（V) Pixel configuration R,G,B vertical stripe Display mode Normally white Unit outline dimensions Mass(MAX) Surface treatment mm 165.0（W)×104.0（H)×7.4(D) mm 193.9 g Anti-glare and hard-coating 3H LD-25104A- 5 4．Input Signal Assignment 4-1．CN1 　Using connector: 089H50-000000-G2-R (Starconn) (50pin FFC Type) Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Symbol Function Ground GND Ground GND LCD power supply VDD LCD power supply VDD Vertical scanning direction control signal U/D Horizontal scanning direction control signal L/R Ground GND RED Data signal (LSB) R0 RED Data signal R1 RED Data signal R2 ＲED Data signal R3 Ground GND RED data signal R4 RED data signal R5 Ground GND RED data signal R6 RED Data signal (MSB) R7 Ground GND GREEN data signal(LSB) G0 GREEN data signal G1 GREEN data signal G2 GREEN data signal G3 Ground GND GREEN data signal G4 GREEN data signal G5 Ground GND ＧREEN data signal G6 GREEN data signal(MSB) G7 Ground GND ＢLUE data signal(LSB) B0 BLUE data signal B1 BLUE data signal B2 BLUE data signal B3 Ground GND BLUE data signal B4 BLUE data signal B5 BLUE data signal GND BLUE data signal B6 BLUE data signal(MSB) B7 Ground GND Clock signal for sampling each datum DCLK Ground GND Data Enable signal DE Please fix “Low”. TEST Ground GND Ground GND PWM signal for backlight dimming LED_PWM LED_EN ON/OFF control signal for backlight LED power supply for backlight VLED LED power supply for backlight VLED Remark 【Note4-3】 【Note4-3】 【Note4-1】 【Note4-1】 【Note4-1】 【Note4-1】 【Note4-1】 【Note4-1】 【Note4-2】 【Note4-4】 High Enable High Enable LD-25104A- 6 【Note4-1】 When input 18 bits RGB data, this terminals must be “Low” level. 【Note4-2】 Data shall be latch at falling edgh of DCLK. 【Note4-3】 　 R/L＝High、U/D＝Low R/L＝Low、U/D＝Low R/L＝High、U/D＝High R/L＝Low、U/D＝High 【Note4-4】 Hsync/Vsync need not be input so that this model may drive only by the Data Enable signal. 4-2． Interface block diagram LD-25104A- 7 5． Absolute Maximum Ratings Ratings Parameter Unit Remark 4.0 V 【Note5-3】 -0.3 22.0 V 【Note5-3】 Ta=25℃ -0.3 4.0 V VⅠ2 Ta=25℃ -0.3 6.0 V Storage temperature TSTG － -30 80 ℃ Operating temperature TOPA － -20 70 ℃ Supply voltage Input voltage Symbol Condition VDD Ta=25℃ -0.3 VLED Ta=25℃ VⅠ1 　Min 　Max 【Note5-3】 【Note5-4】 【Note5-3】 【Note5-5】 【Note5-1】 【Note5-2】 【Note5-6】 【Note5-1】 Humidity：90%RH Max.( Ta≦40℃ ) Note static electricity. Maximum wet-bulb temperature at 39℃ or less. (Ta>40℃) 　　No condensation. 【Note5-2】 The operating temperature guarantees only operation of the circuit. For contrast, response time and other factors related to display quality, judgment is done using the ambient temperature Ta=+25℃. There is a possibility of causing deterioration in the irregularity and others of the screen and the display fineness though the liquid crystal module doesn't arrive at destruction when using it at 65～70℃. There is a possibility of causing the fineness deterioration by the prolonged use in the (high temperature) humidity environment (60% or more). 【Note5-3】 Permanent damage may occur to the LCD module if beyond this specification. Functional operation should be restricted to the conditions described under normal operating conditions. 【Note5-4】 R0～R7, G0～G7, B0～B7, DCLK, DE, U/D, L/R, Do not use over VDD+0.3V. 【Note5-5】 LED_PWM, LED_EN, Do not use over VDD+0.3V. 【Note5-6】 Permanent damage may occur to the LCD module if beyond this specification. Functional operation and LCD storage should be restricted to the conditions described under normal temperature (LCD outside). LD-25104A- 8 6． Electrical Characteristics 6-1．TFT-LCD panel driving Parameter Ta＝+25℃ Symbol LCD supply voltage Condition VDD Min. Typ. Max. Unit Remark 3.0 3.3 3.6 V 【Note6-2】 － 100 150 mA LCD current dissipation IDD LCD power consumption PDD － － 0.5 W Irush － － 1.0 A 【Note6-3】 VRP － － 100 mVP-P Vcc=3.3V VIH 0.7VDD － VDD V 【Note6-1】 VIL 0 - 0.3VDD V 【Note6-1】 IOH － － 400 μ A － +10 μ A LCD rush current Permissive input ripple voltage Input voltage (High) Input voltage (Low) Input leak current（High) VDD=3.3V IOL -10 Input leak current（Low) 【Note6-1】　R0～R7, G0～G7, B0～B7, DE, DCLK, L/R, U/D 【Note6-2】　Vcc turn-on/off conditions Symbol Min. Typ. Max. Unit Symbol Min. T1 T2 0.5 - 10 ms T8 10 30 - 90 ms T9 - T3 200 - - ms T10 200 T4 0.5 - - ms T11 0 T5 10 - - ms T12 T6 10 - - ms T13 T7 0 - - ms Typ. Max. Unit - - ms 10 30 ms - - ms - 50 ms - 10 30 ms 500 - - ms Black pattern 60Hz VI=+2.4V 【Note6-4】 VI=0V 【Note6-4】 *TTL_DATA: R0～R7、G0～G7、B0～B7、DE、DCLK、L/R、U/D ・The relation between the data input and the backlight lighting will recommend the above-mentioned input sequence. When the backlight is turned on before the panel operates, there is a possibility of abnormally displaying. The liquid crystal module is not damaged. ･Please advise a power supply ON period that an input signal is not set to High-Z or it does not input an unusual signal. LD-25104A- 9 【Note6-3】　 　　　LCD rush current measurement condition 【Note6-4】　 VDD power dip condition 1) Vth< VDD