SHARP LQ035Q7DH03 User Manual

No.
DATE Jul. 29. 2005

LCP-05019A

TECHNICAL LITERATURE

FOR

TFT - LCD module

MODEL No.

LQ035Q7DH03

TENTATIVE

The technical literature is subject to change without notice.
So , please contact Sharp or its representative before designing
your product based on this literature.

SHARP CORPORATION

MOBILE LIQUID CRYSTAL DISPLAY GROUP

RECORDS OF REVISION

ＭＯＤＥＬ Ｎｏ：ＬＱ０３５Ｑ７ＤＨ０３

ＳＰＥＣ Ｎｏ ：ＬＣＰ－０５０１９

NO. PAGE SUMMARY NOTE

2005.6.10 LCP-05019 - - 1 st Issue

2005.7.29 LCP-05019A 3,16 Fitting CN for ROHS Change

LCP-05019-1

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.

In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that
occur in equipment using any of SHARP's devices, shown in catalogs, data books, etc. Contact SHARP in order to
obtain the latest device specification sheets before using any SHARP's device.

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.

Observe the following points when using any device in this publication. SHARP takes no responsibility for
damage caused by improper use of the devices.

The devices in this publication are designed for use in general electronic equipment designs, such as:
・Personal computers ・Office automation ・Telecommunication equipment
・Test and measurement equipment ・Industrial control
・Audio visual and multimedia equipment ・Consumer electronics

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:
・Military and space applications ・Nuclear power control equipment
・Medical equipment for life support

Contact a SHARP representative, in advance, when intending to use SHARP's devices for any "specific"
applications other than those recommended by SHARP.

Contact and consult with a SHARP representative if there are any questions about the contents of this
publication.

LCP-05019-2

(1) Application
This specification applies to LQ035Q7DH03

(2) Overview

This module is a color active matrix LCD module incorporating amorphous silicon TFT (Thin Film
Transistor), named AD-TFT (Advanced TFT). It is practicable in both transmissive-type and reflection­type modes. It is composed of a color TFT-LCD panel, driver ICs, an FPC, a back light, and a back sealed
casing. It isn’t composed control circuit. Graphics and texts can be displayed on a 240×3×320 dots panel
with 262,144 colors by supplying.
Optimum view angle is 6 o’clock. An inverted display mode is selective in the vertical or the horizontal
direction.

（3）Mechanical specifications
Table 1

Parameter Specifications Units Remarks
Screen size (Diagonal)
Display active area
Pixel format

Pixel pitch
Pixel configuration R,G,B vertical stripe
Unit outline dimension
Mass T.B.D. ｇ TYP.
Surface hardness 3H

【Note 3-1】
Excluding protrusion. Including FPC cover portion

Excluding protrusion. For detailed measurements and tolerances, please refer to Fig. 1.

(4)Pixel configuration

8.9 [3.52”] Diagonal

53.64（H）×71.52（V）
240(H)×320(V)

(1 pixel = R+G+B dots)

0.2235（H）×0.2235（V）

65.0(W)×86.2(H)×3.2(D)

cm

mm

pixels

mm

mm

【Note3-1】

FPC

R G B

(240,1)

(1,1)

Display area

(1,320) (240,320)

LCP-05019-3

(5)Input/Output terminal

5-1)TFT-LCD panel driving section

Table2 Recommendation CN：FH12-50S-0.5SH(55)(HIROSE)

Pin No. Symbol I/O Description Remarks

1

2

VL1 I Power supply for LED (High voltage)

NC

－

3

4 VEE
5 VSHD
6 DGND
7 CLS I

8 DGND
9

10

11

12 VDD
13 VCOM I Common electrode driving signal
14 DGND
15 SPR I/O Sampling start signal
16 DGND
17 VSHA
18 LBR I Selection for horizontal scanning direction
19 PS I Power save signal

20 REV I reverse control signal
21 DGND
22 B5 I BLUE data signal(MSB)
23 B4 I BLUE data signal
24 B3 I BLUE data signal
25 B2 I BLUE data signal
26 B1 I BLUE data signal
27 B0 I BLUE data signal(LSB)
28 LP I Data latch signal of source driver
29 DGND
30 SPL I/O Sampling start signal
31 DGND
32 DCLK I Data sampling clock signal
33 DGND
34 G5 I GREEN data signal(MSB)
35 G4 I GREEN data signal
36 G3 I GREEN data signal
37 G2 I GREEN data signal
38 G1 I GREEN data signal
39 G0 I GREEN data signal(LSB)

VL2 I Power supply for LED (Low voltage)

－

Power supply of gate driver(low level)

－

Power supply of digital

－

Ground(digital)

Clock signal of gate driver

－

Ground(digital)

SPS I Start signal of gate driver

U/L I Selection for vertical scanning direction

MOD I Control signal of gate driver

－

Power supply of gate driver(high level)

－

Ground(digital)

－

Ground(digital)

－

Power supply(analog)

(Please don’t carry out use by “Low” fixation)

－

Ground(digital)

－

Ground(digital)

－

Ground(digital)

－

Ground(digital)

【Note5-1】

【Note5-2】

【Note5-3】

【Note5-4】

LCP-05019-4

Pin No. Symbol I/O Description Remarks

40 DGND
41 R5 I RED data signal(MSB)
42 R4 I RED data signal
43 R3 I RED data signal
44 R2 I RED data signal

45 R1 I RED data signal
46 R0 I RED data signal(LSB)
47

AGND
48 COM O
49 DGND
50 DGND

【Note5-1】Selection for vertical scanning direction

U/L Scanning direction (Pixel configuration)
Low Normal scanning ( X , 1 )

High Inverted scanning ( X , 1)

【Note5-2】See section(7-1)-(A) ”※Cautions when you turn on or off the power supply”.

【Note5-3】Selection for horizontal scanning direction

－

Ground(digital)

－

Ground(analog)

Produce REV signal with the amplitude of

－

Ground(digital)

－

Ground(digital)

↓
( X , 320 )

↑
( X , 320)

AGND－VSHA

【Note5-4】

LBR SPL SPR Scanning direction (Pixel configuration)
High Input Output
Low Output Input

Normal scanning (1,Y) → (240,Y)
Inverted scanning (1,Y) ← (240,Y)

【Note5-4】

REV(IN)

“Ｈ” “Ｌ”

“Ｈ” “Ｌ”

COM(OUT)

VSHA

AGND

VCOM(IN)

LCP-05019-5

(6)Absolute Maximum Ratings

Table 5
Parameter Symbol Condition Ratings Unit Remark
Power supply(source/Analog) VSHA
Power supply(source/Digital) VSHD
Power supply (gate) VDD
Power supply (gate) VDD-VEE
Input voltage (Digital) VID
Operating temperature

(panel surface）

Storage temperature
[Terminal①] MOD,U/L,SPS,CLS,SPL,R0～R5,G0～G5,B0～B5,LP,DCLK,LBR,SPR,PS,REV
【Note6-2】Humidity: 95%RH Max.(at Ta ≦ 40℃). Maximum wet-bulb temperature is less than 39℃
(at Ta > 40℃). Condensation of dew must be avoided.

Ｔopp － -10～70 ℃ 【Note6】

Ｔstg － -25～70 ℃ 【Note6-2】

Ta=25℃ -0.3～+7.0
Ta=25℃ -0.3～+7.0
Ta=25℃ -0.3～+35.0
Ta=25℃ -0.3～+35.0
Ta=25℃ -0.3～VSHD+0.3

V
V
V
V

[Terminal①]

V

Humidity guarantee range

（Wet-bulb temperature:39℃）

100

80
60
40
20

0

Relative humidity[%]

0

10

20

30

40

50

60

Circumference temperature[℃]

The maximum humidity in the temperature

70