SHARP LCY-W-07201 User Manual

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NOTICE

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 ࡮Personal Digital Assistant ࡮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.

1. Applicable Scope

This specification is applicable to TFT-LCD Module “LQ035Q1DH01”.

2. General Description

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This module is a color active matrix LCD module incorporating amorphous silicon TFT (T

hin Film Transistor).

It is composed of a color TFT-LCD panel, driver IC, Input FPC, a back light unit and a touch panel.

Graphics and texts can be displayed on a 320 × RGB × 240 dots panel with about 262k colors by supplying

18bit data signals (6bit × RGB), four timing signals, 3wires 9bit serial interface signals, logic (Typ. +3.3V),

analog (Typ. +3.3V) supply voltages for TFT-LCD panel driving and supply voltage for back light.

3. Mechanical (Physical) Specifications

Item Specifications Unit

Screen size 8.8 (3.5” type) diagonal cm

Active area 70.56 (H) × 52.92 (V) mm

320 (H) × 240 (V) pixel

Pixel format

1 Pixel = R+G+B dots

-

Pixel pitch 0.2205 (H) × 0.2205 (V) mm

Pixel configuration R,G,B vertical stripes -

Display mode Normally white -

Unit outline dimensions *

63.9 (W) × 76.9 (H) × 4.5 (D) mm

Mass Approx. 43 g

Surface hardness 2H -

Surface treatment Anti glare -

*The above-mentioned table indicates module sizes without some projections and FPC.

For detailed measurements and tolerances, please refer to 19. Outline Dimensions.

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4. Input Terminal Names and Functions

Recommendation CN㧦[HIROSE] FH26G-67S-0.3SHBW(05) or [KYOCERA ELCO] 00 6281 067 2X2 829 +

Pin No. Symbol I/O Description Remarks

1 LED_C (-) - Power supply for LED (Low voltage)

2 LED_A(+) - Power supply for LED (High voltage)

3 DGND1 - Digital Ground

4 X1 O Touch Panel Right Electrode

5 Y2 O Touch Panel Bottom Electrode

6 X2 O Touch Panel Left Electrode

7 Y1 O Touch Panel Top Electrode

8 AGND1 - Analog Ground

9 VGH - Connect to a Stabilizing capacitor Note 4

10 C2P - Connect a Booster capacitor to C2N Note 3

11 C2N - Connect a Booster capacitor to C2P Note 3

12 C1P - Connect a Booster capacitor to C1N Note 3

13 C1N - Connect a Booster capacitor to C1P Note 3

14 VGL - Connect a Stabilizing capacitor to GND Note 4

15 C3P - Connect a Booster capacitor to C3N Note 3

16 C3N - Connect a Booster capacitor to C3P Note 3

17 AGND2 - Analog Ground

18 V

- Connect a Stabilizing capacitor to GND Note 4

CIX2

19 CYP - Connect a Booster capacitor to CYN Note 3

20 CYN - Connect a Booster capacitor to CYP Note 3

21 VCI - Booster input voltage pin Note 4

22 NC - Not connected Note 1

23 AGND3 - Analog Ground

24 V

- Connect a Stabilizing capacitor to GND Note 4

CIM

25 CXP - Connect a Booster capacitor to CXN Note 3

26 CXN - Connect a Booster capacitor to CXP Note 3

27 ID O MFG ID pin Note 2

28 RESB I System reset

29 DGND2 - Digital Ground

30 V

31 V

- Voltage input pin for logic I/O

DDIO

- Connect a Stabilizing capacitor to GND Note 4

CORE

32 DGND3 - Digital Ground

33 SHUT I Sleep mode control

34 CSB I Chip select pin of serial interface

35 SDI I Data input pin in serial mode

36 SCK I Clock input pin in serial mode

37 V

- Connect a Stabilizing capacitor

DROP

38 DEN I Display enable

39 B5 I BLUE data signal(MSB)

40 B4 I BLUE data signal

41 B3 I BLUE data signal

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Pin No. Symbol I/O Description Remarks

42 B2 I BLUE data signal

43 B1 I BLUE data signal

44 B0 I BLUE data signal(LSB)

45 G5 I GREEN data signal(MSB)

46 G4 I GREEN data signal

47 G3 I GREEN data signal

48 G2 I GREEN data signal

49 G1 I GREEN data signal

50 G0 I GREEN data signal(LSB)

51 R5 I RED data signal(MSB)

52 R4 I RED data signal

53 R3 I RED data signal

54 R2 I RED data signal

55 R1 I RED data signal

56 R0 I RED data signal(LSB)

57 VSYNC I Frame synchronization signal

58 HSYNC I Line synchronization signal

59 DOTCLK I Dot-clock signal

60 CDUM0 - Connect a Stabilizing capacitor to GND Note 4

61 DGND4 - Digital Ground

62 V

63 V

64 V

- Connect a Stabilizing capacitor to GND Note 4

LCD63

- Connect a Stabilizing capacitor to GND Note 4

COMH

- Connect a Stabilizing capacitor to GND Note 4

COML

65 DGND5 - Digital Ground

66 CSVCMP - Connect a Stabilizing capacitor to CSVCMN Note 4

67 CSVCMN - Connect a Stabilizing capacitor to CSVCMP Note 4

Note 1) this pin should be opened.

Note 2) ID is connected to V

via FPC.

DDIO

Note 3) Booster Capacitors

Note 4) Stabilization and charge sharing Capacitors

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5. Absolute Maximum Ratings

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Item Symbol

Input voltage

Logic I/O power supply voltage

Analog power supply voltage

Temperature for storage

Temperature for operation

LED input electric current

LED electricity consumption

V

Tstg - -30 ~ +85

Topr - -10 ~ +70

I

P

Conditions Rated value

VI

DDIO

CI

LED

Ta = 25qC

-0.3 ~ V

AGND-0.3 ~ +5.0

+0.3

DDIO

-0.3 ~ +4.0

35

123

Unit Remarks

V

Note 1

V

q

C

q

C

Note 2

Note 3

mA

mW

Note 1) RESB, SHUT, CSB, SDI, SCK, DEN, B5~B0, G5~G0, R5~R0, VSYNC, HSYNC, DOTCLK Note 2) Humidity: 80%RH Max. (Ta҇40qC)

Maximum bulb temperature under 39qC (Ta>40qC) See to it that no dew will be condensed.

Note 3) Panel surface temperature prescribes.

(Reliability is examined at ambient temperature of 50qC.)

Note 4) Power consumption of one LED (Ta = 25qC). (use 7 pieces LED)

Ambient temperature and the maximum input are fulfilling the following operating conditions.

Ambient temperature and the maximum input

6. Electrical Characteristics

6-1. TFT LCD Panel Driving

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Ta = 25qC

Item Symbol

Logic I/O

power supply

Analog

power supply

DC voltage

DC Current

DC voltage

DC Current

Permissive input

Ripple voltage

Logic

Input Voltage

High

Low

Logic input Current IIH / IIL -1 - 1

Note 1) V

= VCI = +3.3V

DDIO

Current situation for I

Min. Typ. Max.

+2.5 +3.3 +3.6

V

DDIO

- 0.35 0.50

I

VDDIO

V

CI

I

VCI

V

RFVDDIO

V

RFVCI

V

IH

V

IL

: Black & White checker flag pattern

VDDIO

: All black pattern

CI

+2.5 or V

DDIO

- 8.5 12.0

- - (100)

0.8 V

DDIO

0 - 0.2 V

+3.3 +3.6

mVp-p

- V

DDIO

Unit Remarks

V

mA

Note 1

V

mA

Note 1

Note 2

V

μA

Note 3

Note 2) V

= VCI = +3.3V

DDIO

Note 3) RESB, SHUT, CSB, SDI, SCK, DEN, B5~B0, G5~G0, R5~R0, VSYNC, HSYNC, DOTCLK

6-2. Register Setting

Reg. # Register

R01 h Driver output control 2AEF h

R02 h LCD drive AC control 0300 h

R03 h Power control (1) 7A7E h

R0B h Frame cycle control DC00 h

R0C h Power control (2) 0005 h

R0D h Power control (3) 0002 h

R0E h Power control (4) 2900 h

R0F h Gate scan starting Position 0000 h

R16 h Horizontal Porch 9F86 h Note1

R17 h Vertical Porch 0002 h Note2

R1E h Power control (5) 0000 h

R2E h 3 Gamma B945 h

R30 h Gamma control (1) 0000 h

R31 h Gamma control (1) 0707 h

R32 h Gamma control (1) 0003 h

R33 h Gamma control (1) 0401 h

R34 h Gamma control (1) 0307 h

R35 h Gamma control (1) 0000 h

R36 h Gamma control (1) 0707 h

R37 h Gamma control (1) 0204 h

R3A h Gamma control (2) 0D0B h

R3B h Gamma control (2) 0D0B h

R40 h Gamma control (3) 0000 h

R41 h Gamma control (3) 0707 h

R42 h Gamma control (3) 0003 h

R43 h Gamma control (3) 0401 h

R44 h Gamma control (3) 0307 h

R45 h Gamma control (3) 0000 h

R46 h Gamma control (3) 0707 h

R47 h Gamma control (3) 0204 h

R4A h Gamma control (4) 0D0B h

R4B h Gamma control (4) 0D0B h

R50 h Gamma control (5) 0000 h

R51 h Gamma control (5) 0707 h

R52 h Gamma control (5) 0003 h

R53 h Gamma control (5) 0401 h

R54 h Gamma control (5) 0307 h

R55 h Gamma control (5) 0000 h

R56 h Gamma control (5) 0707 h

R57 h Gamma control (5) 0204 h

R5A h Gamma control (6) 0D0B h

R5B h Gamma control (6) 0D0B h

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Data

(Gamma 2.2)

Remark