RECORDS OF REVISION
Model No. : LS013B7DH03
SPEC No.
DATE
LCP-1112045 Sep, 6th 2012
REVISED
No
PAGE
SUMMARY
First edition
-
First edition
(Because of the division in charge change)
Figure8-1: Correction of the tolerance Value
LD-26X06
Oct, 7th 2014
-
Figure8-1: Add Polarizer absorption angle
and Image Inversion angle.
23
Figure8-1: Add detailed drawing of input terminal
and terminal name table
Figure8-1:Add stiffener length
7
LD-26X06A
Oct, 14th 2014
A
Table3: Correction of the Pixel array.
(From "Square" to "Stripe Array")
23 Figure8-1: Add Viewing Area(V.A) dimension
NOTE
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1
NOTICE
○ 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.
○ The application examples in these specification sheets are provided to explain the representative applications of
the device and are not intended to guarantee any industrial property right or other rights or license you to use them.
SHARP assumes no responsibility for any problems related to any industrial property right of a third party resulting
from the use of the 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 in 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
・Alarm equipment
・Gas leakage sensor breakers
・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
○ 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.
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[For handling and system design]
(1) Handle with care as glass is used in this LCD panel. Dropping or contact against hard object may cause cracks
or chips.
(2) Be careful to handle this LCD panel in order to avoid injury yourself by panel`s edge as this panel is made of
glass and might be a sharp edge.
(3) Do not scratch the surface of the polarizer as it is easily damaged.
(4) Water droplets on the polarizer must be wiped off immediately as they may cause color changes, or other defects
if remained for a long time.
(5)Do not leave the LCD panel in direct sun or under ultraviolet ray.
(6) To clean LCD panel surface, wipe clean with absorbent cotton or soft cloth. If further cleaning is needed, use
IPA (isopropyl alcohol) and wipe clean lightly on surface only. Do not use organic solvents as it may damage the
LCD panel terminal area which uses organic material. Also, do not directly touch with finger. When the terminals
cleaning are needed, those should be wiped by a soft cloth or a cotton swab without directly touching by hand.
(7) Do not expose gate driver, etc. on the panel (circuit area outside panel display area) to light as it may not operate
properly. Design that shields gate driver, etc. from light is required when mounting the LCD module.
(8) To avoid circuit failure, do not touch panel terminal area.
(9) Support for the LCD panel should be carefully designed to avoid stress that exceeds specification on glass
surface.
(10) When handling LCD module and assembling them into cabinets, be noted that storage in the environment of
oxidization or deoxidization gas and the use of such materials as reagent, solvent, adhesive, resin, and etc. which
generate these gasses, may cause corrosion and discoloration of LCD modules.
(11)To avoid picture uniformity failure, do not put a seal or an adhesive material on the panel surface.
(12) Do not use chloroprene rubber as it generates chlorine gas and affects reliability in LCD panel connective
area.
(13) Protective film is attached to the surface of polarizer on LCD panel to prevent scratches or other damages.
Remove this protective film before use. In addition, do not attach the protective film which is removed from LCD
module again. When the LCD panel which has the reattached protective film is needed to storage for a long time,
the polarizer might have a damage with picture quality failure.
(14) Panel is susceptible to mechanical stress and such stress may affect the display. Place the panel on flat
surface to avoid stress caused by twist, bend, etc.
(15) When transporting LCD panels, secure them in LCD panel tray to avoid mechanical stress. The tray should
be conductive to protect LCD panels from static charge.
Material used in set or epoxy resin (amine type hardening agent) from packaging, and silicon adhesive
(dealcoholized or oxime) all release gas which may affect quality of polarizer. Do confirm compatibility with user
materials.
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(16) As this LCD module is composed electronic circuits, it is sensitive to electrostatic discharge of 200V or more.
Handle with care using cautions for the followings:
Operators
Operators must wear anti-static wears to prevent electrostatic charge up to and discharge from human
body.
Equipment and containers
Process equipment such as conveyer, soldering iron, working bench and containers may possibly
generate electrostatic charge up and discharge. Equipment must be grounded through 100Mohms
resistance. Use ion blower.
Floor
Floor plays an important role in leaking static electricity generated in human body or equipment. If the
floor is made of insulated material (such as polymer or rubber material), such static electricity may charge.
Proper measure should be taken to avoid static electricity charge (electrostatic earth: 100Mohms).There
is a possibility that the static electricity is charged to them without leakage in case of insulating floor, so
the electrostatic earth:1×108Ω should be made.
Humidity
Humidity in work area relates to surface resistance of the persons or objects that generate
electrostatics, and it can be manipulated to prevent electrostatic charge. Humidity of 40% or
lower increases electrostatic earth resistance and promotes electrostatic charging. Therefore,
the humidity in the work area should be kept above 40%. Specifically for film peeling process
or processes that require human hands, humidity should be kept above 50% and use
electricity removal blower.
Transportation/Storage
Containers and styroform used in transporation and storage may charge electrostatic (from friction and
peeling) or electrostatic charge from human body, etc. may cause containers and styroform to have
induced charge. Proper electrostatic measure should be taken for containers and storage material.
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[For operating LCD module]
(1) Do not operate the LCD panel under outside of electrical specification. Otherwise LCD panel may be damaged.
(2) Do not use the LCD panel under outside of specified driving timing chart. Otherwise LCD panel may not have
proper picture quality.
(3) A still image should be displayed less than two hours, if it is necessary to display still image longer than two
hour, display image data must be refreshed in order to avoid sticking image on LCD panel.
(4) If LCD module takes a static electricity, as the display image which is written into pixel memory might not be
displayed, Data update should be executed frequently.
(5) It is neither a breakdown nor a defective indication though very slight change in black level might be periodically
seen in a black part on the black display image according to the source of light (angle of the luminance and the
source of light).
[Precautions for Storage]
(1) After opening the package, do not leave the LCD panel in direct sun or under strong ultraviolet ray. Store in
dark place.
(2) In temperature lower than specified rating, liquid crystal material will coagulate. In temperature higher than
specified rating, it isotropically liquifies. In either condition, the liquid crystal may not recover its original condition.
Store the LCD panel in at or around room temperature as much as possible.
Also, storing the LCD panel in high humidity will damage the polarizer. Store in normal room temperature as
much as possible.
(3) Keeping Method
a. Don't keeping under the direct sunlight.
b. Keeping in the tray under the dark place.
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LS013B7DH03
[Other Notice]
(1) Operation outside specified environmental conditions cannot be guaranteed.
(2) As power supply (VDD-GND、VDDA-GND) impedance is lowered during use, bus controller should be inserted
near LCD module as much as possible.
(3) Polarizer is applied over LCD panel surface. Liquid crystal inside LCD panel deteriorates with ultraviolet ray.
The panel should not be left in direct sun or under strong ultraviolet ray for prolonged period of time even with
the polarizer.
(4) Disassembling the LCD module will cause permanent damage to the module.
Do not disassemble the
module.
(5) If LCD panel is broken, do not ingest the liquid crystal from the broken panel. If hand, leg, or clothes come in
contact with liquid crystal, wash off immediately with soap.
(6) ODS (specific chlorofuorocarbon, specific halon, 1-1-1 trichloroethane, carbon tetrachloride) are not used or
contained in material or all production processes of this product.
(7) Observe all other precautionary requirements in handling general electronic components.
Discarding liquid crystal modules
LCD Panel
: Dispose of as glass waste. This LCD module contains no harmful substances.
The liquid crystal panel contains no dangerous or harmful substances.
This liquid crystal panel contains only an extremely small amount of liquid
crystal (approximately 100mg) and therefore it will not leak even if the panel
should break.
Its median lethal dose (LD50) is greater than 2,000 mg/kg and a mutagenetic
(Aims test: negative) material is used.
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6
Contents
1.Scope of application ·········································································································· 7
2.Overview ·························································································································· 7
3.Mechanical specification ···································································································· 7
4.Input Terminal names and function ······················································································ 8
5.Absolute Maximum Rating ································································································ 10
6.Electrical Characteristics·································································································· 11
7.Optical Characteristics ····································································································· 21
8.Outline Dimension ··········································································································· 23
9. Example of external circuit································································································ 24
10. Packaging ····················································································································· 25
11. Reliability test conditions ································································································ 27
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LS013B7DH03
1.Scope of application
Reflective active-matrix with slightly transmissive type memory liquid crystal display module with 128 x128 panel
which uses CG silicon thin film transistor.
2.Overview
・ 1.28 inch 128 x 128 monochrome HR-TFT transflective panel
・ Transmissive mode is available by implemention with backlight. (Transmition ratio is around 0.2%)
・ 128x 128 dot stripe arrangement
・ Display control with serial data signal communication
・ Arbitrary gate line is selectable to data update
・ Internal 1bit memory within the panel for data memory
・ Thin, light and compact module with monolithic technology
・ Super low power consumption TFT panel
・ With FPC (Applicable connector: Refer to recommended connector on page 23.)
3.Mechanical specification
Table 3 Module mechanical specification table
Item
Specification
Unit
Screen size(diagonal)
3.259[1.28”]
cm
Active display area
23.04(H) x 23.04(V)
mm
Dot structure
128(H) x 128(V)
dot
Dot pitch
0.18(H) x 0.18(V)
mm
Pixel array
Stripe Array
-
26.6(W)×30.3(H)×0.741(D)
mm
Mass
1.2
g
Surface hardness
At least 3H (initial)
Pencil
Module outline dimensions
hardness
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4.Input Terminal names and function
4-1) Input Terminal
Table 4
No.
Code
I/O
Voltage
Signal name
1
SCLK
I
0/3.0 (V)
Serial clock signal
2
SI
I
0/3.0 (V)
Serial input signal
3
SCS
I
0/3.0 (V)
Chip select signal
4
EXTCOMIN
I
0/3.0 (V)
COM inversion polarity input pin
5
DISP
I
0/3.0 (V)
Display ON/OFF switching signal
6
VDDA
I
3.0(V)
Power source for Analog
7
VDD
I
3.0(V)
Power source for Logic
8
EXTMODE
I
9
VSS
I
0/3.0 (V)
0(V)
10
VSSA
I
0(V)
Remark
【Remark 4-2】
COM inversion mode switch terminal 【Remark 4-1】
Logic ground
Analogue ground
【Remark 4-1】 “H”=EXTCOMIN singal enabled, “L”=Serial input flag enabled.
When “H”, connect EXTMODE to VDD and when “L” to VSS.
【Remark 4-2】 ON/OFF for LCD display only. Memory data is maintained.
When “H”, displays with memory data, and when “L”, displays all white with memory data maintained.
Figure 4-1 Terminals assaied number
SPEC
No.
LD-26X06A
Recommended Circuit
COM signal serial input
EXTMODE=”L”
MODEL
No.
LS013B7DH03
External COM signal input
EXTMODE=”H”
Figure 4-2 Recomended circuit
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LS013B7DH03
5.Absolute Maximum Rating
Table 5 (GND=0V)
Item
Power
supply
Voltage
Analog Power Supply
Logic Power Supply
Code
MIN.
MAX.
Unit
VDDA
-0.3
+3.6
V
VDD
-0.3
+3.6
V
【Remark 5-1】
VDD
V
【Remark 5-2】
Input signal terminal voltage (high)
Input signal terminal voltage (low)
Storage temperature
Operating temperature
(Panel surface temperature)
-0.3
Remark
V
Tstg
-30
+80
℃
【Remark 5-3,4】
Topr1
-20
+70
℃
【Remark 5-5】
【Remark 5-1】 Also applicable to EXTMODE.
【Remark 5-2】 Applicable to SCLK, SI, SCS, DISP, EXTCOMIN.
【Remark 5-3】 Do not exceed this rating in any area of the module.
【Remark 5-4】 Maximum wet-bulb temperature should be 57℃ or lower. Do not allow condensation.
Condensation may cause electrical leak and the module may not meet s specification.
【Remark 5-5】Operating temperature is temperature that guarantess operation only. For contrast, response speed,
and other display quty, module is evaluated at Ta=+25℃.
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6.Electrical Characteristics
6-1)TFT LCD Panel Driving Part
Table 6-1 Recommended Operating Condition
VSS(GND)=0V、Ta=+25℃
Item
Code
MIN.
TYP.
MAX.
Unit
Power supply
Analog power Supply
VDDA
+2.7
+3.0
+3.3
V
voltage
Logic power supply
VDD
+2.7
+3.0
+3.3
V
【Remark 6-1】
Input singal
Hi
VIH
VDD-0.1
-
VDD
V
【Remark 6-2】
voltage
Lo
VIL
VSS
-
VSS+0.1
V
【Remark 6-1】 Also applicable to EXTMODE=”H”.
【Remark 6-2】 Applies to SCLK, SI, SCS, DISP, EXTCOMIN.
Remark
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6-2) Power supply sequence
On Sequence
①
②
T1
T2
Normal operation
③※1 ④※1
T3
T4
Off sequence
⑤
⑥
⑦
T5
T6
T7
VDD/VDDA(3V)
GND
GND
DISP
GND
GND
EXTCOMIN
GND
SCS
GND
※2
Normal operation
※2
GND
SI, CLK
GND
※2
Normal operation
※2
GND
Normal operation
GND
Figure 6-1 Power source sequence
※ Refer to timing chart and AC timing characteristics for detail
※ 1. (3) and (4) may be opposite (however, TCOM polarity inversion will not occur even with EXTCOMIN
between DISP=”L”. Also, when DISP and EXTCOMIN are simultaneously started up, allow 30us or
more before SCS starts up (It may be less than 60us).
※ 2. Setting value for pixel memory initialization
SCS=Driving accordingly to clear pixel internal memory method (use all clear flag or write all screen white)
S1=M2 (all clear flag) = “H” or write white
SCLK: Normal Driving
[ON Sequence]
(1) 3V rise time (depends on IC)
(2) Pixel memory initialisation
Use M2 (all clear flag) to initialise (at least once).
tsSCS + SCLK: at least 16ck + thSCS (refer to All Clear timing chart) Or
Write whole screen white (at least 1 frame)
(3) Release time for initialisation of TCOM latch
T3: 30us or more
Time required to release COM related latch circuit initialisation which is initializing using DISP signals
(4) TCOM polarity initialisation time
T4: 30us or more
Time required initialising TCOM polarity accordingly to EXTCOMIN input
[Normal Operation]
Duration of normal driving
[Off Sequence]
(5) Pixel memory initialisation time
Contents same as (2)
(6) VA, VB, VCOM initialisation time
T6: 30us or more
(7) 3V falling time (Depends on IC)
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6-3) Input Signal Basic characteristics
Table 6-3-1
(Ta=25℃, SCS, SCLK, SI, DISP, EXTCOMIN=3.0V, VDD=3.0V, VSS pin=0V)
Pin name
SCS
Item
Code
Min
Frame frequency
fSCS
54
SCLK
Clock frequency
fSCLK
-
-
Vertical period
tV
-
COM frequency
fCOM
Typ.
Max
Unit
Notes
65
Hz
(*1)
1.1
MHz
15.38
18.52
msec
27
32.5
Hz
1
(*1) Please use a frame frequency in the range where there are no problems with the display quality.
Table 6-3-2 Input signals
Pin name
SCS
SI
SCLK
EXTCOMIN
DISP
(*1)
Item
(Ta=25℃, SCS, SCLK, SI, DISP, EXTCOMIN=3.0V, VDD=3.0V, VSS pin=0V)
Code
Min
Typ.
Max
Unit
SCS rise time
trSCS
50
nsec
SCS fall time
tfSCS
50
nsec
Notes
153.45
μsec
Data update mode
22.55
μsec
Display mode
6
μsec
tsSCS
6
μsec
thSCS
2
μsec
SCS Highwidth
twSCSH
SCS Low width
twSCSL
SCS set up time
SCS hold time
SI rise time
frSI
50
nsec
SI rise time
trSI
50
nsec
SI set up time
tsSCS
227
nsec
SI hold time
thSI
525
nsec
SCLK rise time
trSCLK
50
nsec
SCLK fall time
tfSCLK
50
nsec
SCLK High width
twSCLKH
404.55
450
nsec
SCLK Low width
twSCLKL
404.55
450
nsec
54
EXTCOMIN frequency
fEXTCOMIN
EXTCOMIN rise time
trEXTCOMIN
65
50
50
EXTCOMIN fall time
tfEXTCOMIN
EXTCOMIN High width
twEXTCOMIN
EXTCOMIN set up time
tsEXTCOMIN
2
5
Hz
nsec
nsec
μsec
μsec
EXTCOMIN hold time
thEXTCOMIN
0
μsec
DISP rise time
trDISP
50
nsec
DISP fall time
tfDISP
50
nsec
Please make the EXTCOMIN frequency less than the frame rate frequency.
(*1)
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LS013B7DH03
SCS, SI, SCLK signal
twSCSH
50%
SCS
twSCSL
90%
90%
50%
10%
10%
trSCS
tsSCS
SI
10%
thSCS
90%
90%
10%
10%
10%
trSI
tfSI
tsSI
thSI
twSCLKH
90%
SCLK
90%
10%
50%
twSCLKL
50%
50%
50%
10%
trSCLK
tfSCLK
EXTCOMIN signal
fEXTCOMIN
EXTCOMIN
90%
90%
50%
50%
10%
10%
tfEXTCOMIN
trEXTCOMIN
DISP signal
90%
DISP
90%
10%
10%
trDISP
tfDISP
twEXTCOMINH
50%
tfSCS
50%
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6-4) Power Consumption (Average)
Table 6-4
Ta=25℃
Item
Min
TYP
MAX
Unite
Remark
Measurement Condition 1
-
12
50
uW
【Remark 6-4】
Measurement Condition 2
-
50
130
uW
【Remark 6-4】
*Measurement Condition 1
Display mode (no display data update), Display pattern: Vertical stripe display
*Measurement Condition 2
Data update mode (with display data update: 1Hz)
Common inversion with VDD=3V、VDDA=3V、fSCLK=1MHz、fSCS=1Hz, Display pattern: Vertical stripe display
【Remark 6-4】 This is value in steady condition, not the falue of peak power at the time of COM operation.
Some marging for power supply is recommended. We recommend capacitor for VDD and VDDA.
(If VDD and VDDA are on separate systems, we recommend capacitor for each.)
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6-5) Input Timing chart
6-5-1 Data update mode (1 line)
Updates data of only one specified line. (M0=”H”, M2=”L”)
twSCSH
SCS
twSCSL
tsSCS
thSCS
M0
SI
tsSI
M1
M2 DMY DMY DMY DMY DMY AG0 AG1 AG2 AG3 AG4 AG5 AG6 AG7 D1
thSI
twSCLKL
D2
D3
D4
D125 D126 D127 D128
DUMMY DATA(don't care)
twSCLKH
SCLK
Mode selection period
(3ck+5ckDMY)
Gate line address period
(8ck)
Data writing period
(128ck)
M0: Mode flag. Set for “H”. Data update mode (Memory internal data update)
When “L”, display mode (maintain memory internal data).
M1: It can be “H” or “L”.
M2: All clear flag.
All Clear Mode set to “L”. Refer to ‘All clear timing chart’
D1-D128: Image data. “L” = black display. “H” = white display.
DUMMY DATA: Dummy data. It can be “H” or “L” (“L” is recommended.)
※ Data write period
Data is being stored in 1st latch block of binary driver on panel.
※ Data transfer period
Data written in 1st latch is being transferred (written) to pixel internal memory circuit.
]
Gate line address selection table
GL AG0 AG1 AG2 AG3 AG4 AG5 AG6 AG7
1
1
0
0
0
0
0
0
0
2
0
1
0
0
0
0
0
0
3
1
1
0
0
0
0
0
0
4
0
0
1
0
0
0
0
0
5
1
0
1
0
0
0
0
0
6
0
1
1
0
0
0
0
0
7
1
1
1
0
0
0
0
0
8
0
0
0
1
0
0
0
0
:
:
:
:
:
:
:
:
:
121
1
0
0
1
1
1
1
0
122
0
1
0
1
1
1
1
0
123
1
1
0
1
1
1
1
0
124
0
0
1
1
1
1
1
0
125
1
0
1
1
1
1
1
0
126
0
1
1
1
1
1
1
0
127
1
1
1
1
1
1
1
0
128
0
0
0
0
0
0
0
1
Data transfer period
(16ck)
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17
LS013B7DH03
6-5-2 ) Data Update Mode (Multiple Lines)
Updates arbitrary multiple lines data. (M0=”H”, M2=”L”)
twSCSH
SCS
tsSCS
SI
M0
tsSI
M1
M2
DMY
thSI
DMY
DMY
twSCLKL
DMY
DMY
AG0
AG1
AG2
AG3
AG4
AG5
AG6
AG7
D1
D2
D3
D4
D125
D126 D127 D128
DUMMY DATA(don't care)
AG0
AG1
AG6
AG7
D1
D2
twSCLKH
SCLK
Gate line address period
(8ck)
Mode selection period
(3ck+5ckDMY)
Data writing period
(128ck)
GL1st line
twSCSH
twSCSL
thSCS
D127 D128
GL(n-1)th line
DUMMY DATA(don't care)
AG0
AG1
AG2
AG5
AG6
Data transfer period
(8ck(Dummy)+8ck(Address)=16ck)
GL(n)th line
AG7
D1
Data writing period
(128ck)
Data transfer period
(8ck(Dummy)+8ck(Address)=16ck)
GL2nd line
D2
D127 D128
Data writing period
(128ck)
M0: Mode flag. Set for “H”. Data update mode (Memory internal data update)
When “L”, display mode (maintain memory internal data).
M1: It can be “H” or “L”.
M2: All clear flag.
All Clear Mode set to “L”. Refer to ‘All clear timing chart’
D1-D128: Image data. “L” = black display. “H” = white display.
※ Data write period
Data is being stored in 1st latch block of binary driver on panel.
※ Data transfer period
For example, during GL2 line data transfer period, GL 2nd line address is latched and GL 1st line data
is transferred from 1st latch to pixel internal memory circuit at the same time.
DUMMY DATA(don't care)
Data transfer period
(16ck)
SPEC
No.
LD-26X06A
6-5-3 Display Mode
Maintains memory internal data (maintains current display). (M0=”L”, M2=”L”)
tV
twSCSH
twSCSL
SCS
thSCS
tsSCS
SI
M0
M1
M2
M0
DUMMY DATA(don't care)
thSI
tsSI
SCLK
Mode selection
period
(3ck)
Data transfer period
(More than 13ck)
M0: Mode flag.
When “L”, display mode (maintain memory internal data).
Set for “H”. Data update mode (Memory internal data update)
M1: It can be “H” or “L”.
M2: All clear flag.
All Clear Mode set to “L”.Refer to ‘All clear timing chart’
DUMMY DATA: Dummy data. It can be “H” or “L” (“L” is recommended.)
6-5-4 All Clear Mode
Clears memory internal data and writes white. (M0=”L”、M2=”H”)
tV
twSCSH
twSCSL
SCS
tsSCS
SI
thSCS
M0
tsSI
M1
M2
DUMMY DATA(don't care)
M0
thSI
SCLK
Mode selection
period
(3ck)
Data transfer period
(More than 13ck)
M0: Mode flag.
Set it “L”.
M1: It can be “H” or “L”.
M2: All clear flag.
Set it “H”
DUMMY DATA: Dummy data. It can be “H” or “L” (“L” is recommended.)
M1
M2
DUMMY DATA(don't care)
M1
M2
DUMMY DATA(don't care)
MODEL
No.
LS013B7DH03
PAGE
18
SPEC
No.
LD-26X06A
6-5-5 COM Inversion
EXTCOMIN has 2 timing conditions:
(1): The EXTCOMIN input during high period of the SCS signal
SCS
twEXTCOMINH
fEXTCOMIN
EXTCOMIN
※1
※1
COM
fCOM
※2
※2
※ 1: LC inversion polarity has been set by the falling edge of SCS signal.
※ 2: The period of EXTCOMIN should be constant.
(2): the EXTCOMIN input during low period of the SCS signal
SCS
EXTCOMIN
fEXTCOMIN
※3
twEXTCOMINH
※3
COM
fCOM
※4
※ 3: LC inversion polarity has been set by the rising edge of EXTCOMIN.
※ 4: The period of EXTCOMIN should be constant.
※4
MODEL
No.
LS013B7DH03
PAGE
19
SPEC
No.
MODEL
LD-26X06A
No.
LS013B7DH03
6-6) Input Signal and Screen Display, Gate
6-6-1 Data screen display position〔H,V〕
6-6-2 Address Line Setup
GL AG0 AG1 AG2 AG3 AG4 AG5 AG6 AG7
1
1
0
0
0
0
0
0
0
2
0
1
0
0
0
0
0
0
3
1
1
0
0
0
0
0
0
4
0
0
1
0
0
0
0
0
5
1
0
1
0
0
0
0
0
6
0
1
1
0
0
0
0
0
7
1
1
1
0
0
0
0
0
8
0
0
0
1
0
0
0
0
:
:
:
:
:
:
:
:
:
121
1
0
0
1
1
1
1
0
122
0
1
0
1
1
1
1
0
123
1
1
0
1
1
1
1
0
124
0
0
1
1
1
1
1
0
125
1
0
1
1
1
1
1
0
126
0
1
1
1
1
1
1
0
127
1
1
1
1
1
1
1
0
128
0
0
0
0
0
0
0
1
PAGE
20
SPEC
No.
MODEL
LD-26X06A
No.
PAGE
7.Optical Characteristics
Table 7
Item
21
LS013B7DH03
Ta=25℃
Code
MIN.
TYP.
H
θ21,θ22
40
60
°(Degree) 【Remark 7-1】
V
θ11
40
60
°(Degree)
θ12
40
60
°(Degree)
CR.
14
18
Reflection Ratio
R
14
Transmissition Ratio
T
18
0.2
Viewing Angle
CR≧2
Contrast Ratio
MAX.
Unit
【Remark 7-2、3】
%
【Remark 7-3】
%
【Remark 7-5】
【Remark 7-3,4】
Response
Speed
Rise
τr
10
20
ms
Fall
τd
20
40
ms
Panel
Surface
Chromaticity
White
x
0.31
y
0.33
【Remark 7-3】
【Remark 7-1】Definition of Viewing Angle
Normal
法線Line
Δθ22
Δθ11
Δθ12
Δθ21
66時方向
o’clock direction
(FPC side)
【Remark 7-2】 Definition of Contrast Ratio
Defined as shown in below formula
Contrast Ratio (CR) =
Remark
Reflection intensity of white display
Reflection intensity of black display
SPEC
No.
MODEL
LD-26X06A
No.
PAGE
LS013B7DH03
22
【Remark 7-3】 Optical Characteristics Measurement Equipment
Contrast ratio, reflective ratio and panel surface chromaticity are measured as shown in Figure 7-2, and
Response speed is measured as shown in Figure 7-3. Both measurement methods are done in dark
Room or equivalent.
Measurement Equipment (LCD-5200)
Measurement Equipment (CM-2002)
Normal Line
Normal Line
Optical
Receiver
Optical
Light Source
Receiver
Light Source
-30°
Integrating
Sphere
LCD panel
LCD Panel
Screen Center
Screen Center
Figure 7-2 Measurement of contrast, reflective ratio and panel surface chromaticity
【Remark 7-4】Definition of Response Speed (Reflection Ratio Change)
Input signal for white and black as shown below and define by the change in time it takes for optical receiver output.
White
Black
White
Optical receiver output
(Incremental)
Time
Figure 7-3 Measurement of response speed
【Remark 7-5】 Panel luminance calculation.
Backlight can be implemented underneath the panel, display can be shown with the luminance which is depended on the
Backlight luminance. The luminance can be calculated by “the panel transimisivity (0.2%)” multiply “Backlight luminance”.
SPEC
No.
MODEL
LD-26X06A
No.
LS013B7DH03
8.Outline Dimension
Figure 8-1 1.28 inch 128x128 Monochrome Outline Dimension
Figure 8-1 Module Outline
Panasonic: AYF531035 (Contact: Bottom side)
SMK FP12 Series: CFP-4610-0150F(Contant:Bottom side)
Molex: 51441-1093(Contact:Bottom side )
PAGE
23
SPEC
No.
MODEL
LD-26X06A
No.
LS013B7DH03
PAGE
24
8-2) FPC Bend Specification
When bending FPC, bend where specified in Condition (1) and the bend R should be more than R specified in
Condition (2). FPC is not to contact glass edge, and there should be no stress to connective area between panel and
FPC.
Condition (1) FPC bend recommended area: 0.8mm – 6.0mm from glass edge.
Condition (2) Minimum bend R: Inner diameter R0.45
Figure 8-2
【Remark 8-1】 Do not bend backward (toward polarizer film side)
【Remark 8-2】 Bend frequency: 3 times or less (Repeat bend condition: 180°~ 0°)
Panasonic: AYF531035 (Contact: Upper side)
SMK FP12 series : CFP-4510-0150F (Contact: Upper side)
9. Example of external circuit
Figure 9-1 External circuit diagram (recommended)
<Recommended Capacitor>
C1: Between DISP-VSS, B characteristics 0.1uF ceramic capacitor
C2: Between VDDA-VSS, B characteristics 1uF or more cerac capacitor
C3: Between VDD-VSS, B characteristics 1uF or more ceramic capacitor
※ Above circuit and parts are only recommendation
For actual use, please evaluate their conformity with your system and design.
(Capacitor pressure resistance can be larger than resistance indicated above.)
SPEC
No.
LD-26X06A
MODEL
No.
PAGE
LS013B7DH03
10. Packaging
10-1 Lot number display
Displayed by printing. The display position is shown in Figure 10-1 outline dimension diagram.
Display contents
(1)(2)
User
0412Q
00001A
(3)
Printing Area
Serial number specification
(1)Last digit of the year
(2)Month and date of manufacture
(3)5 digit consecutive numbers
Figure 10-1 Lot number printing position
25
SPEC
No.
MODEL
LD-26X06A
No.
PAGE
LS013B7DH03
26
10-2 Carton storage conditions
(1) Max number stacked: 8
Max number stored: 2240pcs
(2) Environment
・Temperature 0~40°C
・Humidity Less than 60% RH(at 40°C)
There should be no condensation at low temperatures even with high humidity.
・Atmosphere No toxic gases that significantly corrode the electronic parts and wiring material such as acid and
alkali should be detected.
・Period Around 3 months
・Unpacking
In order to prevent electrostatic damage to TFT modules, room humidity should be made over
50% RH and take effective measure such as use of earth when opening the package.
10-3 Packing
The packing condition is shown in Figure 10-2.
The packaging is designed such that the module does not break during transit.
Packageing size :578mmx382mmx255mm
Figure 10-2: packing condition
SPEC
No.
MODEL
LD-26X06A
No.
PAGE
27
LS013B7DH03
11. Reliability test conditions
Table 11 Reliability test items
Test items
Test contents
Notes
1
High temperature storage
Ta=80°C
240h
(Non-operating)
2
Low temp. storage
Ta=-30°C
240h
(Non-operating)
High temp. high humidity
Tp=40°C /95%RH
240h
3
operation
4
High temp. operation
Tp=70°C
240h
5
Low temp. operation
Tp=-20°C
240h
6
Thermal shock
Ta=-30°C (1h)~+80°C (1h)/cycle=5 cycles (Non-operating)
7
Electrostatic resistance
±200V、200pF(0Ω) Once each pin
【NB】Ta=ambient temperature、Tp=panel temperature
(Evaluation method)
In the standard condition, there shall be no practical problems that may affect the display function.