SHARP LS013B4DN02

No.
LCY-12T09303B
Date
July. 21st 2009
TECHNICAL LITERATURE
For
TFT-LCD Module
Model No. LS013B4DN02
Notice
The technical Literature is subject to change without any prior
notice for the purpose of product improvement.
Please contact Sharp or its representative before designing your
product based on this literature.
Mobile Liquid Crystal Display Group
SHARP CORPORATION
SPEC
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LS013B4DN02
1
NOTICE
<<Precautions>>
○ 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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MODEL
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LS013B4DN02
2
[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) Do not scratch the surface of the UV protection film as it is easily damaged.
(3) Water droplets on the UV protection film must be wiped off immediately as they may cause color changes, or other
defects if remained for a long time.
(4) 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.
(5) To avoid circuit failure, do not touch panel terminal area.
(6) 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.
(7) Support for the LCD panel should be carefully designed to avoid stress that exceeds specification on glass surface.
(8) 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..
(9) 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 UV protection film. Do confirm compatibility with
user materials.
(10) Do not use chloroprene rubber as it generates chlorine gas and affects reliability in LCD panel connective area.
(11) This LCD module is sensitive to electrostatic discharge of 200V or more. Handle with care using cautions for
the followings:
z
Operators
Operators must wear anti-static wears to prevent electrostatic charge up to and discharge from human
body.
z
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.
z
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.
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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.
z
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.
(12) Protective film is attached to the surface of UV protection film on LCD panel to prevent scratches or other
damages. Remove this protective film before use.
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4
[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.
[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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[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) UV protection film 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 UV protection film.
(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.
FPC
:
(1) FPC bend R should be 0.45mm or greater and R should be even.
In LCD panel an connective area, do not bend FPC into UV protection film side.
(2)Do not hang LCD module by FPC or apply force to FPC.
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No.
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MODEL
No.
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6
Contents
1. Outline ....................................................................................................................................................................................7
2. Characteristics ......................................................................................................................................................................7
3. Mechanical Specification .....................................................................................................................................................7
4. Input terminal names and functions ...................................................................................................................................8
5. Absolute Maximum Rating ...................................................................................................................................................9
6. Electrical characteristics....................................................................................................................................................10
7. Optical characteristics........................................................................................................................................................21
8. Module outline .....................................................................................................................................................................23
9. External capacitors .............................................................................................................................................................24
10. External Power Supply Circuit.........................................................................................................................................25
11. Packaging ..........................................................................................................................................................................26
12. Reliability Test Conditions ...............................................................................................................................................28
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LS013B4DN02
1. Outline
This TFT-LCD module is a reflective active matrix memory liquid crystal display module with CG silicone thin film
transistor. Module outline is indicated in fig 8-1.
2. Characteristics
・ Reflective panel of white and black with aspect ratio of 1:1
・ 1.3” screen has 96x 96 resolusion. (9216 pixels stripe array)
・ Display control by serial data signal communication.
・ Arbitrary line data renewable.
・ 1bit internal memory for data storage within the panel.
・ Thin, light-weight and compact module with monolithic technology.
・ Super low power consumption TFT panel.
3. Mechanical Specification
Table 3-1
Item
Specification
unit
Screen size
3.4 (1.3”)
cm
Viewing Area
24.192 (H) × 24.192 (V)
mm
Dot configuration
96 (H) ×
Dot
Dot pitch
0.252 (H) × 0.252 (V)
mm
Pixel Array
Stripe Array
-
28.2 (W) × 32.34 (H) × 1.40 (D)
mm
Mass
3.6 (TYP）
g
Surface Hardness
3H
Pencil hardness
Outline Dimension
96 (V)
(Note) Detail dimension and tolerance are shown in fig. 8-1
The FPC shape isn’t included in the outline dimension.
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4. Input terminal names and functions
Table4-1
Terminal
symbol
I／O
No.
Function
SCLK
INPUT
Serial clock signal
2
SI
INPUT
Serial data input signal
3
SCS
INPUT
Chip select signal
4
EXTCOMIN
INPUT
External COM inversion signal input (H: enable)
5
DISP
INPUT
Display ON/OFF signal
6
VDDA
POWER
Power supply (Analog)
7
VDD
POWER
Power supply (Digital)
8
EXTMODE
INPUT
COM inversion select terminal
9
VSS
10
8
LS013B4DN02
1
GND
PAGE
Remark
【Remark4-2】
【Remark4-1】
GND(Digital)
GND(Analog)
VSSA
GND
【Remark4-1】When it’s ”H”, EXTCOMIN signal is enable. And when it’s ”L” ,sirial input flag is enable.
【Remark4-1】When it’s ”H”, EXTCOMIN signal is enable. And when it’s ”L” ,sirial input flag is enable.
“H”mode; connect the EXTMODE toVDD, ”L” mode; connect the EXTMODE to VSS.
【Remark4-2】The display ON/OFF signal is only for display. Data in the memory will be saved at the time of ON/OFF.
When it’s ”H”, data in the memory will display, when it’s ”L”, white color will diaplay and data in the memory will be
saved.
4-2）Recommended circuit;
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LS013B4DN02
5. Absolute Maximum Rating
Table5-1 ( GND＝0V )
Power
supply
voltage
Item
Symbol
MIN.
MAX.
Unit
Analog
VDDA
-0.3
＋5.8
V
VDD
-0.3
＋5.8
V
[Remark5-1]
VDD
V
[Remark5-2]
Logic
Input signal voltage(high)
Input signal voltage(low)
Strage Temperature
Operation Temperature
(at panel surface)
-0.3
Remark
V
Tstg
-30
＋80
℃
[Remark5-3,4]
Topr1
-20
＋70
℃
[Remark5-5]
[Remark5-1] Applies to EXTMODE.
[Remark5-2] Applies to SCLK, SI, SCS, DISP, EXTCOMIN.
[Remark5-3] Do not exceed this temperature in any parts of module.
[Remark5-4] Maximum wet bulb temperature is 57℃ or lower. No condensation is allowed.
Cndensation will cause electeical leak and may cause the module to not meet this specification.
[Remark5-5] Operating temperature is the temperature that guarantees only for the operation.
For contrast, response time, and other display quality determination, use Ta＝＋25℃.
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6. Electrical characteristics
6-1) TFT LCD panel drive
Table6-1 Recommended operating Condition
Item
VSS(GND)＝0V、Ta＝＋25℃
symbol
MIN.
TYP.
MAX.
VDDA
＋4.8
＋5.0
＋5.5
V
VDD
＋4.8
＋5.0
＋5.5
V
[Remark6-1]
Input signal voltage Hi
VIH
＋2.70
＋3.00
※VDD
V
[Remark6-2]
Lo
VIL
VSS
VSS
VSS+0.15
V
Hi
IOH
-
-
TBD
uA
[Remark6-2]
VI=3V
Lo
IOL
-
-
TBD
uA
[Remark6-2]
VI=0V
Power supply
Analog
Logic
Input leak current
※Can operate below VDD voltage, however, operation around 3V is recommended.
[Remark6-1] Applies to EXTMODE＝”H”
[Remark6-2] Applies to SCLK, SI, SCS, DISP, EXTCOMIN.
Unit
Remark
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6-2) Power supply sequence
On Sequence
①
②
T1
T2
Normal operation
Off sequence
③※1 ④※1
T3
T4
⑤
⑥
⑦
T5
T6
T7
VDD/VDDA（5V）
GND
GND
DISP
GND
GND
EXTCOMIN
GND
SCS
GND
※2
Normal operation
※2
GND
Others
GND
※2
Normal operation
※2
GND
Normal operation
GND
※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) 5V rise time (depends on IC)
(2) Pixel memory initialization T2: 1V or more Initialize with M2 (all clear flag) or write all screen white
(3) Release time for initialization of TCOM latch
T3: 30us or more
Time required to release COM related latch circuit initialization which is initializing using DISP signals
(4) TCOM polarity initialization time
T4: 30us or more
Time required initializing TCOM polarity accordingly to EXTCOMIN input
[Normal Operation]
Duration of normal driving
[Off Sequence]
(5) Pixel memory initialization time
T5: 1V or more
(6) VA, VB, VCOM initialization time
T6: 1V or more
(7) 5V falling time (Depends on IC)
[Remark] Precaustions at ehte time of power on and power off.
Remark 1)When power on , VDDand VDDA are same timem or VDD should be faster than the VDDA.
Remark 2) When power off, VDD and VDDA are same time or VDDA shoud be faster than the VDD.
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6-3) Input signal characteristics
Table6-3-1
No.
PAGE
VDDA=＋5.0V、VDD=＋5.0V、GND=0V、Ta=25℃
Item
Symbol
MIN
TYP
MAX
Unit
Frame frequency
fSCS
1
-
60
Hz
Clock frequency
fSCLK
1
2
MHz
Vertical Interval
tV
16.66
-
1000
ms
COM Frequency
fCOM
0.5
-
30
Hz
Table 6-3-2
12
LS013B4DN02
Remark
VDDA=＋5.0V、VDD=＋5.0V、GND=0V、Ta=25℃
Item
Symbol
MIN
TYP
MAX
Unit
SCS Rising time
trSCS
-
-
50
ns
SCS Falling Time
tfSCS
-
-
50
ns
SCS High duration
twSCSH
68
-
-
us
12
-
-
us
twSCSL
1
-
-
us
SCS set up time
tsSCS
3
-
-
us
SCS hold time
thSCS
1
-
-
us
SI frequency
fSI
-
0.5
1
MHz
SI Rising time
trSI
-
-
50
ns
SI Folling time
tfSI
-
-
50
ns
SI set up time
tsSI
120
-
-
ns
SI hold time
thSI
125
-
-
ns
SCLK Rising time
trSCLK
-
-
50
ns
SCLK Folling time
tfSCLK
-
-
50
ns
SCLK High duration
twSCLKH
200
450
-
ns
SCLK Low duration
twSCLKL
200
450
-
ns
EXTCOMIN signal freequency
fEXTCOMIN
1
60
Hz
EXTCOMIN signal rising time
trEXTCOMIN
-
-
50
ns
EXTCOMIN signal folling time
twEXTCOMIN
-
-
50
ns
EXTCOMIN signalHigh duration
thlEXTCOMIN
1
DISP Rising time
trDISP
-
-
50
ns
DISP Folling time
tfDISP
-
-
50
ns
SCS Low duration
us
【Remark 6-3】 EXTCOMIN frequency should be made lower than frame frequency.
Remark
[Remark6-3]
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LS013B4DN02
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%
trEXTCOMIN
tfEXTCOMIN
twEXTCOMINH
DISP signal
90%
DISP
90%
10%
10%
trDISP
tfDISP
※SCS,SI,SCLK、DISP、EXTCOMIN: 3V input voltage
50%
tfSCS
50%
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6-4) Power consumption (Average)
Table6-4
Item
Symbol
No.
PAGE
LS013B4DN02
14
Ta＝25℃
MIN
TYP
MAX
unit
Remark
Condition1
15
uW
[Remark6-4]
Condition2
30
uW
[Remark6-4]
* 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=5V、VDDA=5V、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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LS013B4DN02
6-5) Input Signal Timing Chart
6-5-1 Data update mode (1 line)
Updates data of only one specified line. (M0=”H”、M2＝”L”)
twSCSL
twSCSH
SCS
thSCS
tsSCS
SI
M0 M1 M2 DMYDMYDMYDMYDMYAG0 AG1 AG2 AG3 AG4 AG5 AG6 DMY D1 D2 D3 D4
tsSI
thSI
twSCLKL
D93 D94 D95 D96
DUMMY DATA(don't care)
twSCLKH
SCLK
Mode selection period
(3ck+5ckDMY)
Gate line address period
(7ck+1ckDMY)
Data writing period
(96ck)
Data transfer period
(16ck)
M0: Mode flag. Set for “H”. Data update mode (Memory internal data update)
When “L”, display mode (maintain memory internal data).
M1: Frame inversion flag.
When “H”, outputs VCOM=”H”, and when “L”, outputs VCOM=”L”.
When EXTMODE=”H”, it can be “H” or “L”.
M2: All clear flag.
Refer to 6-5-4) All Clear Mode to execute clear.
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.
※For gate line address setting, refer to 6-6) Input Signal and Display.
※M1: Frame inversion fl is enaled when EXTMODE=”L”.
※When SCS becomes L , M0 and M2 are cleared.
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LS013B4DN02
6-5-2 Data Update Mode (Multiple Lines)
Updates arbitrary multiple lines data. (M0=”H”、M2＝”L”)
twSCSH
SCS
tsSCS
M0
SI
tsSI
M1
M2
DMY
thSI
DMY
DMY
DMY
twSCLKL
DMY
AG0
AG1
AG2
AG3
AG4
AG5
AG6
DMY
D1
D2
D3
D4
D93
D94
D95
D96
DUMMY DATA(don't care)
AG0
AG1
AG5
AG6
DMY
D1
D2
twSCLKH
SCLK
Mode selection period
(3ck+5ckDMY)
Data transfer period
(96ck)
Gate line address period
(7ck+1ckDMY)
GL1
Data transfer period
(8ck(Dummy)+7ck(address)+1ck(Dummy)=16ck)
GL2
twSCSH
twSCSL
thSCS
D95
D96
GL(n-1)th Line
DUMMY DATA(don't care)
AG0
AG1
AG4
AG5
AG6
DMY
Data transfer period
(8ck(Dymmy)+7ck(address)+1ck(Dummy)=16ck)
GL(n)th line
D1
D2
D94
D95
D96
Data writing period
(96ck)
DUMMY DATA(don't care)
Data transfer period
(16ck)
M0: Mode flag. Set for “H”. Data update mode (Memory internal data update)
When “L”, display mode (maintain memory internal data).
M1: Frame inversion flag.
When “H”, outputs VCOM=”H”, and when “L”, outputs VCOM=”L”.
When EXTMODE=”H”, it can be “H” or “L”.
M2: All clear flag.
Refer to 6-5-4) All Clear Mode to execute clear.
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
For example, during GL2nd line data transfer period, GL 2nd line address is latched and GL1st
line data is transferred from 1st latch to pixel internal memory circuit at the same time.
※ For gate line address setting, refer to 6-6) Input Signal and Display.
※ Input data continuously.
※ M1: Frame inversion flag is enabled when EXTMODE= L .
※ When SCS becomes L , M0 and M2 are cleared.
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LS013B4DN02
6-5-3 Display Mode
Maintains memory internal data (maintains current display). (M0=”L”、M2＝”L”)
tV
twSCSH
twSCSL
SCS
tsSCS
SI
thSCS
M0
tsSI
M1
M2
DUMMY DATA(don't care)
thSI
SCLK
Mode selection
period
(3ck)
Data transfer period
(More than 13ck)
M0: Mode flag. Set for “H”. Data update mode (Memory internal data update)
When “L”, display mode (maintain memory internal data).
M1: Frame inversion flag.
When “H”, outputs VCOM=”H”, and when “L”, outputs VCOM=”L”.
When EXTMODE=”H”, it can be “H” or “L”.
M2: All clear flag.
Refer to 6-5-4) All Clear Mode to execute clear.
DUMMY DATA: Dummy data. It can be “H” or “L” (“L” is recommended.)
※M1: Frame inversion flag is enabled when EXTMODE= L
※When SCS becomes “L”, M0 and M2 are cleared.
M0
M1
M2
DUMMY DATA(don't care)
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6-5-4 All Clear Mode
Clears memory internal data and writes white. (M0=”L”、M2＝”H”)
tV
twSCSH
twSCSL
SCS
thSCS
tsSCS
SI
M0
tsSI
M1
M2
DUMMY DATA(don't care)
M0
M1
thSI
SCLK
Mode selection
period
(3ck)
Data transfer period
(More than 13ck)
M0: Mode flag.
Set it “L”.
M1: Frame inversion flag.
When “H”, outputs VCOM=”H”, and when “L”, outputs VCOM=”L”.
When EXTMODE=”H”, 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: Frame inversion flag is enabled when EXTMODE=”L”.
※When SCS becomes L , M0 and M2 are cleared.
M2
DUMMY DATA(don't care)
18
SPEC
No.
MODEL
LCY-12T09303B
No.
PAGE
19
LS013B4DN02
6-5-5 COM Inversion
There are two types of inputs, COM signal serial input (EXTMODE=”L”) and external COM signal input (EXTMODE=”H”).
EXTMODE=“L”
SCS
SI
M0
M1
M2
※1
M0
M1
M2
※1
M0
M1
M2
※1
COM
fCOM
※2
※2
M1：LC polarity inversion flag: If M1is "H" then VCOM="H" is output. If M1 is "L" then VCOM="L" is output.
※1：LC inversion has been changed by M1 flag statement.
※2：The periods of plus polarity and minus polarity should be same length as much as possible.
EXTMODE=“H”
SCS
fEXTCOMIN
twEXTCOMIN
EXTCOMIN
COMZ
※1
※1
※1
COM
fCOM
※2
※2
※1：LC inversion polarity has been set by the rising timing of EXTCOMIN in internal circuit block as COMZ signal,
※2：The period of EXTCOMIN should be constant.
SPEC
No.
MODEL
LCY-12T09303B
6-6) Input Signal and Display, Gate address(Line) Setting
Data position in display〔H,V〕
UP
P1,L1
P2,L1
P1,L2
P2,L2
P96,L1
P3,L1
P1,L3
Display
side up
P96,L96
P1,L96
ライン
Line
L1
L2
L3
・
・
・
L94
L95
L96
Gate line address setting
ゲートラインアドレス設定
AG0
H
L
H
・
・
・
L
H
L
AG1
L
H
H
・
・
・
H
H
L
AG2
L
L
L
・
・
・
H
H
L
AG3
L
L
L
・
・
・
H
H
L
AG4
L
L
L
・
・
・
H
H
L
AG5
L
L
L
・
・
・
L
L
H
AG6
L
L
L
・
・
・
H
H
H
No.
LS013B4DN02
PAGE
20
SPEC
No.
MODEL
LCY-12T09303B
No.
PAGE
21
LS013B4DN02
7. Optical characteristics
Table 7-1
Ta=25℃
Item
Viewing angle
CR≧3
Symbol
MAX.
unit
θ21,θ22
60
°(degree)
V
θ11
60
°(degree)
θ12
60
°(degree)
CR.
5
Reflecivity ratio
Panel
Chromaticity
TYP.
H
Contrast ratio
Response time
MIN.
10
Remark
[Remark7-1]
[Remark7-2､3]
R
50
%
[Remark7-3]
Rise
τr
50
ms
[Remark 7-3,4]
Fall
τd
50
ms
White
x
0.313
y
0.338
[Remark7-3]
[Remark7-3] Optical characteristics measurement equipment.
Figure 7-2 is for contrast ratio, reflectivity ratio, and panel chromaticity measurement, and figure 7-3 is for
response time measurement. Both are to be conducted in a dark or room equipment to a dark room
Measurement equipment
Measurement equipment
(CM-2002)
(LCD-5200)
Normal line
Light receiver
Normal line
Light source
Light source
Light
receiver
-30°
Integrating
sphere
LCD panel
LCD panel
Display center
Fig7-2 Contrast ratio, Reflection ratio, Panel chromaticity of white
Display center
Fig7-3 response time
SPEC
No.
MODEL
LCY-12T09303B
No.
PAGE
LS013B4DN02
[Remark7-1] Defintion of Viewint Angle
Normal
法線Line
Δθ22
Δθ11
Δθ12
Δθ21
6 ６時方向
o’clock direction
[Remark7-2] Defintion of Contrast Retio
Contrast ratio(CR) ＝
Reflection intensity in white display
Reflection intensity in black display
[Remark7-4] Respons time (Change in reflection ratio)
It’s difined by the time change of optical receiver output when signal is input to display white or black
White
Black
Optical receiver output
(Incremental)
Time
White
22
SPEC
No.
MODEL
LCY-12T09303B
No.
PAGE
LS013B4DN02
23
8. Module outline
8-1) Outline dimention of the 1.3” （96×96） panel with FPC type
fig.8-1
＜Recommended Connector＞
fig. 8-2
SMK (Bottom Contact)
FP12 Series:
CFP-4610-0150F
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
Fig.8-3
【Remark 8-1】 Do not bend backward (toward UV protection film side)
【Remark 8-2】 Bend frequency: 3 times or less (Repeat bend condition: 180°∼ 0°)
＜Recommended Connector of 180 degree bent FPC＞
SMK （Contact side: upper side ） FP-12 series ： CFP-4510-0150F
SPEC
No.
LCY-12T09303B
MODEL
No.
LS013B4DN02
9. External capacitors
Fig. 9-1 External capacitor recommendation capacity value
＜Recommended capacity value＞
C1：DISP- VSS: rank B
0.1uF Ceramic capacitor
C2：VDDA- VSS: rank B 1uF Ceramic capacitor
C3：VDD- VSS: rank B
1uF 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.)
PAGE
24
SPEC
No.
MODEL
LCY-12T09303B
No.
PAGE
25
LS013B4DN02
10. External Power Supply Circuit
An external power supply circuit is necessary to drive the Pixel Memory LCD with the 3V battery.
Table 1-1 shows power supply IC of the recommendation.
Table 1-1
Maker
Model Number
Note
SII
S-8821
Charge pump type
National Semiconductor
LM2750
Charge pump type
Refer to specifications of each power supply IC for a detailed specification.
Set the constant value after it evaluating it sufficiently by an actual application when you use it.
Electrical specification
Table 2-1
Vin [V]
Vout
min
max
min
typ
max
Iout
[A]
S-8821
2.8
5.0
4.9
5.0
5.1
0.04
LM2750
2.7
5.6
4.8
5.0
5.2
0.04
Model Number
Refer to specifications of each power supply IC for a detailed specification.
Set the constant value after it evaluating it sufficiently by an actual application when you use it.
Reference circuit
The reference circuit is shown below.
S-8821
LM2750
SPEC
No.
MODEL
LCY-12T09303B
No.
PAGE
26
LS013B4DN02
11. Packaging
11-1) Serial number (Ink-jet print)
Will be indicated on serial number label as indicated in Figure 11-1 outline dimension figure.
Model number
LS013B4DN02
Print structure
9312AD00001FA
ABC
D
Display
side up
Back
side up
Serial number specifications
A：a single figure of the year
B：month(1,2....9,X,Y,Z)
C：day
D：serial numbeｒ
Fig. 11-1 Serial number print position
11-2) Forwarding form
1) Piling number of cartons : Max 12
Package quality in a carton : 800pcs
2) Storage condition
・
Temperature: 0∼40℃
・
Humidity: 60%RH or lower (at 40℃)
There should be no condensation at low temperature and high humidity.
・
Atmosphere: No harmful gas, such as acid or alkali, which causes severe corrosion on
electronic parts and wiring, are to be detected.
・
Period: About 3 months
・
Opening the package: 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.
SPEC
No.
MODEL
LCY-12T09303B
11-3) Packaging
Fig. 12-2 Packaging Form
No.
LS013B4DN02
PAGE
27
SPEC
No.
MODEL
LCY-12T09303B
No.
PAGE
28
LS013B4DN02
12. Reliability Test Conditions
12-1) Reliability test items
Table12-1
Test Item
1
2
3
Test condition
Remark
High temperature storage test
Ta=80degrees Celsius
240h
Low temperature storage test
Ta=35degrees Celsius
240h
High temperature and high humidity
Tp=40degrees Celsius/95%RH
240h
operating test
4
High temperature operating test
Tp=70degrees Celsius
240h
5
Low temperature operating test
Tp=-20degrees Celsius
240h
Shock test
Ta=-30degrees Celsius (1h)∼+80 degrees
(Non operating test)
Celsius (1h) / 5 cycle
Electro static discharge test
±200V、200pF(0Ω) each terminai: 1 time
6
7
[Remark] Ta = Ambient temperature, Tp = Panel temperature
(Evaluation method)
In the standard condition, there shall be no practical problems that may affect the display function.
12-2) Panel surface stress spesification
Panel surface stress spesification has been defined as a parameter “Force of stress [N]” without no picture failer.
Load testing： Minimum 120[N]
Test condition )
Test stracture
Press point
Press Jig
Press speed
Support
Press time
：LCD panel with UV protection film
：Center of LCD panel
：φ10mm column
：1mm／minute
：fixed on stage
：5 seconds after achivement of the press strength,then reless it.