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Model No.TM043NDHG11-00
MODEL NO. :
TM043NDHG11-00
ISSUED DATE:
2015-07-15
VERSION
:
Ver 1.1
■Preli minary Specification
□Final Product Specification
Customer :
Approved by
Notes
TIANMA Confirmed :
Prepared by
Checked by
Approved by
Yuntian GUAN
This technical specification is subjected to change without notice
The information contained herein is the exclusive property of TIANMA MICRO-ELECTRONICS Corporation
and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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Table of Contents
Table of Contents ........................................................................................... 2
Record of Revision ........................................................................................ 3
1.General Specifications ................................................................................ 4
2.Input/Output Terminals ................................................................................ 5
3.Absolute Maximum Ratings ........................................................................ 6
4. Electrical Characteristics ............................................................................ 6
5. Timing Chart .............................................................................................. 8
6 Optical Characteristics .............................................................................. 12
7. Environmental / Reliability Test ................................................................ 15
8. Mechanical Drawing ................................................................................ 16
10. Packing Drawing .................................................................................... 17
11. Precautions for Use of LCD Modules ..................................................... 18
The information contained herein is the exclusive property of TIANMA MICRO-ELECTRONICS Corporation
and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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Record of Revision
Rev
Issued Date
Description
Editor
1.0
2015-07-15 Preliminary Specification Release
Yuntian GUAN
1.1
2015-11-20
Update IC information&2D drawing remove TP
pin definition
Yuntian GUAN
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
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1.General Specifications
Feature
Spec
Size
4.3inch
Resolution
480 （ RGB ） x272
Technology Type
a-si
Pixel pitch(mm)
R.G.B Vertical Stripe
Display Spec.
Display Mode
TN,NW
Surface Treatment
AG
Viewing Direction
6 O ’ Clock
Gray Scale Inversion Direction
12 O ’ Clock
LCM (W x H x D) (mm)
105.50x67.20x2.9
Active Area(mm)
95.04x53.856
Mechanical
With /Without TSP
Without TSP
Characteristics
Connection Type
ZIF
LED Numbers
16 LEDs
Weight (g)
49.4g
Interface
RGB 24 bits
Electrical
Characteristics
Color Depth
16.7M
Driver IC
ST7282T2
Note 1: Viewing direction for best image quality is different from TFT definition. There is a 180
degree shift.
Note 2: Requirements on Environmental Protection: Q/S0002
Note 3: LCM weight tolerance: ± 5%
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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2.Input/Output Terminals
No
Symbol
I/O
Description
Comment
1
VLED-
P
Back light cathode
2
VLED+
P
Back light anode
3
GND
P
Ground
4
VDD
P
Power supply
5
R0
I
Data input
6
R1
I
Data input
7
R2
I
Data input
8
R3
I
Data input
9
R4
I
Data input
10
R5
I
Data input
11
R6
I
Data input
12
R7
I
Data input
13
G0
I
Data input
14
G1
I
Data input
15
G2
I
Data input
16
G3
I
Data input
17
G4
I
Data input
18
G5
I
Data input
19
G6
I
Data input
20
G7
I
Data input
21
B0
I
Data input
22
B1
I
Data input
23
B2
I
Data input
24
B3
I
Data input
25
B4
I
Data input
26
B5
I
Data input
27
B6
I
Data input
28
B7
I
Data input
29
GND
P
Ground
30
DCLK
I
Clock for input data. Data latched at falling edge of
this signal.
Standby mode.
31
DISP
I
DISP =“1”: Normally operation.
DISP =“0”: Standby mode.
32
HSYNC
I
Horizontal sync input with negative polarity.
33
VSYNC
I
Vertical sync input with negative polarity.
34
DE
I
Data input enable.
35
NC
——
No connection
36
GND
P
Ground.
37
NC
——
No connection
38
NC
——
No connection
39
NC
——
No connection
40
NC
——
No connection
Note1 ： Please add the FPC connector type and matched one if necessary.
Note2 ： I —— Input ， O —— Output ， P —— Power/Ground
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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3.Absolute Maximum Ratings
Item
Symbol
MIN
MAX
Unit
Remark
Supply Voltage
VDD
-0.3
4.6
V
Logic Input Voltage
R[7: 0], G[7: 0], B[7: 0],
Range
-0.3
VDD+0.3
V
VSYNC,HSYNC,DE,DCLK,DISP
Back Light Forward
Current
I LED
40
mA
Operating Temperature
T OPR
-20
70
℃
Storage Temperature
T STG
-30
80
℃
4. Electrical Characteristics
4.1 LCD Module
GND=0V ， Ta=25 ℃
Item
Symbol
MIN
TYP
MAX
Unit
Remark
Supply Voltage
VDD
3.0
3.3
3.6
V
Low Level
V IL
DGND
—
0.3* VDD
V
Logic Input
Voltage
High Level
V IH
0.7* VDD
—
VDD
V
Low Level
V OL
DGND
—
DGND+0.4
V
Logic Output
Voltage
High Level
V OH
VDD-0.4
—
VDD
V
Black Mode
(Panel+LSI)
TBD
mA
(60Hz)
Power Consumption
Standby Mode
50
uA
Table 4.1 LCD module electrical characteristics
4.2 Backlight Unit
Ta=25 ℃
Item
Symbol
MIN
TYP
MAX
Unit
Remark
Forward Current
I F
—
40
—
mA
Forward Current Voltage
V F
16 LED(8 LED
—
25.6
—
V
Serial ， 2 LED
Backlight Power Consumption
W BL
—
1024
—
mW
Parallel)
LED life time
10000
20000
Table 4.2 Backlight Unit Electrical Characteristics
The information contained herein is the exclusive property of TIANMA MICRO-ELECTRONICS Corporation
and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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Figure 4.2.1 LED Driver Circuit
4.3 BLOCK DIAGRAM
LCD module diagram
LCD Panel
R[7:0] 、 G[7:0] 、 B[7:0]
Data bus
VCOM
Source + Gate
&
Driver
TCON
VSYNC 、 HSYNC 、
4.3 inch
DE 、 DCLK 、 DISP
480(RGB)*272
Control
signal input
Grayscale
Manipulation
Voltage
VDD,GND
DC/DC
Power
VLED+ 、 VLED-
BLU
BLU
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
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5. Timing Chart
5.1 AC Characteristics
Table 5.1 AC Characteristics
5.2 AC Timing Diagram
5.2.1Clock and Data Input Timing Diagram
Figure 5.2.1 Clock and Data Input Timing Diagram
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
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5.2.1.1 SYNC Mode
Figure 5.2.1.1 SYNC Mode
5.2.1.2 SYNC-DE Mode
Figure 5.2.1.2 SYNC-DE Mode
5.3 RGB Input Timing Table
Table 5.3 RGB Input Timing Table
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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5.4 Data Input Format
5.4.1 SYNC Mode Timing Diagram
Figure 5.4.1 SYNC Mode Timing Diagram
5.4.2 SYNC-DE Mode Timing Diagram
Figure 5.4.2 SYNC-DE Mode Timing Diagram
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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5.5 POWER ON/OFF SEQUENCE
5.5.1 POWER ON SEQUENCE
Figure 5.5.1 Power on Sequence
5.5.2 POWER OFF SEQUENCE
Figure 5.5.2 Power off Sequence
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
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6 Optical Characteristics
Item
Symbol Condition
Min
Typ
Max
Unit
Remark
θT
60
70
θB
50
60
View Angles
CR ≧ 10
Degree Note2,3
θL
60
70
θR
60
70
Contrast Ratio
CR
θ=0 o
600
800
Note 3
T ON
Response Time
25 ℃
25
35
ms
Note 4
T OFF
x
0.257
0.307
0.357
White
Note 1,5
y
0.280
0.330
0.380
x
0.532
0.582
0.632
Red
Note 1,5
y
0.299
0.349
0.399
Chromaticity
Backlight is
x
on
0.294
0.344
0.394
Green
Note 1,5
y
0.538
0.588
0.638
x
0.101
0.151
0.201
Blue
Note 1,5
y
0.049
0.099
0.149
Uniformity
U
80
%
Note 6
NTSC
45
50
%
Note 5
2
Luminance
L
715
885
cd/m
Note 7
Test Conditions:
1. I F = 40 mA, and the ambient temperature is 25 ℃ .
2. The test systems refer to Note 1 and Note 2.
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
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Note 1: Definition of optical measurement system.
The optical characteristics should be measured in dark room. After 5 Minutes operation, the optical
properties are measured at the center point of the LCD screen. All input terminals LCD panel must
be ground when measuring the center area of the panel.
Item
Photo detector
Field
Photo detector
Contrast Ratio
Field
Luminance
SR-3A
1°
Chromaticity
500mm
Lum Uniformity
TFT-LCD Module
LCD Panel
Response Time
BM-7A
2°
The center of the screen
Note 2: Definition of viewing angle range and measurement system.
viewing angle is measured at the center point of the LCD by CONOSCOPE(ergo-80) 。
Note 3: Definition of contrast ratio
“White state “: The state is that the LCD should drive by Vwhite.
“Black state”: The state is that the LCD should drive by Vblack.
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Vwhite: To be determined
Vblack: To be determined.
Note 4: Definition of Response time
The response time is defined as the LCD optical switching time interval between “White” state and
“Black” state. Rise time (T ON ) is the time between photo detector output intensity changed from 90%
to 10%. And fall time (T OFF ) is the time between photo detector output intensity changed from 10%
to 90%.
Note 5: Definition of color chromaticity (CIE1931)
Color coordinates measured at center point of LCD.
Note 6: Definition of Luminance Uniformity
Active area is divided into 9 measuring areas (Refer Fig. 2). Every measuring point is placed at the
center of each measuring area.
Luminance Uniformity (U) = Lmin/ Lmax
L-------Active area length W----- Active area width
Lmax: The measured Maximum luminance of all measurement position.
Lmin: The measured Minimum luminance of all measurement position.
Note 7: Definition of Luminance:
Measure the luminance of white state at center point.
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
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7. Environmental / Reliability Test
No
Test Item
Condition
Remarks
1
High Temperature
T= +70 ℃ , 240 hours
IEC60068-2-1:2007
Operation
GB2423.2-2008
2
Low Temperature
Ta = -20 ℃ , 240 hours
IEC60068-2-1:2007
Operation
GB2423.1-2008
3
High Temperature
Ta = +80 ℃ , 240 hours
IEC60068-2-1:2007
Storage
GB2423.2-2008
4
Low Temperature
Ta = -30 ℃ , 240 hours
IEC60068-2-1:2007
Storage
GB2423.1-2008
Storage at High
5
Temperature and
Ta=+60 ℃ , 90% RH
IEC60068-2-78 :2001
Humidity
240 hours
GB/T2423.3 — 2006
Start with cold
temperature,
6
Thermal Shock
-30 ℃ 30 min~+70 ℃ 30 min,
End with high
(non-operation)
Change time:5min, 20 Cycles
temperature,
IEC60068-2-14:1984,G
B2423.22-2002
C=150pF, R=330Ω ， 5points/panel
Air:±8KV, 5times;
7
ESD
Contact:±4KV, 5 times;
IEC61000-4-2:2001
（ Environment: 15 ℃ ～ 35 ℃ ,
GB/T17626.2-2006
30% ～ 60%, 86Kpa ～ 106Kpa ）
Frequency range:10~55Hz,
Stroke:1.5mm
8
Vibration Test
Sweep:10Hz~55Hz~10Hz 2 hours
IEC60068-2-6:1982
for each direction of X.Y.Z.
GB/T2423.10 — 1995
(6 hours for total)(Package
condition)
9
Mechanical Shock
60G 6ms, ±X,±Y,±Z 3times,
IEC60068-2-27:1987
(Non OP)
for each direction
GB/T2423.5 — 1995
10 Package Drop Test
Height:60 cm,
IEC60068-2-32:1990
1 corner, 3 edges, 6 surfaces
GB/T2423.8 — 1995
Note1: Ts is the temperature of panel’s surface.
Note2: Ta is the ambient temperature of sample.
Note3: Before cosmetic and function test, the product must have enough recovery time, at least 2
hours at room temperature.
Note 4: In the standard condition, there shall be no practical problem that may affect the display
function. After the reliability test, the product only guarantees operation, but don’t guarantee all of the
cosmetic specification.
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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8. Mechanical Drawing
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10. Packing Drawing
No
Item
Model (Material)
Dimensions(mm)
Unit
Quantit
Weight(Kg) y
Remark
1
LCM module
TM043NBH02-00
105.5*67.2*4.1
49.4
112
2
Partition_1
Corrugated Paper
513*333*106
0.7
2
3.
Anti-Static Bag
PE
175.8*125*0.05
0.0007
112
Anti-static
4
Dust-Proof Bag
PE
700X530
0.0600
1
5
Partition_2
Corrugated Paper
505*332*4.00
0.09
3
6
Corrugated Bar Corrugated Paper
513*117*3
0.04
8
7
Carton
Corrugated Paper
530*350*250
1.1000
1
8
Total weight
5.54 ± 5%Kg
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11. Precautions for Use of LCD Modules
a)
Handling Precautions
i.
The display panel is made of glass. Do not subject it to a mechanical shock by dropping
it from a high place, etc.
ii.
If the display panel is damaged and the liquid crystal substance inside it leaks out, be
sure not to get any in your mouth, if the substance comes into contact with your skin or clothes,
promptly wash it off using soap and water.
iii.
Do not apply excessive force to the display surface or the adjoining areas since this
may cause the color tone to vary.
iv.
The polarizer covering the display surface of the LCD module is soft and easily
scratched. Handle this polarizer carefully.
v.
If the display surface is contaMinated, breathe on the surface and gently wipe it with a
soft dry cloth. If still not completely clear, moisten cloth with one of the following solvents:
－ Isopropyl alcohol
－ Ethyl alcohol
Solvents other than those mentioned above may damage the polarizer. Especially, do not use the
following:
－ Water
－ Ketone
－ Aromatic solvents
vi.
Do not attempt to disassemble the LCD Module.
vii.
If the logic circuit power is off, do not apply the input signals.
viii.
To prevent destruction of the elements by static electricity, be careful to maintain an
optimum work environment.
10.1.8.1 Be sure to ground the body when handling the LCD Modules.
10.1.8.2 Tools required for assembly, such as soldering irons, must be properly ground.
10.1.8.3 To reduce the amount of static electricity generated, do not conduct assembly and
other work under dry conditions.
10.1.8.4 The LCD Module is coated with a film to protect the display surface. Be care when
peeling off this protective film since static electricity may be generated.
b)
Storage precautions
i.
When storing the LCD modules, avoid exposure to direct sunlight or to the light of
fluorescent lamps.
ii.
The LCD modules should be stored under the storage temperature range. If the LCD
modules will be stored for a long time, the recommend condition is:
Temperature : 0 ℃ ～ 40 ℃ Relatively humidity: ≤ 80%
iii.
The LCD modules should be stored in the room without acid, alkali and harmful gas.
c)
Transportation Precautions
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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i.
The LCD modules should be no falling and violent shocking during transportation, and
also should avoid excessive press, water, damp and sunshine.
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and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of
TIANMA MICRO-ELECTRONICS Corporation.
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