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Model No.TM050RDH03
MODEL NO
:
TM050RDH03
MODEL VERSION:
41
SPEC VERSION :
2.1
ISSUED DATE:
2019-04-10
□ Preliminary Specification
■ Final Product Specification
Customer :
Approved by
Notes
TIANMA Confirmed :
Prepared by
Checked by
Approved by
Lifeng Chen
Xiaoxing Ding
Kevin
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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Model No.TM050RDH03
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 .................................................................................................................................. 9
6
Optical Characteristics ................................................................................................................ 13
7
Environmental / Reliability Test ................................................................................................... 16
8
Mechanical Drawing.................................................................................................................... 17
9
Packing Drawing ......................................................................................................................... 18
10
Precautions for Use of LCD Modules...................................................................................... 19
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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Model No.TM050RDH03
Record of Revision
Rev
Issued Date
Description
Editor
2.0
2017-05-23
Final Spec Release.
Lifeng Chen
2.1
2019-04-10
Change packing from cartons to tray
Bin Wang
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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Model No.TM050RDH03
1 General Specifications
Feature
Spec
Size
5.0 inch
Resolution
800(RGB) x 480
Technology Type
a-Si
Pixel Configuration
R.G.B. Vertical Stripe
Display Spec.
Pixel pitch(mm)
0.135*0.135
Display Mode
TM with Normally White
Surface Treatment
Anti-Glare(3H)
Viewing Direction
12 o’clock
Gray Scale Inversion Direction
6 o’clock
LCM (W x H x D) (mm)
120.70x75.80x3.10
Active Area(mm)
108.00x64.80
Mechanical
With /Without TSP
Without TSP
Characteristics
Matching Connection Type
HRS: FH19SC-40S-0.5SH
LED Numbers
14 LEDs
Weight (g)
57
Interface
RGB 24bits
Electrical
Characteristics
Color Depth
16.7M
Gate IC
HX8664-B00BPD400-B
Driver IC
Source IC
HX8264-D02DPD400-A
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%
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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Model No.TM050RDH03
2 Input/Output Terminals
Matching connector: FH19SC-40S-0.5SH(Hirose)
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
CLKIN
I
Clock for input data. Data latched at falling edge
of this signal.
Standby mode. STBYB=“1”: Normally operation.
31
STBYB
I
STBYB=“0”: Standby mode .Timing controller,
source driver will turn off, all output are High-Z.
32
HSD
I
Horizontal sync input, negative polarity
Support SYNC
33
VSD
I
Vertical sync input, negative polarity
mode only
34
DEN
I
Data input enable, effective only in DE mode.
35
NC
--
No connection
36
GND
P
Ground
37
XR
--
NC
38
YD
--
NC
39
XL
--
NC
40
YU
--
NC
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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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Model No.TM050RDH03
Note1 ： Please add the FPC connector type and matched one if necessary .
Note2 ： I ―― Input, O ―― Output, P ―― Power/Ground
3 Absolute Maximum Ratings
GND=0V
Item
Symbol
MIN
MAX
Unit
Remark
Power Voltage
VCC
-0.5
5.0
V
Input voltage
V IN
-0.5
5.0
V
Note1
Operating Temperature
Top
-20
70
℃
Storage Temperature
Tst
-30
80
℃
--
≤ 95
%
Ta ≤ 40 ℃
--
≤ 85
%
40 ℃＜ Ta ≤ 50 ℃
Relative Humidity
Note2
RH
--
≤ 55
%
50 ℃＜ Ta ≤ 60 ℃
--
≤ 36
%
60 ℃＜ Ta ≤ 70 ℃
--
≤ 24
%
70 ℃＜ Ta ≤ 80 ℃
Absolute Humidity
AH
--
≤ 70
g/m ³
Ta ＞ 70 ℃
Table 3 Absolute Maximum Ratings
Note1: Input voltage include R0~R5, G0~G5, B0~B5, Dotclk, Hsync, Vsync, Enable, R/L, U/D
Note2: Ta means the ambient temperature.
It is necessary to limit the relative humidity to the specified temperature range.
Condensation on the module is not allowed.
4 Electrical Characteristics
4.1 Driving TFT LCD Panel
Item
Symbol
Min
Typ
Max
Unit
Remark
Supply Voltage
VDD
3.0
3.3
3.6
V
Input Signal Low Level
V B IL B
0
--
0.3xVDD
V
Voltage
High Level
V B IH B
0.7xVDD
--
VDD
V
Output
Low Level
V B OL B
--
--
GND+0.4
V
Signal
Voltage
High Level
V B OH B
VDD-0.4
--
--
V
(Panel+LSI)
Black Mode (60Hz)
297
mW
Power Consumption
Standby Mode
101
mW
Note1: For different LCM, the value may have a bit of difference.
Note2: To test the current dissipation, use “all Black Pattern”.
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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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4.2 Backlight Unit
Item
Symbol
Min
Typ
Max
Unit
Remark
Channel1
I B F B
-
20
-
mA
Note 1
Forward Voltage
V B F B
-
21.7
-
V
Backlight Power Consumption
W B BL B
-
868
-
mW
Life Time
-
10,000
(20,000)
Hrs
Note 3
Table 4.2 LED backlight characteristics
Note1: The LED driving condition is defied for each LED module (7 LED Serial, 2 LED Parallel).
Note2: Under LCM operating, the stable forward current should be inputted. And forward voltage is
for reference only.
Note3: I F is defined for one channel LED. Optical performance should be evaluated at Ta=25 ℃ only
if LED is driven by high current, high ambient temperature & Humidity condition. The life time of
LED will be reduced. Operating life means brightness goes down to 50% initial brightness. Typical
operating life time is estimated data.
Note4: The LED driving condition is defined for each LED module.
Figure 4.2 LED connection of backlight
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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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4.3 Block Diagram
LCD Module diagram
LCD Panel
R[7:0] 、 G[7:0] 、
B[7:0]
Data bus
VSD 、 HSD 、 DEN 、 CLKIN 、
5.0 inch
Source +
STBYB
800(RGB)*480
Gate Driver
VGH 、 VGL 、
AVDD 、 Gamma
DC/DC
voltage
VDD 、 GND
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
Input Clock and Data Timing
Parameter
Symbol
Min
Typ
Max
Unit
Remark
HSD Setup Time
T B hst B
8
ns
HSD Hold Time
T B hhd B
8
-
-
ns
VSD Setup Time
T B v st B
8
ns
VSD Hold Time
T B v hd B
8
-
-
ns
Data Setup Time
T B dsu B
8
ns
Data Hold Time
T B dhd B
8
-
-
ns
DE Setup Time
T B esu B
8
ns
DE Hold Time
T B ehd B
8
-
-
ns
CLKIN Cycle Time
T B cph B
20
-
-
ns
CLKIN Pulse Width
T B cwh B
40
50
60
%
Output stable time
Tsst
-
-
6
us
VDD Power ON Slew rate
Tpor
20
ms
RSTB pulse width
TRst
10
-
-
us
Table 5.1 Input Clock and Data Timing
Figure 5.1 Input Clock and Data 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 Data Input Format
5.2.1 Parameter Setting Of Timing
Spec
Parameter
Symbol
Min
Typ
Max
Unit
Horizontal display area
t B hd B
800
CLKIN
CLKIN frequency (60Hz)
f B clk B
-
30
50
MHZ
One Horizontal Line
t B h B
889
928
1143
CLKIN
HSD pulse width
t B hpw B
1
48
255
CLKIN
HSD blanking
t B hb B
88
CLKIN
HSD front porch
t B hf p B
1
40
255
CLKIN
Vertical display area
t B v d B
480
T B H B
VSD period time
t B v B
513
525
767
T B H B
VSD pulse width
t B v pw B
3
3
255
T B H B
VSD Blanking(tvb)
t B v b B
32
T B H B
VSD Front porch (tvfp)
t B v f p B
1
13
255
T B H B
Table 5.2 Parameter Setting Of Timing T
5.2.2 Horizontal Input Timing Diagram （ SYNC mode ）
Figure 5.2 Horizontal 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
TIANMA MICRO-ELECTRONICS Corporation.
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5.2.3 Vertical Input Timing Diagram
t vp
w
VSD
HSD
DEN
t vb
t vd
t vfp
t v
Figure 5.2.3 Vertical Input Timing Diagram
5.3 Power ON/OFF Sequence
Figure 5.3 Power On/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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BLU
VDD
STBYB
Source
T=0
T
VDD → Display on → Source → BLU
Figure 5.3 Power On Sequence
BLU
VDD
Source
STBYB
T=0
T
Display off → BLU → Source → VDD
Figure 5.3 Power Off Sequence
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6 Optical Characteristics
Item
Symbol Condition
Min
Typ
Max
Unit
Remark
θT
40
50
-
θB
60
70
-
View Angles
CR ≧ 10
Degree Note2,3
θL
60
70
-
θR
60
70
-
Contrast Ratio
CR
θ=0 o
500
600
-
Note 3
T ON
Response Time
25 ℃
-
20
30
ms
Note 4
T OFF
x
0.260
0.310
0.360
White
Note 1,5
y
0.280
0.330
0.380
x
0.540
0.590
0.640
Red
Note 1,5
y
0.300
0.350
0.400
Chromaticity
Backlight is
x
on
0.298
0.348
0.398
Green
Note 1,5
y
0.520
0.570
0.620
x
0.095
0.145
0.195
Blue
Note 1,5
y
0.060
0.110
0.160
Uniformity
U
75
80
--
%
Note 6
NTSC
--
50
--
%
Note 5
2
Luminance
L
200
250
--
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
TIANMA MICRO-ELECTRONICS Corporation.
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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.
Photo detector
Field
500mm
TFT-LCD Module
LCD Panel
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.
Vwhite: To be determined
Vblack: To be determined.
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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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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
TIANMA MICRO-ELECTRONICS Corporation.
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7 Environmental / Reliability Test
No
Test Item
Condition
Remarks
1
High Temperature
IEC60068-2-1:2007
Operation
Ts=+70 ℃， 240 hours
GB2423.2-2008
2
Low Temperature
IEC60068-2-1:2007
Operation
Ta=+20 ℃， 240 hours
GB2423.1-2008
3
High Temperature
IEC60068-2-1:2007
Storage
Ta=+80 ℃， 240 hours
GB2423.2-2008
4
Low Temperature
IEC60068-2-1:2007
Storage
Ta=-30 ℃， 240 hours
GB2423.1-2008
Storage at High
5
Temperature and
Ta=+60 ℃， 90% RH 240 hours
IEC60068-2-78 :2001
Humidity
GB/T2423.3 — 2006
Start with cold temperature,
-20 ℃ 30min ~+80 ℃ 30min ，
6
Thermal Shock
End with high temperature,
(non-operation)
Change time ： 5min ， 100 cycles
IEC60068-2-14:1984,GB24
23.22-2002
C=150pF,R=330 Ω , 5 point/panel,
Air: ± 8KV, 5 times; Contact ± 4KV,5times IEC61000-4-2:2001
7
ESD
(Environment:15 ℃
GB/T17626.2-2006
~35 ℃ ,30%~60%,80Kpa~106Kpa)
Frequency range:10~55Hz
Sroke:1.5mm
8
Vibration Test
Sweep:10Hz~55Hz~10Hz 2 hours for each
IEC60068-2-6:1982
direction of X.Y.Z(6 hours for
GB/T2423.10 — 1995
total)(package condition)
Mechanical Shock
9
Half Sine Wave 60G 6ms, ± X, ± Y, ± Z 3 IEC60068-2-27:1987
(Non OP)
times for each direction
GB/T2423.5 — 1995
IEC60068-2-32:1990
10 Package Drop Test
Height:60cm,1corner,3edges,6surfaces
GB/T2423.8 — 1995
Random Vibration:
0.015G*G/Hz for 5-200Hz,
11
Package Vibration
IEC60068-2-34
Test
-6dB/Octave from 200-500Hz
2 hours for each direction of X,Y,Z
GB/T2423.11
(6 hours for total)
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.
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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8 Mechanical Drawing
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9
Packing Drawing
9.1 Packaging Material
No
Item
Model (Material)
Dimensions(mm)
Unit Weight(Kg)
Quantity
Remark
1
LCM module
TM050RDH03-41
120.70×75.80×3.10
0.057
126
2
Tray
PET
485×330×13.8
0.22
24
3
Dust-proof Bag
PE
235mm×150m×0.05mm
0.021
1
4
Carton
Corrugated Paper
544×365×250
1.01
1
5
BOX
Corrugated Paper
520×345×74
0.35
3
7
Label
100 × 52
0.001
1
8
Total weight
14.54Kg ± 5%
Note: Packaging Specification and Quantity
Module quantity in a carton ： 7trayx6pcsx3box= 126pcs
9.2 Packing Instruaction
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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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10 Precautions for Use of LCD Modules
10.1
Handling Precautions
10.1.1 The display panel is made of glass. Do not subject it to a mechanical shock by dropping
it from a high place, etc.
10.1.2 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.
10.1.3 Do not apply excessive force to the display surface or the adjoining areas since this
may cause the color tone to vary.
10.1.4 The polarizer covering the display surface of the LCD module is soft and easily
scratched. Handle this polarizer carefully.
10.1.5 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
10.1.6 Do not attempt to disassemble the LCD Module.
10.1.7 If the logic circuit power is off, do not apply the input signals.
10.1.8 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.
10.2
Storage precautions
10.2.1 When storing the LCD modules, avoid exposure to direct sunlight or to the light of
fluorescent lamps.
10.2.2 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%
10.2.3 The LCD modules should be stored in the room without acid, alkali and harmful gas.
10.3
Transportation Precautions
10.3.1 The LCD modules should be no falling and violent shocking during transportation, and
also should avoid excessive press, water, damp and sunshine.
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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