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Contents
1. Operating Precautions .....................................................................................4
2. General Description..........................................................................................5
2.1 Display Characteristics.......................................................................................................5
2.2 Optical Characteristics .......................................................................................................6
3. Functional Block Diagram................................................................................8
4. Absolute Maximum Ratings .............................................................................9
4.1 Absolute Ratings ................................................................................................................9
4.2 Absolute Ratings of Environment .......................................................................................9
5. Electrical Characteristics ...............................................................................10
5.1 TFT-LCD Driving ..............................................................................................................10
5.2 Backlight Unit Driving ....................................................................................................... 11
6. Signal Characteristic ......................................................................................12
6.1 Pixel Format Image ..........................................................................................................12
6.2 Scanning Direction ...........................................................................................................12
6.3 The Input Data Format .....................................................................................................13
6.4 TFT- LCD Interface Signal Description.............................................................................14
6.5 TFT- LCD Interface Timing ...............................................................................................15
6.6 LED Backlight Unit Interface Signal Description ..............................................................16
6.7 Power ON/OFF Sequence ...............................................................................................16
7. Connector & Pin Assignment.........................................................................17
7.1 TFT- LCD Signal (CN1): LCD Connector .........................................................................17
7.2 LED Backlight Unit (CN2): Backlight Connector...............................................................17
7.3 PIN 1 definition of CN1 and CN2 .....................................................................................18
8. Reliability Test Criteria ...................................................................................18
9. Mechanical Characteristics............................................................................20
10. Label and Packaging ....................................................................................21
10.1 Shipping Label (on the rear side of TFT-LCD display) ...................................................21
10.2 Carton Package .............................................................................................................21
11 Safety..............................................................................................................22
11.1 Keen Edge Requirements ..............................................................................................22
11.2 Materials.........................................................................................................................22
11.3 Capacitors ......................................................................................................................22
11.4 National Test Lab Requirement ......................................................................................22
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Record of Revision
Version and Date Page Old description New Description Remark
0.1, May.22, 2009 All First edition preliminary specifications
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1. Operating Precautions
1) Display area (Polarizer) of TFT-LCD Module is easily to be damaged, please be cautious and not
to scratch it.
2) Be sure to power off your machine before connecting or disconnecting your signal cable to
TFT-LCD Module.
3) Wipe off water drop on display area immediately. Long contact with water may cause
discoloration or spots.
4) When the panel surface is soiled, wipe it with absorbent cotton or soft cloth.
5) Display area (Glass) of TFT-LCD Module may be broken or cracked if bump Module against hard
object.
6) To avoid ESD (Electro Static Discharde) damage, be sure to ground yourself before handling
TFT-LCD Module.
7) Do not open nor modify the TFT-LCD module assembly.
8) Do not press the reflector sheet at the back of the module to any direction.
9) In case if TFT-LCD module has to be put back into the packing container slot after it was taken
out from the container, do not press the center of the LED Reflector edge. Instead, press at the
far ends of the LED Reflector edge softly. Otherwise the TFT-LCD Module may be damaged.
10) When inserting or removing of your signal cable to TFT-LCD Module, be sure not to apply
abnormal force (rotate, tilt…etc.) to the Connector of the TFT-LCD Module.
11) TFT-LCD Module is not allowed to be twisted & bent even force is added on module in a very
short time. Please design your display product well to avoid external force applying to module by
end-user directly.
12) Small amount of materials without flammability grade are used in the TFT-LCD module. The
TFT-LCD module should be supplied by power complied with requirements of Limited Power
Source (IEC60950 or UL1950), or be applied exemption.
13) Severe temperature condition may result in different luminance, response time.
14) Continuous operating TFT-LCD Module under high temperature environment may accelerate
LED light bar exhaustion and reduce luminance dramatically.
15) The data on this specification sheet is applicable when TFT-LCD module is placed in landscape
position.
16) Continuous displaying fixed pattern may induce image sticking. It’s recommended to use screen
saver or moving content periodically if fixed pattern is displayed on the screen.
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2. General Description
G057VN01 V1 is designed for industrial display applications with VGA (640 x RGB x 480) resolution
and 262k colors (RGB 6-bits). It is composed of a TFT-LCD panel, driver ICs, control and power
supply circuits board and backlight unit including LED driver circuit. G057VN01 V1 offers CMOS
interface for display signal input.
2.1 Display Characteristics
The following items are G057VN01 V1 characteristics summary at 25 (Room Temperature).
Items Unit Specifications
Screen Diagonal inch 5.7
Active Area mm 115.2(H) x 86.4(V)
Pixels H x V
640 x 3(RGB) x 480
Pixel Pitch mm 0.18 x 0.18
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode TN, Normally White
Nominal Input Voltage VDD Volt 3.3 typ.
Typical Power Consumption Watt 3.34W (LCD:0.46W/LED BLU: 2.88W)
@ All black pattern, Full Load and VLED=12V
Weight Grams 160g (typ.), 175g (max.)
Physical Size mm 144.0(H)x 104.6(V) x 12.3(D) (typ.)
Electrical Interface CMOS 6-bit Parallel RGB
Surface Treatment Anti-Glare, Hardness 3H
Support Color 262K colors
The most suitable view angle 12 o’clock
Temperature Range
Operating
Storage (Non-Operating)
oC
oC
-30 to +85
-30 to +85
RoHS Compliance RoHS Compliance
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2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25 (Room Temperature).
Item Unit Conditions Min. Typ. Max. Remark
White Luminance cd/m2 VLED =12V, DPWM =100%
(center point) 525 700 - Note 1
Uniformity
% 5 Points - 1.3
Note
1, 2, 3
Contrast Ratio 500 800 - Note 4
msec Rising- 15 20
msec Falling - 10 15
Response Time
msec Rising + Falling - 25 35
Note 5
degree
degree
Horizontal (Right)
CR = 10 (Left)
70
70
80
80
-
-
Viewing Angle
degree
degree
Vertical (Upper)
CR = 10 (Lower)
60
60
70
70
-
-
Note 6
White x 0.263 0.313 0.363
White y 0.279 0.329 0.379
Red x 0.510 0.560 0.610
Red y 0.280 0.330 0.380
Green x 0.275 0.325 0.375
Green y 0.535 0.585 0.635
Blue x 0.100 0.150 0.200
Color / Chromaticity
Coordinates
(CIE 1931)
Blue y 0.055 0.105 0.155
Color Gamut % - 50 -
Note 1: Measurement method
Equipment Pattern Generator, Power Supply, Digital Voltmeter, Luminance meter (SR_3 or equivalent)
Aperture
Test Point Center
Environment < 1 lux
LCD Module SR_3 or
equivalent
measurin
g
distance
Module Driving Equipment
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Note 2: Definition of 5 points position (Display active area: 115.2mm(W) x 86.4mm(H))
12
3
45
H/4
H/4
H/4
H/4
H
W
W/4 W/4 W/4 W/4
Note 3:
The luminance uniformity of 5 points is defined by dividing the maximum luminance value by the minimum luminance
value at full white condition.
Note 4: Definition of contrast ratio (CR):
Note 5: Definition of response time:
The output signals of photo detector are measured when the input signals are changed from “White” to “Black” (falling
time) and from “Black” to “White” (rising time), respectively. The response time interval definition is between 10% and 90%
of amplitude. Please refer to the figure as below.
Maximum Brightness of five points
ӬW5 = Minimum Brightness of five points
Contrast ratio
(
CR
)
=
Brightness @ “White” state
Brightness @ “Black” state
100
90
10
0
%
Optical
response
White Black White
Tf Tr
90
10
0
Optical
response
White Black White
Tr
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Note 6: Definition of viewing angle
10, at the screen center, over 180° horizontal and 180° vertical
range. The 180° horizontal (θL, θR) and 180° vertical (ΦH, ΦL) range are illustrated as following figure.
3. Functional Block Diagram
The following diagram shows the functional block of the G057VN01 V1 color TFT/LCD module.
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4. Absolute Maximum Ratings
4.1 Absolute Ratings
Item Symbo Min Max Unit Remark
Logic/LCD Drive Voltage VDD -0.3 +3.6 Volt Ta= 25oC
LCD Input Signal Voltage VIN -0.3 +3.6 Volt Ta= 25oC
LED BLU Drive Voltage VLED 0 23 Volt Ta= 25oC
LED Dimming Input Voltage
Hi h
VPWM 0 8 Volt Ta= 25oC
4.2 Absolute Ratings of Environment
Item Symbol Min Max Unit Remark
Operating Temperature TOP -30 +85к Note 1, 2
Operation Humidity HOP 5 95 %RH Note 1, 2
Storage Temperature TST -30 +85 к Note 1
Storage Humidity HST 5 95 %RH Note 1
Note 1: Maximum Wet- tion.
Note 2: Only operation is guaranteed. Optical performance should be evaluated at 25 only.
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5. Electrical Characteristics
5.1 TFT-LCD Driving
5.1.1 Power Specification
Symbol Parameter Min Typ Max Units Remark
VDD Logic/LCD Drive Voltage 3.0 3.3 3.6 Volt
IDD VDD Current - 140 155 mA All Black Pattern
(VDD=3.3V, at 60Hz)
Irush LCD Inrush Current - - 1.5 A Note 1
PDD VDD Power - 0.46 0.51 Watt
All Black Pattern
(VDD=3.3V, at 60Hz)
VDDrp Allowable Logic/LCD Drive Ripple Voltage - - 100 mVp-p
All Black Pattern
(VDD=3.3V, at 60Hz)
Note 1: Measurement condition:
Q3
AO6402
G
D2S
D1
D5
D6
Q3
AO6402
G
D2 S
D1
D5
D6
C1
1uF/16V
C2
1uF/25V
C3
0.01uF/25V
F1
VR1
47K
+12.0V
VCC
SW1
SW MAG-SPST
1 2
(High to Low)
Control
Signal
(LCD Module Input)
R2
1K
+3.3V
R1
47K
R2
1K
90%
10%
VDD rising time
0V
3.3V
0.5ms
V
DD
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5.1.2 Signal Electrical Characteristics
Input signals shall be low or Hi-Z state when VDD is off.
Parameter Symbol Min. Typ. Max. Unit Remarks
High VIH 0.7VDD - VDD Volt
Logic Input Voltage for
Display Signals Low VIL 0 - 0.3VDD Volt
High VIH 0.7VDD - VDD Volt
Input Voltage for RL/UD
Low VIL 0 - 0.3VDD Volt
5.2 Backlight Unit Driving
5.2.1 Parameter guideline for LED
Following characteristics are measured under stable condition using a LED driving board at 25 om Temperature)
Symbol Parameter Min Typ Max Units Remark
VLED Input Voltage 9 12 20 Volt
ILED Input Current - 0.24 A VLED =12V, DPWM =100%
PLED Power Consumption - 2.88 W VLED =12V, DPWM =100%
IrushLED Inrush Current - TBD A VLED =12V, DPWM =100%
Dimming control Voltage High 1.5 3.3 5.5 Volt
VPWM DIM Dimming control Voltage Low - - 0.2 Volt
FPWM Dimming Frequency 200 30K Hz
DPWM Dimming duty cycle 1 100 %
Note 1,2
On Control Voltage 2 3.3 5.5 Volt
VLED On/Off Off Control Voltage - - 0.8 Volt
Note 3, 4
Operating Life 25000 50000 Hrs Note 5, 6
Note 1: PWM dimming function can be operated by PWM signal. PWM duty cycle can adjust white Luminance.
(PWM High: ON and PWM Low: OFF)
Note 2: PWM signal can not be floating and pull-down to ground when waiting.
Note 3: Enable (VLED On/Off) must be turned on late than VLED and PWM Signal.
Note 4: Enable (VLED On/Off) must be turned off early than VLED and PWM Signal.
Note 5: If G057VN01 V1 module is driven by high current or at high ambient temperature & humidity condition. The
operating life will be reduced.
Note 6: Operating life means brightness goes down to 50% initial brightness. Typical operating life time is estimated data.
Note 7: See Section 6.6 for LED Backlight Unit Interface Signal Description
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6. Signal Characteristic
6.1 Pixel Format Image
Following figure shows the relationship between input signal and LCD pixel format.
6.2 Scanning Direction
The following figures show the image seen from the front view. The arrow indicates the direction of scan.
Note 1: TFT-LCD interface signal description is shown in section 6.4.
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6.3 The Input Data Format
This product displays 262,144 colors in terms of the 64 grey levels on RGB respectively. The following table demonstrates
the display of input data.
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6.4 TFT- LCD Interface Signal Description
Note 1: “Low” stands for 0V. “High” stands for 3.3V. “NC” stands for ”No Connection”.
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6.5 TFT- LCD Interface Timing
6.5.1 Timing Characteristics
DE mode only
Signal Symbol Min. Typ. Max. Unit Remark
Clock frequency (DOTCLK) 1/ TCLOCK 23.9 25.2 34.2 MHz Note1
Period TH 770 800 1000
Active THD 640
Horizontal Section
Blanking THB 130 160 360
TCLOCK Note1
Period TV 516 525 570
Active TVD 480
Vertical Section
Blanking TVB 36 45 90
TLINE Note1
Note 1: Recommended frame rate is 60 Hz.
6.5.2 Input Timing Diagram
DOTCLK
DE
TH
THB THD
DE
TV
TVB TVD
Input Timing Definition ( DE Mode)
TCLOCK
Input
Data
Pixel
1
Pixel
2
Pixel
3
Pixel
N-1
Pixel
N
Invaild
Data
Invaild
Data
Pixel
1
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6.6 LED Backlight Unit Interface Signal Description
Pin # Symbol Pin Description
1 VLED 12V input
2 VLED 12V input
3 GND Ground
4 GND Ground
5 PWM DIM 1~100% PWM dimming
6 LED On/Off 0V-Off; 3.3V/NC-On
6.7 Power ON/OFF Sequence
VDD power, LCD interface signals and backlight on/off sequence are shown in the following chart. Signals from any
system shall be Hi-Z state or low level when VDD is off.
Power ON/OFF sequence timing
Value
Parameter
Min. Typ. Max.
Units
T1 0.5 - 10 ms
T2 0 - 50 ms
T3 0 - 50 ms
T4 0 - 10 ms
T5 200 - - ms
T6 200 - - ms
T7 500 - - ms
ON/OFF sequence should be applied to avoid abnormal function in the display. Please make sure to turn off the power
when you plug the cable into the input connector or pull the cable out of the connector.
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7. Connector & Pin Assignment
7.1 TFT- LCD Signal (CN1): LCD Connector
Manufacturer Starconn
Connector Model Number 089H33-000100-G2-R, compatible with
IMSA-9637S-33Y902 & ELCO 08-6210--033-340-800+
Pin# Symbol Pin# Symbol Pin# Symbol
1 GND 12 GND 23 B3
2 DOTCLK 13 G0 24 B4
3 NC 14 G1 25 B5
4 NC 15 G2 26 GND
5 GND 16 G3 27 DE
6 R0 17 G4 28 VDD
7 R1 18 G5 29 VDD
8 R2 19 GND 30 R/L
9 R3 20 B0 31 U/D
10 R4 21 B1 32 NC
11 R5 22 B2 33 GND
7.2 LED Backlight Unit (CN2): Backlight Connector
Manufacturer JST
Connector Model Number SM06B-SRKS-G-TB, compatible with JST
SM06B-SRSS-TB (LS) (SN)
Mating Connecter Model Number JST SHR-06V-BKHF-B or compatible
Pin # Symbol Pin # Symbol
1 VLED 4 GND
2 VLED 5 PWM DIM
3 GND 6 LED ON/OFF
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7.3 PIN 1 definition of CN1 and CN2
8. Reliability Test Criteria
Items Required Condition Remark
Temperature Humidity Bias Note 2
High Temperature Operation 85 Note 2
Low Temperature Operation -3 Note 2
High Temperature Storage 85 Note 2
Low Temperature Storage -30к,300 hours Note 2
Thermal Shock Test -20к/30 min ,60к/30 min ,100cycles Note 2
Hot Start Test 85к/1 Hr (min.), power on/off per 5 minutes, repeat 5 times Note 2
Cold Start Test -30к/1 Hr (min.), power on/off per 5 minutes, repeat 5 times Note 2
Shock Test
(Non-Operating) 50G,20ms,Half-sine wave, (±X, ±Y, ±Z) Note 2
Vibration Test
(Non-Operating) 1.5G, 10~200~10Hz, Sine wave, 30mins/axis, 3 direction (X, Y, Z) Note 2
ESD Contact Discharge: ±8KV, 150pF(330Ω) 1sec, 8 points, 25 times/point
Air Discharge: ±15KV, 150pF(330Ω) 1sec, 8 points, 25 times/point Note 1,2
Attitude Test Operating: 14,000 ft, Ramp: 2000 ft/min, 8hrs
Non-operating: 40,000 ft, Ramp: 2000 ft/min, 24hrs Note 2
Note1: According to EN61000-4-2 ESD class B criteria, some performance degradation is allowed. TFT-LCD module
is self-recoverable, no data lost and no hardware failures after test.
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Note2:
Water condensation is not allowed for each test items.
Each test is done by new TFT-LCD module. Don’t use the same TFT-LCD module repeatedly for reliability test.
The reliability test is performed only to examine the TFT-LCD module capability.
To inspect TFT-LCD module after reliability test, please store it at room temperature and room humidity for 24
hours at least in advance.
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9. Mechanical Characteristics
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10. Label and Packaging
10.1 Shipping Label (on the rear side of TFT-LCD display)
10.2 Carton Package
Max. capacity: 60 pieces TFT-LCD module per carton
Max. weight: 12.95 kg per carton
Outside dimension of carton: 520(L)mm* 340(W)mm* 250(H)mm
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11 Safety
11.1 Keen Edge Requirements
There will be no keen edges or corners on the display assembly that could cause injury.
11.2 Materials
11.2.1 Toxicity
There will be no carcinogenic materials used anywhere in the TFT-LCD module. If toxic materials are used, they will
be reviewed and approved by the responsible AUO toxicologist.
11.2.2 Flammability
All components including electrical components that do not meet the flammability grade UL94-V1 in the TFT-LCD
Module will complete the flammability rating exception approval process.
The printed circuit board will be made from material rated 94-V1 or better. The actual UL flammability rating will be
printed on the printed circuit board.
11.3 Capacitors
If any polarized capacitors are used in the TFT-LCD module, provisions will be made to keep them from being
inserted backwards.
11.4 National Test Lab Requirement
The TFT-LCD Module will satisfy all requirements for compliance to UL 60950 (U.S.A. Information Technology
Equipment).
