AT050TN33
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LCD MODULE SPECIFICATION
Model No : AT050TN33
Approval option : □ Specification
□ Sample
Customer...
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LCD MODULE SPECIFICATION
Model No : AT050TN33
Approval option : □ Specification
□ Sample
Customer’s Confirmation
Customer
Approved by:
Date:
Note:
Center Confirmed :
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Contents
1. General 8pec Wications ..........................................................................................1
2. Pin Assignment .............................................................................................2
2.1. TFT LCD PanelDrwing 8ection......................................................................................2
2.2.Touch 8creen Panel 8ection.............................................................................................4
3. 0peration 8pecWic ations ........................................._..........................................5
3.1. Absolute Maximum Ratings............................................................................................5
3.2. Typical operation conditions...........................................................................................6
3.3 acklight Drwing Conditions................................................1.........................................6
3.4. Power 8equence ............................................................................................................7
3.5. Timing Characteristics 8
3.5.1. Timing Conditions...................................................................................................8
3.5.2. Timing Diagram ........................................... .......:: ............9
4. Touch 8creen Panel8pecifications ι c ..................10
4.1. Electrical Characteristics
10
4.2.M echanical &Reliabily Characteristics
4.3. Linearity Definilion..............................................:............
.......12
11
4.4. Housing design .................. .......................................13
5. 0ptical 8pecifications ................................... 14
6. Reliabilily Test Ilems ..................................:.....................................................18
7. GeneralPrecaulions ............ ...........'-.L .......:........................................ .............19
7.1.8af y .........................................................................................................................19
72Handlln9 1 19
7.3. 8tatic Electricity..............................................................................................................19
7.4. 810rage ........................:. ................................................................................................19
7.5. Cleaning ........................................................................................................................19
8. M echanicalDrawing ...........................................................................................20
9. P ac kage Drawing ...........................................................................................21
9.1 Packaging MaterialTable..............................................................................................21
9.2 Packaging Q uantity ......................................................................................................21
9.3 Packaging Drawing.......................................................................................................22
地址:深圳市罗湖区人民南路 3002深圳国际贸易中心大厦 12F3C
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地址:深圳市罗湖区人民南路 3002深圳国际贸易中心大厦 12F3C
电话:0755-33137038
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1.General Specifications
No. Item Spection Rema
LCD size 5.0 inch(Diagonal)
2 Driver element a-8iTFT aclwe malrix
3 Resolulion 480 x RG8 x 272
4 Display mode Normally WhileTransmissive
5 Dolp ch 0.077! V)x 0.231(H) mm
6 Aclive area J 110.88! V)x 62.832(H) mm
a
7 Module size 120.70! V)x 75.80(H) x 4.25(D) mm
8 8urface Irealmenl AnGl lare
9 Color arrangemenl RG8-slripe
10 Inlerface Digilal
11 acklighPl ower consumplion 0.792 W(Typ.)
12 PanelPower consumplion 63 rnWσ"yp.)
13 Weighl 83gσ"yp.)
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J
2. Pin Assignment
2.1.TFT LCD Panel Driving Section
FPC Connector is used for the module electronics interface.The recommended model
is FHI98C-408-0.58H manufactured by HIR08E
Pin No. 5ymbot t!O Funct n Rema
VlED- P Power for LED backlight cathode
2 VlED+ P Power for LED backlight anode
3 GND P Power ground
4 V.. P Power voRage
5 RO Red data (L88)
6 Rl Red data
7 R2 Red data P
8 R3 Red data
9 R4 Red data
10 R5 Red data
11 R6 Red data
12 R7 Red data (M88)
13 GO Green data (L88)
14 Gl Green data
15 G2 Green data
16 G3 Green data
17 G4 Green data
18 G5 Green data
19 G6 Green data
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20
G7
Green data (M88)
21
81ue data (L88)
22
1
81ue data
23 2
81ue data
24
3
81ue data
25
4
81ue data
26
5
81ue data
27 6
81ue data
28
7
81ue data (M88)
29
GND
P
Power ground
30
CLK
F
Pixel clock
31
DI8P
Display on/off
P
32
NC
No Connection
33
NC
No Connection
34
DE
Data Enable
35 NC
No Connection
36
GND
P
Power ground
37
Xl
1/0
Right electrode - di 'erential analog
38
Yl
1/0
ottom electrode - di 'erential analog
39
X2 1/0 Left electrode - di 'erential analog
40
Y2
1/0
Top electrode - di erential analog
1: input0: outputP: Power
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2.2. Touch Screen Panel Section
Symbol
1/0
Function
Remark
X1
Right
Right electrode - differential analog
Y1
Bottom
BoUom electrode - differential analog
X2
Left
Left electrode - differential analog
Y2
Top
Top electrode - differential analog
Note: Touch Screen Panel Block
Top View
Y2 X2 Y1 X1
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3. Operation Specifications
3.1. Absolute Maximum Ratings
Vlues
lIem II1Ibol Unit R nark
Min. Max.
Powervonage V oo -0.5 5.0 V
Inpulsignalvonage Logic inpul -0.5 5.0 V
operalion lemperalure To -10 60 Nole 34
810rage lemperature T -20 70 Nole 34
LED Reverse Vollage V. 1.2 V
Ea LED
Note 2
LED For !ard Currenl 1 25 W Ea LED
NoIe 1:The absolule maximum raling values of Ihis produclare nolallo I8d 10 be
exceeded alany limes.A module should be used wilh a of Ihe absolule
maximum ralings c eededIhe characlerislics of Ihe module may nolbe
recovered. or in an exlreme condilionIhe module may be permanenlty
de royed
NoIe 2: V.Condilions: Zener Diode 20rr
NoIe 3: 90% RH Max.(Max wellemp. is 40.C )
M Imum I-bulb lemperalure is al38.C or less.And No condensalion (no
drops 01dew)
Relaln NUlflldl tt'.
+40'CRH
. •• '"
Toprralu
op t '
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Nole 4: 1n case of emperalure below O.CI he response lime olliqulid c gla1 (LC)
becomes slo I8r and Ihe color of panel darker Ihan normal one
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3.2. Typi cal operati on conditions
Values
lIem Slll1lbol Unit Remark
Min. Typ. Max.
Power volage V.. 3.0 3.3 3.6 V
Current for Drwer 1.. 19 25 mA V..= 3.3V
1 npullogic high vollage V'H 0.8 V.. V.. v
1 npullogic low volage V Il OND 0.2 V.. V
NoIel: CLKDERO- R700- 070-87
3.3 Backlight Driving Conditions
Nole 1
Vlues
lIem Symbol Unit Remark
Min. Typ. Ma)ι
Vollage for LED 8acklighl V l 18.6 19.8 21.0 V NoIel
Current for LED 8acklighl 36 40 44 W
LED life lime 20000 Hr NoIe2
NoIe 1:The LED 8upply Vollage is defined by Ihe number of LED at Ta=25.C and
Il=40mA
NoIe 2:The .'LED IWe lime" is defined asIhe module brighlness decrease 10 50%
original brighlness atTa=25.C and Il=40rr The LED lifelime could be
decreased W operating I is lager Ihan 40 rr
3.4.Power Sequence
To prevent a latch-up or DC operation of the LCD module the power on/o sequence
should be asthe diagram below.
T1
T6
POIER SUPPLY
VDD
INTERFACE
SIGNAL
T3
DISPLAY ON/OFF
SIGNAL
T5
POWER SUPPLY
For LED unit
1
Symbol
Specification
Symbol
Specification
T1 /
T1 10 msec
T4
160msec T4
T2
T2 100 msec
T5
160msec T5
T3
T3 200 msec
T6
1 msec T6
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3.5. Timing Characteristics
3.5.1. Timing Condnions
Parallel DE mode RG8input timing table
Vlue
Param Slll1lbol Unn
Min. Tl/P. Max.
CLKfrequency fclk 7 9 12 MHz
DEV period time Tv 277 288 400 H
DEV display area Tvd 272 H
DEV blanking Tvb 5 16 128 H
DEH periodtime Th 520 525 800 CLK
DEH display area Thd 480 CLK
DEH blanking Thb 40 45 320 CLK
CLKcycletime Tclk 83 110 200 ns
Clockwidth ofhighlevel Tc 40 50 60 %
Clock IYidlh of 101 evel Tc 40 50 60 %
Clock risingtime t 9 ns
Clockfalling time t.. 9 ns
Data8etupTime dtH 10 ns
Data HoldTime t.. . 10 ns
DE8etupTime dtH 10 ns
DE HoldTime "" . 10 ns
3_5_2_ 1iming Diagram
Tv
CLK
DE
DATA
T oI e.
DE
H Io 'σhb)
CLK
DATA
CLK
DE
DATA
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4. Touch Screen Panel Specifications
4.1. Electrical Characteristics
Value
lIem Unit Rema
Min. Tl/P. Ma)ι
Terminal
100 900 X(Film side)
Resislance
100 900 Y(0lass side)
Insulalion
25 MO DC 25V
resislance
Vollage 5 7 V DC
Challering 10 ms 100kO pull-up
Transparency 80 % JI8 K7105
Nole: Avoid operaling wilh hard or sharp malerial such as a ball poinlpen or a mechanical
pencil excepla polyacelal pen (tip RO.8mm or less) or a finger
4.2. Mechanical & Reliability Characteristics
Item
Value
Unit
Remark
Min. Typ. Max.
Activation force
80
gf
Note 1
Durability-surface
scratching
Write
100.000
characters
Note 2
Durability-surface
pitting
1.000.000 - .
touches
Note 3
Surface
hardness
3
H
JIS K5400
Note1: Activation force test condition
(1) Input DC 5V on X directionDrop off Polyacetal Stylus (RO.8)until
output voltage stabilize then get the activation force 0
(2) R8.0mm Silicon rubber for finger Activation force test
(3) Test point: 9 points
T on Gauge
PoIyatal
Stylus(RO.8)
Touchparll
R8SioonRubber
Touch p1e l
.\qllj nent ofFinger lnput>
Note 2: Measurement for surface area
-Scratch 100000 times straight line on the film with a stylus change every 20000
times.
-Force: 250gf.
-Speed: 60mm/sec.
-Stylus: RO.8 polyace I tip.
Note 3: Pit 1000000 times on the film with a RO.8 silicon rubber.
-Force: 250gf.
-Speed: 2times/sec.
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4.3. Linearity Definition
Va: maximum voltage in the active area oftouch panel
Vb: minimum voltage in the active area oftouch panel
X: random measuring point
Vxm: actual voltage of Lx point
Vxi: theoretical voltage of Lx point
Va
Voltage (v)
Vxm
Vxi
Vb
Lb Lx La
Distance(lmn)
Linearity =[lVxi-Vxm I/(Va-Vb)]*100%
Note: Test area is asfollows and operation force is 150gf.
2.0mm
ActiveArea
2.0mm Test Area
2.0mm
4.4. Housing design guide
Housing design follow as below
1) Avoid the design that housing over1ap and press on the active area of the LCM
2) Give enough gap(over O.5mm at compressed) between the housing and TSP
to protect wrong operating.
3) Use a bu 'er material(Gasket) between the TSP and housing to protect
damage and wrong operating
4) Avoid the design that bu 'er material overlap and press on the inside ofTSP
V1ewarea
TouchScreanPanel
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==0.
5. Optical Specifications
Vlues
Ilem 5yn t Condilion Unil R nark
Min. Tl/P. Max.
t (1)=180
0(9 o'clock) 60 70
Viewing angle R (1)= 30'clock) 60 70 NoIel
(CR 10)
degree
NoIe7
T (1)=90
0(12 o'clock) 40 50
(1)=2700(6 o'clock) 60 70
Response lime
Too 10 20 msec NoIe3
TOFF 15 30 msec NoIe3
Conlra ralio CR 400 500 NoIe4
Ix
Normal
0.26 0.31 0.36 NoIe2
Color chromalicity
NoIe5
NoIe6
Wv 0.28 0.33 0.38 NoIe7
Luminance L 240 300 cdlrrf NoIe6
Luminance uniformity Yυ a 70 75 % NoIe8
Tesl Condilions
1. V..=3.3VIl=40rr (acklighlcurrenl)Ihe ambienllemperalure is 25.C
2. The lesl syslems refer10 Nole 2
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Notel: Delinition of viewing angle range
Normalline
8= =0.
t 8i
A
í
=90.
12 o'clock direction
=180.
ffE
=0.
/
f
f
=2 -
6 o.clock direction
Fig. 4-1 Defin ion 01vi Ning angle
Note 2: Delinition of optical measurement so/em
The optical characteri ics should be measured in dark room.After 30 minutes
operationthe optical prope ies are measured at the center point 01the LCD screen
(Response lime is measured by Photo detectorTOPCON 8M-7other items are
measured by 8M-5AIField 01view: 1.IHeighl: 500mm.)
Ph detector Normalline
8= =0.
500mm
(1)=90.
12 o'c lock direction
J
2
2
2
(1)=180.
/
// ctille
(1)=0.
7
/
7
(1)=270.
6 o'clock direction
Fig. 4-2 0ptic al measurement So/stem setup
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Note 3: Definilion of Response lime
The response lime is defined as Ihe LCD oplical swilching lime inlerval between .'While" stale
and "8lac k" stale. Rise limeσ .)is Ihe lime between
pholo deleclor oulpulintensy changed from 90% 10 10%.And falllimeσ0") is
Ihe lime between pholo deleclor output inlensily changed from 10%10 90%
h eσFT OFF)
100%
90% ----
81ackσFT ON) WhiteσFT OFF)
10%
0%
To.
Fig. 4-3 Defin ion of response time
Note 4:Definilion of contra ratio
Co st ratio (CF =
Lurrinance measured hlenLCD onthe" Ih e" ate
Luminance measured when LCD 1Ihe" 8lacl<'state
Note 5:Definition of color chromaticy (CIE1931)
Color coordinates measured at center point of LCD
Note 6:AII input terminals LCD panel must be ground while measu ng Ihe c enter area of
the panel. The LED driving condition is I =4 nA
Note 7:The values shall be measured w hout Touch 8creen Panel
Nole 8: Definilion 01Luminance Uni rmity
Aclive area is divided inlo 9 measuring areas (Reler 10 F ig. 4-4 ).Every
measuring point is placed at Ihe cenler of each measuring area
Lumnce Uniformily(Yu) = ι
-mi!)(
L .....Aclive area lenglh W..Aclive area widlh
:r>
L
υ3 υ3
5
$:
5
Fig. 4.4 Definilion 01measuring poinls
Bm..: The measured maximum luminance 01all measuremenlpos ion
Bm1n: The measured minimum luminance of all measuremenlposilion
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Ilem II Cond ns Rerr rk
High Temperalure 810rage Ta = 80.C 240 hrs
Note 1Nole 4
Low Temperature 8torage Ta = .30.C 240hrs Note 1Nole 4
High Temperalure Operalion Ts= 70.C 240hrs Note 2Nole 4
Low Temperature Operation Ta = .20.C 240hrs Note 1Nole 4
Operale alHigh Temperalure
and Humidily
+ 40.C90% RH 240 hrs
Note5
Thermal 8hock
.30.C/30 min - +80.C/30 min for a lolal
100 cyc les8tart wilh cold lemperalure
and end wäh high lemperalure
Note4
Vibralion Test
J
Frequency range:l0-55Hz
8lroke:1.5mm
S l8ep:lOHz-55Hz-10Hz
2 hours for each direclion of X. Y.Z
(6 hours r lotal)
Mechanic al 8hock
100G 6msX :YZ 3 limes for each
direclion
Package Vibration Test
Random Vibralion
O.015G'G/Hz from 5.200HZ
•6d8/0clave from 200.500HZ
2f6hours for eadcahldl lrectlon of xyz
hours for I
Package Drop Test
Height:60 cm
1 corner3 edges6 surfaces
Eleclro 8talic Discharge 020K0VF.I HumanBodV Mode-
100pF/15000
Notel:Ta is Ihe ambie
6. Reliability Test Items
(Nole3)
nlemperalure of mples
Note 2:Ts isIhe lemperalure of panel's surface
Note 3: InIhe andard condilionIhere shall be no praclical problemIhalmay affecllhe
display funclion. After Ihe reliabilily le Ihe produclonly guaranlees operalion
buldoesn'lguarantee allIhe cosm ic specWic ation
Note4 etore cosmelic and funclion lestsIhe produclmust have enough recovery
limealleast 2 hours alroom lemperature
Note5 etore cosmelic and funclion le sIhe producl
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