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AT043TN24 V.7 pre-spec(V01) 04192 The copyright belongs to InnoLux. Any unauthorized use is prohibited. CHIMEI INNOLUX DISPLAY CORPORATION LCD MODULE SPECIFICATION Customer: ...

AT043TN24 V.7 pre-spec(V01) 04192
The copyright belongs to InnoLux. Any unauthorized use is prohibited. CHIMEI INNOLUX DISPLAY CORPORATION LCD MODULE SPECIFICATION Customer: Model Name: AT043TN24 V.7 SPEC NO.: A043-24-TT-71 Date: 2010/04/19 Version: 01 ■■■■Preliminary Specification □□□□Final Specification Remark ■■■■ Touch Screen Panel (3-in-1FPC) ■■■■ Low Power Consumption For Customer ’s Acceptance Approved by Comment Approved by Reviewed by Prepared by Joe Lin 2010/04/24 Jack Huang James Yu Charlie Chou 2010/04/23 Charlie Chou 2010/04/23 CHIMEI INNOLUX The copyright belongs to InnoLux. Any unauthorized use is prohibited. InnoLux copyright 2004 All rights reserved, Copying forbidden. Record of Revision Version Revise Date Page Content Pre-spec .01 2010/04/19 Initial Release. CHIMEI INNOLUX The copyright belongs to InnoLux. Any unauthorized use is prohibited. Contents 1. General Specifications ………………………………………………………………………………1 2. Pin Assignment ……………………………………………………………………………………...2 2.1. TFT LCD Panel Driving Section......................................................................................2 2.2. Touch Screen Panel Section............................................................................................4 3. Operation Specifications………………………………………………………………………………5 3.1. Absolute Maximum Ratings ............................................................................................5 3.2. Typical operation conditions ...........................................................................................6 3.3 Backlight Driving Conditions ..........................................................................................6 3.4. Power Sequence ............................................................................................................7 3.5. Timing Characteristics ....................................................................................................8 3.5.1. Timing Conditions...................................................................................................8 3.5.2. Timing Diagram ......................................................................................................9 4. Touch Screen Panel Specifications ……………………………………………………………..10 4.1. Electrical Characteristics ..............................................................................................10 4.2. Mechanical & Reliability Characteristics ........................................................................ 11 4.3. Linearity Definition .........................................................................................................12 4.4. Housing design guide ……………………………………………………………………………..13 5. Optical Specifications …………………………………………………………………………….....14 6. Reliability Test Items ……………………………………………………………………………….18 7. General Precautions ……………………………………………………………………………….19 7.1. Safety ............................................................................................................................19 7.2. Handling ........................................................................................................................19 7.3. Static Electricity..............................................................................................................19 7.4. Storage ..........................................................................................................................19 7.5. Cleaning ........................................................................................................................19 8. Mechanical Drawing ……………………………………………………………………………….20 9. Package Drawing ……………………………………………………………………………….21 9.1. Packaging Material Table...............................................................................................21 9.2. Packaging Quantity........................................................................................................21 9.3. Packaging Drawing........................................................................................................22 CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 1/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 1. General Specifications No. Item Specification Remark 1 LCD size 4.3 inch(Diagonal) 2 Driver element a-Si TFT active matrix 3 Resolution 480 × 3 (RGB) × 272 4 Display mode Normally White, Transmissive 5 Dot pitch 0.066(W) × 0.198(H) mm 6 Active area 95.04(W) × 53.856(H) mm 7 Module size 105.5(W) × 67.2(H) × 4.05(D) mm Note 1 8 Surface treatment Anti-Glare 9 Color arrangement RGB-stripe 10 Interface Digital 11 Backlight Power consumption 0.558 W(Typ.) 12 Panel Power consumption 0.056 W (Typ.) 13 Weight TBD (Typ.) Note 1: Refer to Mechanical Drawing. CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 2/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 2. Pin Assignment 2.1. TFT LCD Panel Driving Section FPC Connector is used for the module electronics interface. The recommended model is “FH19SC-40S-0.5SH” manufactured by HIROSE. Pin No. Symbol I/O Function Remark 1 VLED- P Power for LED backlight cathode 2 VLED+ P Power for LED backlight anode 3 GND P Power ground 4 VDD P Power voltage 5 R0 I Red data (LSB) 6 R1 I Red data 7 R2 I Red data 8 R3 I Red data 9 R4 I Red data 10 R5 I Red data 11 R6 I Red data 12 R7 I Red data (MSB) 13 G0 I Green data (LSB) 14 G1 I Green data 15 G2 I Green data 16 G3 I Green data 17 G4 I Green data 18 G5 I Green data 19 G6 I Green data 20 G7 I Green data (MSB) CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 3/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 21 B0 I Blue data (LSB) 22 B1 I Blue data 23 B2 I Blue data 24 B3 I Blue data 25 B4 I Blue data 26 B5 I Blue data 27 B6 I Blue data 28 B7 I Blue data (MSB) 29 GND P Power ground 30 CLK I Pixel clock 31 DISP I Display on/off 32 NC - No connection 33 NC - No connection 34 DE I Data Enable 35 NC - No connection 36 GND P Power ground 37 X1 I/O Right electrode – differential analog 38 Y1 I/O Bottom electrode – differential analog 39 X2 I/O Left electrode – differential analog 40 Y2 I/O Top electrode – differential analog I: input, O: output, P: Power CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 4/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 2.2. Touch Screen Panel Section Pin No. Symbol I/O Function Remark 1 X1 Right Right electrode – differential analog 2 Y1 Bottom Bottom electrode – differential analog 3 X2 Left Left electrode – differential analog 4 Y2 Top Top electrode – differential analog Note: Touch Screen Panel Block Top View CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 5/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 3. Operation Specifications 3.1. Absolute Maximum Ratings (Note 1) Values Item Symbol Min. Max. Unit Remark Power voltage VDD -0.5 5.0 V Input signal voltage Logic input -0.5 5.0 V Operation temperature TOP -20 70 ℃ Note 3, 4 Storage temperature TST -30 80 ℃ Note 3, 4 LED Reverse Voltage VR - 1.2 V Each LED Note 2 LED Forward Current IF - 25 mA Each LED Note 1: The absolute maximum rating values of this product are not allowed to be exceeded at any times. A module should be used with any of the absolute maximum ratings exceeded, the characteristics of the module may not be recovered, or in an extreme condition, the module may be permanently destroyed. Note 2: VR Conditions: Zener Diode 20mA Note 3: 90% RH Max. (Max wet temp. is 60℃) Maximum wet-bulb temperature is at 60℃ or less. And No condensation (no drops of dew) (℃) Note 4: In case of temperature below 0℃,the response time of liquid crystal (LC) becomes slower and the color of panel darker than normal one. +60℃℃℃℃, 90%RH CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 6/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 3.2. Typical operation conditions Values Item Symbol Min. Typ. Max. Unit Remark Power voltage VDD 3.1 3.3 3.5 V Current for Driver IVDD - 17 25 mA VDD = 3.3V Input logic high voltage VIH 0.8VDD - VDD V Input logic low voltage VIL GND - 0.2VDD V Note 1 Note1: CLK, DE, R0~ R7, G0~ G7, B0~ B7. 3.3 Backlight Driving Conditions Values Item Symbol Min. Typ. Max. Unit Remark Voltage for LED Backlight VL 25.2 27.9 31.5 V Note 2 Current for LED Backlight IL 18 20 22 mA LED life time - 20,000 - - Hr Note 1 Note 1: The “LED life time” is defined as the module brightness decrease to 50% original brightness that the ambient temperature is 25℃ and IL =20mA. The LED lifetime could be decreased if operating IL is lager than 20 mA. Note 2: The LED Supply Voltage is defined by the number of LED at Ta=25℃ and IL =20mA. CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 7/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 3.4. Power Sequence To prevent a latch-up or DC operation of the LCD module, the power on/off sequence should be as the diagram below. Symbol Specification Symbol Specification T1 0≦T1≦10 msec T4 160 msec ≦T4 T2 0≦T2≦100 msec T5 160 msec ≦T5 T3 0≦T3≦200 msec T6 1 msec ≦T6 CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 8/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 3.5. Timing Characteristics 3.5.1. Timing Conditions Parallel DE mode RGB input timing table Value Parameter Symbol Min. Typ. Max. Unit CLK frequency 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 period time Th 520 525 800 CLK DEH display area Thd 480 CLK DEH blanking Thb 40 45 320 CLK CLK cycle time Tclk 83 110 143 ns Clock width of high level Tcwh 40 50 60 % Clock width of low level Tcwl 40 50 60 % Clock rising time trck - 9 ns Clock falling time tfck - 9 ns Data Setup Time tdesu 10 - - ns Data Hold Time tdahd 10 - - ns DE Setup Time tdesu 10 - - ns DE Hold Time tdehd 10 - - ns CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 9/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 3.5.2. Timing Diagram CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 10/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 4. Touch Screen Panel Specifications 4.1. Electrical Characteristics Value Item Min. Typ. Max. Unit Remark Linearity -1.5 - 1.5 % Analog X and Y directions 300 - 1500 Ω X Terminal Resistance 100 - 900 Ω Y Insulation resistance 25 - - MΩ DC 25V Voltage - 5 7 V DC Chattering - - 10 ms 100kΩ pull-up Transparency 80 - - % JIS K7105 Note: Avoid operating with hard or sharp material such as a ball point pen or a mechanical pencil except a polyacetal pen (tip R0.8mm or less) or a finger. CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 11/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 4.2. Mechanical & Reliability Characteristics Value Item Min. Typ. Max. Unit Remark 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 Note 1: Activation force test condition (1) Input DC 5V on X direction, Drop off Polyacetal Stylus (R0.8), until output voltage stabilize ,then get the activation force。 (2) R8.0mm Silicon rubber for finger Activation force test (3) Test point: 9 points Note 2: Measurement for surface area. -Scratch 100,000 times straight line on the film with a stylus change every 20,000 times. -Force: 250gf. -Speed: 60mm/sec. -Stylus: R0.8 polyacetal tip. Note 3: Pit 1,000,000 times on the film with a R0.8 silicon rubber. -Force: 250gf. -Speed: 2times/sec. CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 12/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 4.3. Linearity Definition Va: maximum voltage in the active area of touch panel Vb: minimum voltage in the active area of touch panel X: random measuring point Vxm: actual voltage of Lx point Vxi: theoretical voltage of Lx point Linearity = [|Vxi-Vxm |/(Va-Vb)]*100% Note: Test area is as follows and operation force is 150gf. 2.0mm Test Area Active Area 2.0mm 2.0mm 2.0mm CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 13/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 4.4. Housing design guide Housing design follow as below 1) Avoid the design that housing overlap and press on the active area of the LCM 2) Give enough gap(over 0.5mm at compressed) between the housing and TSP to protect wrong operating. 3) Use a buffer material(Gasket) between the TSP and housing to protect damage and wrong operating 4) Avoid the design that buffer material overlap and press on the inside of TSP view area. CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 14/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. 5. Optical Specifications Values Item Symbol Condition Min. Typ. Max. Unit Remark θL Φ=180°(9 o’clock) 60 70 - θR Φ=0°(3 o’clock) 60 70 - θT Φ=90°(12 o’clock) 40 50 - Viewing angle (CR≥ 10) θB Φ=270°(6 o’clock) 60 70 - degree Note 1 Note 7 TON - 10 20 msec Note 3 Response time TOFF - 15 30 msec Note 3 Contrast ratio CR 400 500 - - Note 4 WX 0.26 0.31 0.36 - Color chromaticity WY 0.28 0.33 0.38 - Note 2 Note 5 Note 6 Note 7 Luminance L 350 400 - cd/m² Note 6 Luminance uniformity YU Normal θ=Φ=0° 70 75 - % Note 8 Test Conditions: 1. VDD=3.3V, IL=20mA (Backlight current), the ambient temperature is 25℃. 2. The test systems refer to Note 2. CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 15/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. Note 1: Definition of viewing angle range Fig. 4-1 Definition of viewing angle Note 2: Definition of optical measurement system. The optical characteristics should be measured in dark room. After 30 minutes operation, the optical properties are measured at the center point of the LCD screen. (Response time is measured by Photo detector TOPCON BM-7, other items are measured by BM-5A/Field of view: 1° /Height: 500mm.) Fig. 4-2 Optical measurement system setup Normal line θ=Φ=0° Normal line θ=Φ=0° Photo detector Φ=90° 12 o’clock direction Φ=270° 6 o’clock direction Φ=0° Φ=180° Active Area 500mm Φ=90° 12 o’clock direction Φ=270° 6 o’clock direction Φ=0° Φ=180° Active Area θL θT θB θR CHIMEI INNOLUX SPEC NO.: A043-24-TT-71 Date : 2010/04/19 Page : 16/22 The copyright belongs to InnoLux. Any unauthorized use is prohibited. Note 3: Definition of Response time The response time is defined as the LCD optical switching time interval between “White” state and “Black” state. Rise time (TON) is the time between photo detector output intensity changed from 90% to 10%. And
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