A-TOPS ELECTRONICS COMPANY PRODUCT SPECIFICATIONS For Customer: ___ □ : APPROVAL FOR SPECIFICATION _____ Customer Model No. _ _ Module No.: AT043B35-15I-10 □ : APPROVAL FOR SAMPLE Date : 2012.5.30 Version : 1.5 Table of Contents No.
A-TOPS ELECTRONICS COMPANY 2. Revision Record Date Rev.No. Page Revision Items Prepared 2012.3.5 2012.5.22 V1.0 V1.2 The first release Adding siz e remark 2012.5.23 V1.3 Power supply changing to 3.0V Qiu 2012.5.29 V1.4 Clarification on backlight details. Qiu 2012.5.30 V1.5 Modify 5.1 and 6.1 parameters.
A-TOPS ELECTRONICS COMPANY 3. AT043B35-15I-10 is a TFT-LCD module. It is composed of a TFT-LCD panel, driver IC , FPC, a back light unit. The 4.3¢¢ display area contains 480 x 272pixels and can display up to 262K colors. This product accords with RoHS Item Contents Unit LCD Type TFT - Display color 262k Viewing Direction 6 Note 1 O’Clock Operating temperature -20~+70 ℃ Storage temperature -30~+80 ℃ Module size 105.4(W)×67.1(H)×4.2(D) mm Active Area(W×H) 95.04X53.
"B" AT043B35-15I-10 A-TOPS ELECTRONICS COMPANY X2 "A" "C " Y1 480(RGB) X 272 DOTS Y2 X1 W=0.3±0.03 DETAIL "A" (S=3:1) P0.5*(40-1)=19.5±0.05 20.5±0.1 P=0.5±0.03 DETAIL "B"(4:1) PIN4 Y2 X2 Y1 X1 DETAIL "C"(3:1) PIN1 Y2 X1 Y1 NC A-TOPS ELECTRONICS COMPANY 4. Outline Drawing 3.5±0.
A-TOPS ELECTRONICS COMPANY 5. Absolute Maximum Ratings(Ta=25℃) 5.1 Electrical Absolute Maximum Ratings.(Vss=0V ,Ta=25℃) Item Symbol Min. Max. Unit Power Supply Voltage VCC -0.3 3.5 V Logic Signal Input /Output Voltage VIOVCC -0.3 VCC+0.5 V Power Supply Voltage for LCD Module Vop 0 18 V Current of LED Backlight ILED 0 60 mA Note 1，2 Notes: 1. If the module exceeds above absolute maximum ratings, it may become permanently damaged.
Specifications and Instruction Code 6. Driver IC Electrical Specifications and Instruction Code 6.1 Driver IC Electrical characteristics(Vss=0V,Ta=25°C ) Parameter Symbol Power supply VCC Input voltage Condition Ta=25 Min Typ Max Unit 2.6 3.0 3.5 V Note ‘H’ VIH VCC=3.0V 0.8VCC - VCC V ‘L’ VIL VCC=3.0V 0 - 0.2VCC V - 15 30 mA 2 - 0.03 0.09 mA 2 Current Consumption ICC1 ICC2 Normal mode Sleep mode Note: 1:When an optimum contrast is obtained in transmissive mode.
A-TOPS ELECTRONICS COMPANY 6.2 LED backlight specification(VSS=0V ,Ta=25℃) Item Symbol Condition Min Typ Max Unit Note Supply voltage - - - 16.2 - V 1 - 40 mA 2 Forward current Normal Ipn 10-chip Dimming Ipd - - - Note: 1. Supply voltage is voltage dropout on backlight module. 2. The backlight driver in constant current is recommeded. 3. Normal backlight power consumption is 0.65W.
A-TOPS ELECTRONICS COMPANY 6.3 Interface signals Pin No.
A-TOPS ELECTRONICS COMPANY 7. Optical Characteristics Item Symbol Condition Min. Typ. Max. Unit Note Brightness Bp 450 500 - Cd/m2 1 Uniformity ⊿Bp θ=0° F=0° 70 80 - % 1,2 - 65 - - 55 - 9:00 - 65 - Deg 3 12:00 - 45 - Cr 200 250 - 4 - 16 - ms - 12 - ms x 0.23 0.28 0.33 - y 0.28 0.33 0.38 - x 0.46- 0.51 0.56 - y 0.29 0.34 0.39 - 0.26 0.31 0.36 - 0.51 0.56 0.61 - x 0.10 0.15 0.20 - y 0.09 0.14 0.
A-TOPS ELECTRONICS COMPANY Note 2: The luminance uniformity is calculated by using following formula. ⊿Bp = Bp (Min.) / Bp (Max.)×100 (%) Bp (Max.) = Maximum brightness in 9 measured spots Bp (Min.) = Minimum brightness in 9 measured spots.
A-TOPS ELECTRONICS COMPANY Note 4: Definition of contrast ratio.( Test LCD using DMS501) Contrast ratio(Cr ) = Brightness of selected dots Brightness of non - selected dots Note 5: Definition of Response time. (Test LCD using DMS501): The output signals of photo detector are measured when the input signals are changed from “black” to “white”(falling time) and from “white” to “black”(rising time), respectively. The response time is defined as the time interval between the 10% and 90% of amplitudes.
A-TOPS ELECTRONICS COMPANY The definition of response time Note 6: Definition of Color of CIE Coordinate and NTSC Ratio. Color gamut: S= area of RGB triangle ´ 100% area of NTSC triangle Note 7: Definition of cross talk.
A-TOPS ELECTRONICS COMPANY 8. Reliability Test Items and Criteria No 1 2 3 Test Item Test condition High Temperature Storage 80℃±2℃ 96H Restore 2H at 25℃ Power off Low Temperature Storage -30℃±2℃ 96H Restore 2H at 25℃ Power off High Operation 70℃±2℃ 96H Restore 2H at 25℃ Power on Temperature 4 Low Temperature Operation -20℃±2℃ 96H Restore 4H at 25℃ Power on 5 High Temperature/Humidity Operation 60℃±2℃ 90%RH 96H Power on Criterion 1.
A-TOPS ELECTRONICS COMPANY Minor defects (MI): A minor defect refers to a defect which is not considered to be able to substantially degrade the product application or a defect that deviates from existing standards almost unrelated to the effective use of the product or its operation, such as black spot, white spot, bright spot, pinhole, black line, white line, contrast variation, glass defect, polarizer defect, etc. 9.
A-TOPS ELECTRONICS COMPANY Inspection Outgoing Inspection standard Inspection conditions Major Defects See 8.3 general notes Minor Defects See 8.3 general notes Min. Max. Unit IL AQL See 8.5 II 0.065 See 8.5 II 0.065 Note：Sampling standard conforms to GB2828 9.5 Inspection Items and Criteria Judgment standard Inspection items Category A 1 Black spot, White spot, Pinhole, Foreign Particle, Particle in or on glass, Scratch on glass B b a Φ=(a+b)/2(m Φ<=0.15 0.15< <= 0.
A-TOPS ELECTRONICS COMPANY 6 Polarizer defect (if Polarizer is used) Scratch ,damage on polarizer, Particle on polarizer or between polarizer and glass. Refer to item 1 and item 2. Bubble, dent and convex A Φ<=0.2 Neglected B 0.2 <Φ<=0.3 3 C 0.5 <Φ 0 Neglecte d Stage surplus glass B<=0.4mm b 7 Surplus glass Surrounding surplus glass Should not influence outline dimension and assembling.
A-TOPS ELECTRONICS COMPANY B Crack at two sides of lead terminals should not cover patterns and alignment mark ⅱ)Surrounding crack-non-contact side seal t b a c b < Inner borderline of the seal Inner border line of the seal Outer border line of the seal ⅲ) Surrounding crack- contact side seal t c b a b < Outer borderline of the seal Inner border line of the seal Outer border line of the seal ⅳ)Corner A B a w a <= t, b <= 5.0, c <= 5.
A-TOPS ELECTRONICS COMPANY Component soldering: No cold soldering、short、open circuit、 burr、tin ball The flat encapsulation component position deviation must be less than 1/3 width of the pin (Pic.1)； the sheet component deviation: Pin deviates from the pad and contact with the near components is not permitted（Pic.
A-TOPS ELECTRONICS COMPANY 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 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.
A-TOPS ELECTRONICS COMPANY 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.
