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ATM0430D25 Dataheets PDF



Part Number ATM0430D25
Manufacturers AZ Displays
Logo AZ Displays
Description LIQUID CRYSTAL DISPLAY
Datasheet ATM0430D25 DatasheetATM0430D25 Datasheet (PDF)

AZ DISPLAYS SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY CUSTOMER APPROVAL ※ PART NO. : ATM0430D25 (AZ DISPLAYS) VER1.1 APPROVAL COMPANY CHOP CUSTOMERC OMMENTS AZ DISPLAYS ENGINEERING APPROVAL DESIGNED BY CHECKED BY APPROVED BY ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 REVISION RECORD REVISION REVISION DATE PAGE CONTENTS VER1.0 VER1.1 2014-07-29 2014-08-07 FIRST ISSUE 5&8 LED BACKLIGHT PARAMETER 14 STRUCTURE CHART AZ DISPLAYS 1 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 ※ CONTENTS 1. G.

  ATM0430D25   ATM0430D25



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AZ DISPLAYS SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY CUSTOMER APPROVAL ※ PART NO. : ATM0430D25 (AZ DISPLAYS) VER1.1 APPROVAL COMPANY CHOP CUSTOMERC OMMENTS AZ DISPLAYS ENGINEERING APPROVAL DESIGNED BY CHECKED BY APPROVED BY ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 REVISION RECORD REVISION REVISION DATE PAGE CONTENTS VER1.0 VER1.1 2014-07-29 2014-08-07 FIRST ISSUE 5&8 LED BACKLIGHT PARAMETER 14 STRUCTURE CHART AZ DISPLAYS 1 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 ※ CONTENTS 1. GENERAL SPECIFICATIONS 2. PIN ASSIGNMENT 3. OPERATING SPECIFICATIONS 4. OPTICAL SPECIFICATIONS 5. RELIABILITY TEST 6. PRECAUTION FOR USING LCM 7. MECHANICAL DRAWING 8. PACKAGE DRAWING 9. INSPECTION SPECIFICATION AZ DISPLAYS 2 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 1. GENERAL SPECIFICATIONS Item 1. LCD size 2. Driver element 3. Resolution 4. Display mode 5. Dot Pitch (W*H) 6. Pixel pitch(W*H) 7. Active Area(W*H) 8. Module size (W*H) 9. Surface treatment 10. Color arrangement 11. Driver IC 12. Color 13. Interface 14. Weight 15. RoHS Specification 4.3 inch(Diagonal) a-Si TFT active matrix 480x(RGB)x272 Normally white , Transmissive 0.0660mm(W) x 0.1980mm(H) 0.1980mm(W) x 0.1980mm(H) 95.04mm(W) x 53.856mm(H) 105.40mm(W) x 67.10mm(H) x 2.9mm(D) Anti-glare RGB-stripe OTA5180A 16.7M Parallel RGB 24-bit 44g(Typ.) ROHS compliant Remark Note 1 Note 1: Please refer to mechanical drawing. AZ DISPLAYS 3 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 2. PIN ASSIGNMENT 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. 1 2 3 4 5~12 13~20 21~28 29 30 31 32 33 34 35 36 37~40 Symbol VLEDVLED+ GND VDD R0~R7 G0~G7 B0~B7 GND CLK DISP HSYNC VSYNC DE NC GND NC Function Power for LED backlight(Cathode) Power for LED backlight(Anode) Ground Power supply Red data Green data Blue data Ground Pixel clock Display On/Off Horizontal sync input in RGB mode(short to GND if not used) Horizontal sync input in RGB mode(short to GND if not used) Data enable No connection Ground No connection Level P P P P I I I P I I -- -- I -P -- Note I: input, O: output, P: Power AZ DISPLAYS 4 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 3. Operating Specification 3.1.1 ABSOLUTE MAXIMUM RATINGS Item Symbol Values Min. Max. Unit Remark Power Voltage Operation Temperature Storage Temperature LED Reverse Voltage VDD -0.3 5.0 V TOP -20 70 ºC TST -30 80 ºC 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. Should a module be used with any of the absolute maximum ratings exceeded, the characteristics of the module may not be recovered, or in an extreme case, the module may be permanently destroyed. Note 2: VR Conditions: Zener Diode 20mA 3.1.2 Typical Operation Conditions Item Symbol Min. Values Typ. Max. Unit Power Voltage VDD 3.0 3.3 3.6 V Input Logic High Voltage VIH 0.7DVDD -- DVDD V Input Logic Low Voltage VIL 0 -- 0.3DVDD V Note 1: VDD setting should match the signals output voltage of customer’s system board. Note 2: DCLK,HS,VS,RESET,DE,R0~R5,G0~G5,B0~B5,. Remark Note 1 Note 2 Note 2 3.1.3 Backlight driving conditions Item Symbol Min. Values Typ. Max. Unit Remark Voltage for LED Backlight Current for LED Backlight LED life time VL IL -- --20000 12.8 40 -- -- V -- mA -- Hr Note 1 Note 2 Note 1: The LED Supply Voltage is defined by the number of LED at Ta=25℃ and IL =40mA. Note 2: The “LED life time” is defined as the module brightness decrease to 50% original brightness at Ta=25℃ and IL =40mA. AZ DISPLAYS 5 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 3.2 Timing Characteristics 3.2.1 Prallel RGB input timing table 3.2.2 SYNC mode timing diagram AZ DISPLAYS 6 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 3.2.3 SYNC-DE mode timing diagram AZ DISPLAYS 7 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 4.0 OPTICAL SPECIFICATIONS Item Viewing Angle (CR≥10) Response Time Contrast Ratio Color Chromaticity Luminance Luminance Uniformity Symbol Condition θL θR θT θB TON + TOFF CR WX WY Φ=180o(9 O'CLOCK) Φ=0o(3 O'CLOCK) Φ=90o(12 O'CLOCK) Φ=270o(6 O'CLOCK) Normal Θ=Φ=0o L YU Min. 45 45 35 20 -250 -- Values Typ. 50 50 45 30 30 300 0.255 Max. ----45 --- -- 0.306 -- 300 350 75 80 --- Unit degree msec ---- cd/m2 % Remark Note 1 Note 3 Note 4 Note 2 Note 5 Note 6 Note 6 Note 7 Test Conditions: 1. IL=40mA (Backlight current), the ambient temperature is 25℃. 2. The test systems refer to Note 2. Note 1: Definition of viewing angle range AZ DISPLAYS Figure 4.1 Definition of viewing angle. 8 ATM0430D25(AZ DISPLAYS) TFT MODULE V1.1 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 detec.


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