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az displays specifications for liquid crystal display customer approval part no. : ATM0500D5(az displays) ver1.0 approval company chop customer comments az displays engineering approval designed by checked by approved by
record of revision version revise date page c o ntent v1.0 20 12-06-18 first issued
contents 1. general specifications 1 2. pin assignment ...2 3. operation specifications 4 3.1. absolute maximum ratings ....................... ................................................... .................. 4 3.2. typical operation conditions ................... ................................................... ..................... 5 3.3 backlight driving conditions ...................... ................................................... ................. 5 3.4. power sequence ................................. ................................................... ........................ 6 3.5. timing characteristics .......................... ................................................... ....................... 7 3.5.1. timing conditions ........................... ................................................... ..................... 7 3.5.2. timing diagram .............................. ................................................... ..................... 8 4. optical specifications ...9 5. reliability test items .13 6. general precautions .14 6.1. safety ........................................ ................................................... ................................. 14 6.2. handling ...................................... ................................................... ............................... 14 6.3. static electricity................................ ................................................... ........................... 14 6.4. storage ....................................... ................................................... ................................ 14 6.5. cleaning ...................................... ................................................... ............................... 14 7. mechanical drawing .15 8. package drawing .16 8.1 packaging material table......................... ................................................... .................. 16 8.2 packaging quantity ............................... ................................................... .................... 16 8.3 packaging drawing................................ ................................................... .................... 17
1. general specifications no. item specification remark 1 lcd size 5.0 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 0.077(w) 0.231(h) mm 6 active area 110.88(w) 62.832(h) mm 7 module size 120.70(w) 75.80(h) 3.1(d) mm 8 surface treatment anti-glare 9 color arrangement rgb-stripe 10 interface digital 11 backlight power consumption 0.792 w(typ.) 12 panel power consumption tbd 13 weight tbd ATM0500D5(az displays) tft module ver1.0 az displays 1
2. pin assignment fpc connector is used for the module electronics interfac e. the recommended model is fh19sc-40s-0.5sh manufactured by hirose. pin no. symbol i/o function remark 1 v led- p power for led backlight cathode 2 v led+ p power for led backlight anode 3 gnd p power ground 4 v dd 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) 21 b0 i blue data (lsb) ATM0500D5(az displays) tft module ver1.0 az displays 2
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 connector 36 gnd p power ground 37 nc - no connector 38 nc - no connector 39 nc - no connector 40 nc - no connector i: input, o: output, p: power ATM0500D5(az displays) tft module ver1.0 az displays 3
3. operation specifications 3.1. absolute maximum ratings (note 1) values item symbol min. max. unit remark power voltage v dd -0.5 5.0 v input signal voltage logic input -0.5 5.0 v operation temperature t op -20 70 note 3, 4 storage temperature t st -30 80 note 3, 4 led reverse voltage v r - 1.2 v each led note 2 led forward current i f - 25 ma each led note 1: the absolute maximum rating values of this pr oduct are not allowed to be exceeded at any times. a module should be used with a ny of the absolute maximum ratings exceeded, the characteristics of the modu le may not be recovered, or in an extreme condition, the module ma y be permanently destroyed. note 2: v r conditions: zener diode 20ma ATM0500D5(az displays) tft module ver1.0 az displays 4
3.2. typical operation conditions values item symbol min. typ. max. unit remark power voltage v dd 3.0 3.3 3.6 v current for driver i dd - tbd - ma v dd = 3.3v input logic high voltage v ih 0.8 v dd - v dd v input logic low voltage v il gnd - 0.2 v dd 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 v l 18.6 19.8 21.0 v note 1 current for led backlight i l 36 40 44 ma led life time - 20,000 - - hr note 2 note 1: the led supply voltage is defined by the num ber of led at ta=25 and i l =40ma. note 2: the led life time is defined as the module brightness decrease to 50% original brightness at ta=25 and i l =40ma. the led lifetime could be decreased if operating i l is lager than 40 ma. ATM0500D5(az displays) tft module ver1.0 az displays 5
3.4. power sequence to prevent a latch-up or dc operation of the lcd mo dule, the power on/off sequence should be as the diagram below. symbol specification symbol specification t1 0 Q t1 Q 10 msec t4 160 msec Q t4 t2 0 Q t2 Q 100 msec t5 160 msec Q t5 t3 0 Q t3 Q 200 msec t6 1 msec Q t6 ATM0500D5(az displays) tft module ver1.0 az displays 6
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 83 110 200 ns clock width of high level tcwh 40 50 60 % clock width of low level tcwl 40 50 60 % clock rising time t rck - 9 ns clock falling time t fck - 9 ns data setup time t desu 10 - - ns data hold time t dahd 10 - - ns de setup time t desu 10 - - ns de hold time t dehd 10 - - ns ATM0500D5(az displays) tft module ver1.0 az displays 7
3.5.2. timing diagram ATM0500D5(az displays) tft module ver1.0 az displays 8
4. optical specifications values item symbol condition min. typ. max. unit remark l =180(9 oclock) 60 70 - r =0(3 oclock) 60 70 - t =90(12 oclock) 40 50 - viewing angle (cr 10) b =270(6 oclock) 60 70 - degree note 1 t on - 10 20 msec note 3 response time t off - 15 30 msec note 3 contrast ratio cr 400 500 - - note 4 w x 0.26 0.31 0.36 - color chromaticity w y 0.28 0.33 0.38 - note 2 note 5 note 6 luminance l 280 350 - cd/m2 note 6 luminance uniformity y u normal ==0 70 75 - % note 7 test conditions: 1. v dd =3.3v, i l =40ma (backlight current), the ambient temperature is 2 5 . 2. the test systems refer to note 2. ATM0500D5(az displays) tft module ver1.0 az displays 9
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 measure d 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 ==0 normal line ==0 photo detector =90 12 oclock direction =270 6 oclock direction =0 =180 active area 500mm =90 12 oclock direction =270 6 oclock direction =0 =180 active area l t b r ATM0500D5(az displays) tft module ver1.0 az displays 10
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 (t on ) is the time between photo detector output intensity changed from 90% to 1 0%. and fall time (t off ) is the time between photo detector output intensity chang ed from 10% to 90%. fig. 4-3 definition of response time note 4: definition of contrast ratio state black" " the on lcd when measured luminance state white" " the on lcd when measured luminance (cr) ratio contrast = note 5: definition of color chromaticity (cie1931 ) color coordinates measured at center point of lcd. note 6: all input terminals lcd panel must be gr ound while measuring the center area of the panel. the led driving condition is i l =40ma. 100% 90% 10% 0% photo detector output (relative value) t on t off white (tft off) black (tft on) white (tft off) ATM0500D5(az displays) tft module ver1.0 az displays 11
note 7: definition of luminance uniformity active area is divided into 9 measuring areas (refer t o fig. 4-4 ).every measuring point is placed at the center of each measur ing area. max min b b (yu) uniformity luminance = l-------active area length w----- active area widt h w w/3 w/3 w/6 l/3 l/3 l/6 l fig. 4-4 definition of measuring points b max : the measured maximum luminance of all measurement po sition. b min : the measured minimum luminance of all measurement po sition. ATM0500D5(az displays) tft module ver1.0 az displays 12
5. reliability test items (note3) item test conditions remark high temperature storage ta = 80 240 hrs note 1,note 4 low temperature storage ta = -30 240hrs note 1,note 4 high temperature operation ts = 70 240hrs note 2,note 4 low temperature operation ta = -20 240hrs note 1,note 4 operate at high temperature and humidity +60 , 90% rh 240 hrs note 4 thermal shock -30 /30 min ~ +80 /30 min for a total 100 cycles, start with cold temperature and end with high temperature note 4 vibration test frequency range:10~55hz stroke:1.5mm sweep:10hz~55hz~10hz 2 hours for each direction of x. y. z. (6 hours for total) mechanical shock 100g 6ms,x, y, z 3 times for each direction package vibration test random vibration : 0.015g*g/hz from 5-200hz, -6db/octave from 200-500hz 2 hours for each direction of x. y. z. (6 hours for total) package drop test height:60 cm 1 corner, 3 edges, 6 surfaces electro static discharge 2kv, human body mode, 100pf/1500? note 1: ta is the ambient temperature of samples. note 2: ts is the temperature of panels surface. note 3: in the standard condition, there shall be no practical problem that may affect the display function. after the reliability test, the prod uct only guarantees operation, but doesnt guarantee all the cosmetic specification. note 4: before cosmetic and function tests, the product must have enough recovery time, at least 2 hours at room temperature. ATM0500D5(az displays) tft module ver1.0 az displays 13
6. general precautions 6.1. safety liquid crystal is poisonous. do not put it in your mouth . if liquid crystal touches your skin or clothes, wash it off immediately by using soap and water. 6.2. handling 1. the lcd panel is plate glass. do not subject the pane l to mechanical shock or to excessive force on its surface. 2. the polarizer attached to the display is easily da maged. please handle it carefully to avoid scratch or other damages. 3. to avoid contamination on the display surface, do no t touch the module surface with bare hands. 4. keep a space so that the lcd panels do not touch o ther components. 5. put cover board such as acrylic board on the surface of lcd panel to protect panel from damages. 6. transparent electrodes may be disconnected if you use the lcd panel under environmental conditions where the condensation of de w occurs. 7. do not leave module in direct sunlight to avoid malfunction o f the ics. 6.3. static electricity 1. be sure to ground module before turning on power or operating module. 2. do not apply voltage which exceeds the absolute maxi mum rating value. 6.4. storage 1. store the module in a dark room where must keep at 2510 and 65%rh or less. 2. do not store the module in surroundings contai ning organic solvent or corrosive gas. 3. store the module in an anti-electrostatic container or bag. 6.5. cleaning 1. do not wipe the polarizer with dry cloth. it migh t cause scratch. 2. only use a soft sloth with ipa to wipe the polarize r, other chemicals might permanent damage to the polarizer. ATM0500D5(az displays) tft module ver1.0 az displays 14
7. mechanical drawing ATM0500D5(az displays) tft module ver1.0 az displays 15
8. package drawing 8.1 packaging material table no item model (material) dimensions(mm) unit weight (kg) quantity (pcs) remark 1 tbd 100 2 corrugated bar b corrugated paper 510 178 0.047 4 3 corrugated board b corrugated paper 512 349 0.074 3 4 partition bc corrugated paper 512 349 112 0.073 2 5 dust-proof bag pe 700 530 0.060 1 6 a/s bag pe 145 145 0.001 100 7 carton corrugated paper 530 355 255 1.100 1 8 total weight tbd 8.2 packaging quantity (1) lcm quantity per partition: 2 row x 25 pcs = 50pcs (2) total lcm quantity in carton: 2 layer x 50 pcs /partition = 100 pcs lcm module ATM0500D5 120.7 75.8 3.1 ATM0500D5(az displays) tft module ver1.0 az displays 16
8.3 packaging drawing ATM0500D5(az displays) tft module ver1.0 az displays 17

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