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all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. doc. version 1.0 total page 23 date 2008/03/27 product specification 4.3" color tft-lcd module model name: a043fl01 v4 < >preliminary specification < >final specification note: the content of this specification is subject to change . ? 2006 au optronics all rights reserved, do not copy. www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 2/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. record of revision version revise date page content 0.0 2007/06/18 first draft. 0.1 2007/12/06 update drawing and packing form 1.0 2008/03/27 5 modify outline drawing 6~7 modify pin assignment 7 modify power supply spec 8 modify application circuit 11 remove register setting description 12 update transmittance www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 3/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. contents: a. general description ................................ ................................................... .................... 4 b. features ........................................... ................................................... ............................ 4 c. physical specifications............................ ................................................... ................... 4 d. outline dimension.................................. ................................................... ..................... 5 e. electrical specifications .......................... ................................................... ................... 6 1. pin assignment ..................................... ................................................... .................................................. 6 2. absolute maximum ratings........................... ................................................... ........................................ 7 3. electrical characteristics ......................... ................................................... .............................................. 7 4. suggested application circuit...................... ................................................... ......................................... 8 5. ac timing .......................................... ................................................... ................................................... ... 9 a. power on/off sequence.............................. ................................................... ........................................ 9 b. timing condition ................................... ................................................... .......................................... 10 c. timing diagram ..................................... ................................................... ...........................................11 f. optical specifications (note 1, 2) ................. ................................................... ............ 12 g. reliability test items ............................. ................................................... .................... 14 h. packing form....................................... ................................................... ...................... 15 www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 4/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. a. general description a043fl01 v4 is an ltps transmissive type thin film tra nsistor liquid crystal display (tft-lcd) semi-module. this model is composed of a tft-l cd, a driver and an fpc . b. features 4.3 -inch display wqvga resolution in rgb stripe dot arrangement dc/dc integrated interfaces: parallel rgb 24-bit wide viewing angle green design c. physical specifications no. item unit specification remark 1 display resolution dot 480 rgb (h)272(v) 2 active area mm 95.04(h)53.856(v) 3 screen size inch 4.3(diagonal) 4 dot pitch mm 0.066(h)0.198(v) 5 color configuration -- r. g. b. stripe note 1 6 color depth -- 16.7m colors 7 overall dimension mm 99.24(h) 61.46(v) 1.43( t) 8 weight g tbd 9 display mode -- normally white 10 gray level inversion direction 6 o?clock note 1: below figure shows dot stripe arrangement. www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 5/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transforme d to any other forms without permission from au optronics corp. d. outline dimension www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 6/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. e. electrical specifications 1. pin assignment no. pin name i/o description remarks 1 vled- pi led backlight cathode 2 vled+ pi led backlight anode 3 gnd g ground 4 vdd p power supply 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) 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 g ground 30 dclk i pixel clock 31 disp i display on/off signal 32 hsync i horizontal synchronizing signal 33 vsync i vertical synchronizing signal www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 7/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. 34 de i data enable 35 nc not connected 36 gnd g ground 37 nc - reserved for touch panel 38 nc - reserved for touch panel 39 nc - reserved for touch panel 40 nc - reserved for touch panel i: digital signal input, o: digital signal output, g: gnd, pi: power input, c: capacitor 2. absolute maximum ratings values items symbol min. max. unit condition power voltage vdd -0.3 4.5 v vi 0.8* vdd vdd v input signal voltage vi gnd 0.2* vdd v note 1.if the operating condition exceeds the absol ute maximum ratings, the tft-lcd module may be damaged permanently. also, if the module operated w ith the absolute maximum ratings for a long time, its reliability may drop. 3. electrical characteristics the following items are measured under stable condi tion and suggested application circuit. parameter symbol min typ max unit notes power supply vdd 3.1 3.3 3.5 v frame frequency f frame 60 70 hz dot data clock dclk 9.2 tbd mhz www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 8/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. 4. suggested application circuit vsy nc de hsy nc gnd vled+ vled- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 j1 fh19-40s-0.5sh gnd vdd gnd r5 r3 r6 r0 r4 r2 r7 r1 g2 g7 g6 g3 g5 g1 g4 g0 b6 b4 b0 b2 b5 b1 b3 b7 dclk disp www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 9/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. 5. ac timing a. power on/off sequence power on (display on; standby disabling) the lcd driver is in default standby mode after vdd /vddio power-on, and set the register disp to high to disable the standby mode is required for no rmal operation. when the standby mode is disabled, a build-in power on sequence is started. the driver ic analog power vdd2 is turned on first, and then the lcd positive and negative power supplies vgh/vgl are pumped, and followed by the led power. since we recommend using external led driver, the backlight power should be provided at this time. please refer to power on seq uence for the detail timing. vsync disp (pin / register) vst,vck normal dac output frp output = 0v 2 frames 1 frame vgl vled vgh 1 frame 1 frame vdd2 power-off (display off; standby enabling) when the register disp is set to low to enable stan dby mode, a build-in power off sequence is started. please also refer to the power off sequenc e for the detail timing. vsync vdd2,vgh,vgl vst,vck normal white white dac output frp output = 0v disp (pin / register) 2 frames 2 frames vgh,vgl=0v 1 frame vled vddio , vdd vsync vdd2,vgh,vgl vst,vck normal white white dac output frp output = 0v disp (pin / register) 2 frames 2 frames vgh,vgl=0v 1 frame vled vddio , vdd www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 10/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. low-voltage reset following figure suggests for low voltage reset fun ction on power on sequence. when low voltage reset function enable, all the registers are loaded to default setting. a. the rising time (10%-90%) of vdd nedds larger than 1ms. b. after power off, vdd needs to be keep under 0.5v more than 500ms, then it can be power on again. b. timing condition parameter symbol min. typ. max. unit. remark frequency 1/tc -- 9.2 10 mhz high time tch 40 -- -- ns clock low time tcl 40 -- -- ns setup time tds 10 -- -- ns data hold time tdh 3 -- -- ns setup time tdes 10 -- -- ns de hold time tdeh 3 -- -- ns frame frequency cycle tv 16.7 ms cycle tv -- 288 -- h display period tvd 272 h front porch tvf 2 4 h pulse width tvp 1 10 h 1 frame scanning time back porch tvb 2 2 h cycle th 490 533 545 dclk display period thd 480 dclk front porch thf 2 8 dclk pulse width thp 1 41 dclk 1 line scanning time back porch thb 2 4 dclk vdd < 0.5v > 500ms > 1ms power off power on www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 11/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. c. timing diagram vertical timing of input t vd t v t vf t vb t vp vsync hsync data de line 1 line 2 line 3 line 4 line 5 line 272 line 271 line 270 line 269 horizontal timing of input t hp t hd t hf hsync dclk t h (l1~l272) r1 r2 r3 r4 r5 r480 r479 b1 b2 b3 b4 b5 b480 b479 b478 b477 b476 g1 g2 g3 g4 g5 g480 g479 r477 r478 g477 g478 g476 r476 r [7:0] g [7:0] b [7:0] t hb de t c t hp t hd t hf hsync dclk t h (l1~l272) r1 r2 r3 r4 r5 r480 r479 b1 b2 b3 b4 b5 b480 b479 b478 b477 b476 g1 g2 g3 g4 g5 g480 g479 r477 r478 g477 g478 g476 r476 r [7:0] g [7:0] b [7:0] t hb de t c www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 12/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. f. optical specifications (note 1, 2) item symbol condition min. typ. max. unit remark response time rise fall tr tf =0 - - 15 20 25 30 ms ms note 3 contrast ratio cr at optimized viewing angle 200 300 - note 5, 6 viewing angle top bottom left right cr R 10 30 45 50 50 40 55 60 60 - - - - deg. note 7, 8 transmittance 7.1 % x =0 tbd white chromaticity y =0 tbd note 1: measurement should be performed in the dark room, optical ambient temperature =25 c, and backlight current i l =20 ma note 2: to be measured on the center area of panel with a field angle of 1by topcon luminance meter b m-7, after 10 minutes operation. note 3: definition of response time: 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?(r ising time), respectively. s i g n a l ( r e l a t i v e v a l u e ) "black" tr tf "white" "white" 0% 10% 90% 100% note 4. from liquid crystal characteristics, respon se time will become slower and the color of panel w ill become darker when ambient temperature is below 25 . note 5. contrast ratio is calculated with the follo wing formula. note 6. white vi=vi50 1.5v state black" " at is lcd when output detector photo state white" " at is lcd when output detector photo tio contrastra = www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 13/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. black vi=vi50 2.0v ? ? means that the analog input signal swings in phas e with com signal. ? ? means that the analog input signal swings out of p hase with com signal. vi50 :the analog input voltage when transmission is 50% the 100% transmission is defined as the transmissio n of lcd panel when all the input terminals of module are electrically opened. note 7. definition of viewing angle: refer to figur e as below. note 8. the viewing angles are measured at the cent er area of the panel when all the input terminals o f lcd panel are electrically opened. note 9.color filter white chromaticity is for refer ence. actual panel white chromaticity varies based on different light sources. www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 14/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. g. reliability test items no. test items conditions remark 1 high temperature storage ta= 80 240hrs 2 low temperature storage ta= -30 240hrs 3 high temperature operation ta= 70 240hrs 4 low temperature operation ta= -20 240hrs 5 high temperature & high humidity ta= 60 . 90% rh 240hrs operation 6 heat shock -25 ~70 , 50 cycle, 2hrs/cycle non-operation 7 vibration (with carton) random vibration: 0.015g 2 /hz from 5~200hz ?6db/octave from 200~500hz iec 68-34 8 drop (with carton) height: 60cm 1 corner, 3 edges, 6 surfaces note 1: ta: ambient temperature. note 2: in the standard condition, there is not dis play function ng issue occurred. all the cosmetic specification is judged before the reliability stre ss. www.datasheet.co.kr datasheet pdf - http://www..net/
version 1.0 page: 15/15 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission f rom au optronics corp. h. packing form www.datasheet.co.kr datasheet pdf - http://www..net/

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