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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 0.3 total page 19 date 2008/09/25 product specification 4.3" color tft-lcd module model name: a043fw02 v2 < >preliminary specification < >final specification note: the content of this specification is subject to change . ? 2008 au optronics all rights reserved, do not copy. www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 2/19 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 2008/07/08 first draft. 0.1 2008/07/21 6 modify the outline dimension of be zel opening 8 pin assignment revised from 43 pins to 45 pins 11 update suggested application circuit 12 delete suggested application circuit ( use spi c ontrol ) 17,18,19 delete command and register map 0.2 2008/09/01 19 update packing form 0.3 2008/09/25 4 update features www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 3/19 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............................ ................................................... ................... 5 d. outline dimension (tentative) ...................... ................................................... .............. 6 e. electrical specifications .......................... ................................................... ................... 7 1. pin assignment ..................................... ................................................... .................................................. 7 2. absolute maximum ratings........................... ................................................... ........................................ 9 3. electrical characteristics ......................... ................................................... ............................................ 10 a. tft- lcd panel ..................................... ................................................... ......................................... 10 b. backlight driving conditions ....................... ................................................... .................................... 10 4. suggested application circuit...................... ................................................... ........................................11 5. ac timing .......................................... ................................................... ................................................... . 12 a. power on/off sequence.............................. ................................................... ...................................... 12 b. timing condition ................................... ................................................... .......................................... 13 c. timing diagram ..................................... ................................................... .......................................... 14 f. optical specifications (note 1, 2) ................. ................................................... ............ 16 g. reliability test items ............................. ................................................... .................... 18 h. packing form....................................... ................................................... ..... a l use only / 2008/10/21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 4/19 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 a043fw02 v2 is an amorphous transmissive type thin film transistor liquid crystal display (tft-lcd). this model is composed of a tft-lcd , a driver, an fpc (flexible printed circuit), a backlight unit. b. features ?? -inch display wqvga resolution in rgb stripe dot arrangement dc/dc integrated high brightness interfaces: parallel rgb 24-bit wide viewing angle integrated touch screen panel (resistive type) 2-in-1 fpc for lcd signals and backlight led power green design u o c o n f i d e n t i a l f o r p r008/10/21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 5/19 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. 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 105.5(h) 67.2(v) 2.88(t) note 2 8 weight g 44 9 display mode -- normally white 10 gray level inversion direction 6 o?clock note 1: below figure shows dot stripe arrangement. note 2: not including fpc. refer to the drawing nex t page for further information. u conential for promate internal use only / 2008/10/21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 6/19 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 (tentative) detail b www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 7/19 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 gnd g gnd 2 gnd g gnd 3 vdd pi power supply for analog circuit 4 vddio pi power supply for digital interface 5 r0 i red data signal (lsb) 6 r1 i red data signal 7 r2 i red data signal 8 r3 i red data signal 9 r4 i red data signal 10 r5 i red data signal 11 r6 i red data signal 12 r7 i red data signal (msb) 13 g0 i green data signal (lsb) 14 g1 i green data signal 15 g2 i green data signal 16 g3 i green data signal 17 g4 i green data signal 18 g5 i green data signal 19 g6 i green data signal 20 g7 i green data signal (msb) 21 b0 i blue data signal (lsb) 22 b1 i blue data signal 23 b2 i blue data signal 24 b3 i blue data signal 25 b4 i blue data signal 26 b5 i blue data signal 27 b6 i blue data signal 28 b7 i blue data signal (msb) 29 gnd g gnd 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 0.3 page: 8/19 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 u/d - scan direction selection 36 nc - nc 37 gnd g gnd 38 gnd g gnd 39 nc - nc 40 nc - nc 41 nc - nc 42 nc - nc 43 gnd g gnd 44 gnd g gnd 45 gnd g gnd 46 vled- pi led backlight cathode 47 vled+ pi led backlight anode 48 gnd g gnd 49 gnd g gnd 50 gnd g gnd i: digital signal input, o: digital signal output, g: gnd, pi: power input, c: capacitor u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 9/19 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. 2. absolute maximum ratings values items symbol min. max. unit condition power supply voltage vdd -0.3 4.5 v interface supply voltage vddio -0.3 4.5 v led reverse voltage v r -- 3.5 v one led led forward current i f -- 25 ma one led operation temperature t op -20 70 c c storage temperature t st -30 80 c c 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. u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 10/19 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. 3. electrical characteristics the following items are measured under stable condi tion and suggested application circuit. a. tft- lcd panel parameter symbol min typ max unit notes power supply voltage vdd 3 3.3 3.6 v interface supply voltage vddio 1.7 3.3 vdd v v ih 0.7* vddio -- vddio v input signal voltage v il gnd -- 0.3* vddio v power supply current i vdd tbd tbd tbd ma frame frequency f frame -- 60 70 hz dot data clock dclk -- 9.2 -- mhz note 1. panel surface temperature should be kept le ss than content of section e.2. ?absolute maximum ratings" b. backlight driving conditions parameter symbol min. typ. max. unit remark led supply i l 20 ma single serial led supply v l 32 v single serial led life time l l 10,000 --- --- hr note 2 note 1: led backlight is 10 leds serial type. note 2: the led lifetime could be decreased if oper ating i l is larger than 25ma u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 11/19 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 vled- vled+ u/d tp_r tp_b tp_l tp_u vdd vddio c2 4.7uf hsync disp b1 g4 g3 g0 b4 b2 vsync r6 g6 b0 r3 dclk r4 b7 g1 b6 r1 r0 g7 r2 r5 g2 b3 g5 de r7 b5 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 41 42 43 44 45 46 47 48 49 50 c1 4.7uf u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 12/19 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) stb(disp): the driver ic default is on standby mode . it can be changed to normal operation by using di sp hard pin or serial command. power-off (display off; standby enabling) u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 13/19 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. b. timing condition parameter symbol min. typ. max. unit. remark frequency 1/tc 5 9.2 12 mhz clk pulse duty tcwh 40 -- -- ns clock clk pulse duty tcwl 40 -- -- ns setup time tdsu 12 -- -- ns data hold time tdhd 12 -- -- ns setup time tdesu 12 -- -- ns de hold time tdehd 12 -- -- ns frame frequency cycle tv 16.7 ms cycle tv 275 288 335 h display period tvdisp 272 h front porch tvfp 1 4 -- h pulse width tvw 1 10 -- h 1 frame scanning time back porch tvbp 2 12 -- h cycle th 490 531 605 dclk display period thdisp 480 dclk front porch thfp 2 8 -- dclk pulse width thw 1 1 -- dclk 1 line scanning time back porch thbp 8 43 -- dclk u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 14/19 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 (sync mode) horizontal timing of input (sync mode) vertical timing of input (sync-de mode) vsync hsync de input data first line last line www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 15/19 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. horizontal timing of input (sync-de mode) clock and data input timing diagram u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 16/19 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 e =0 c - - 15 20 ms ms note 3 contrast ratio cr at optimized viewing angle 200 300 - note 5, 6 viewing angle top bottom left right cr
10 50 60 70 70 - - - - deg. note 7, 8 brightness y l e =0 c 420 500 cd/m 2 note 9 x e =0 c 0.27 0.32 0.37 white chromaticity y e =0 c 0.29 0.34 0.39 note 1: measurement should be performed in the dark room, optical ambient temperature =25 c 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. definition of viewing angle: refer to figur e as below. state black" " at is lcd when output detector photo state white" " at is lcd when output detector photo tio contrastra = u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 17/19 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. note 7. 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 8. brightness is measured at the center of the display perpendicular to the panel surface. u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 18/19 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 c c 240hrs 2 low temperature storage ta= -30 c c 240hrs 3 high temperature operation ta= 70 c c 240hrs 4 low temperature operation ta= -20 c c 240hrs 5 high temperature & high humidity ta= 60 c c. 90% rh 240hrs operation 6 heat shock -25 c c ~70 c c, 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. u o conf ident ial f or p ro ma t e i nt ernal use o nly / 2008/ 10 / 21 www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.3 page: 19/19 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 n fidential for promate internal use only / 2008/10/21 www.datasheet.co.kr datasheet pdf - http://www..net/

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