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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 0.0 total page 22 date 2007/05/07 product specification 4.3" color tft-lcd module model name: a043fl01 v3 < >preliminary specification < >final specification note: the content of this specification is subject to change . ? 2006 au optronics all rights reserved, do not copy. for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 2/22 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 2007/05/07 first draft. for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 3/22 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........................... ................................................... ........................................ 8 3. electrical characteristics ......................... ................................................... .............................................. 9 a. tft- lcd panel ..................................... ................................................... ........................................... 9 b. backlight driving conditions ....................... ................................................... ...................................... 9 4. suggested application circuit...................... ................................................... ....................................... 10 a. suggested application circuit (not use spi control) ................................................... ....................... 10 b. suggested application circuit (use spi control) .... ................................................... ..........................11 5. ac timing .......................................... ................................................... ................................................... . 12 a. power on/off sequence.............................. ................................................... ...................................... 12 b. timing condition ................................... ................................................... .......................................... 13 c. timing diagram ..................................... ................................................... .......................................... 14 6. command and register map ........................... ................................................... .................................... 15 a. input timing specifications (refer to fig. 1) ...... ................................................... ................................ 15 b. serial setting table............................... ................................................... ............................................ 16 f. optical specifications (note 1, 2) ................. ................................................... ............ 19 g. reliability test items ............................. ................................................... .................... 21 h. packing form....................................... ................................................... ...................... 22 for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 4/22 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 v2 is an ltps transmissive type thin film tra nsistor liquid crystal display (tft-lcd). this model is composed of a tft-lcd, a driv er, an fpc (flexible printed circuit), and a backlight unit. b. features 4.3 -inch display wqvga resolution in rgb stripe dot arrangement dc/dc integrated high brightness interfaces: parallel rgb 24-bit wide viewing angle 2-in-1 fpc for lcd signals and backlight led power green design for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 5/22 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) 2.89(t) note 2 8 weight g tbd 9 touch panel surface treatment -- ag 5% 10 display mode -- normally white 11 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. for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 6/22 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) for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 7/22 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 dvdd pi power supply 4 dvdd pi power supply 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 for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 8/22 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 scl i 3-wire i/f clock input pin 44 sda i 3-wire i/f data input pin 45 cs i 3-wire i/f chip select pin 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 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 led reverse voltage vr -- 3.5 v one led led forward current if -- 25 ma one led 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. for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 9/22 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 vdd 3.0 3.6 v frame frequency f frame 60 70 hz dot data clock dclk 9.2 tbd 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 (22.4) v single serial led life time l l 10,000 --- --- hr note 2, 3 note 1: led backlight is 7 leds serial type. note 2: the led lifetime could be decreased if oper ating ilis larger than 25ma for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 10/22 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 a. suggested application circuit (not use spi contr ol) +3.3v disp hsy nc g0 g3 g4 b1 r6 vsy nc b2 b4 dclk r3 b0 g6 b6 g1 b7 r4 r2 g7 r0 r1 g5 b3 g2 r5 b5 r7 de vled+ vled- c1 4.7uf 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 for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 11/22 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. suggested application circuit (use spi control) +3.3v disp hsy nc g0 g3 g4 b1 r6 vsy nc b2 b4 dclk r3 b0 g6 b6 g1 b7 r4 r2 g7 r0 r1 g5 b3 g2 r5 b5 r7 de vled+ vled- scl sda cs 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 for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 12/22 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 for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 13/22 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 for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 14/22 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 for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 15/22 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. 6. command and register map a. input timing specifications (refer to fig. 1) parameter symbol min. typ. max. unit. remark serial load input setup time t s0 50 ns serial load input hold time t h0 50 ns serial data input setup time t s1 50 ns serial data input hold time t h1 50 ns t wl1 50 ns scl pulse width t wh1 50 ns cs pulse width t w2 400 ns d0 d1 d2 d3 d4 d5 d6 d7 a0 a1 a2 a3 a4 a5 a6 d0 d1 d2 d3 d4 d5 d6 d7 a0 a1 a2 a3 a4 a5 a6 cs sda scl 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 w r / fig.1 serial interface control timing scl sda cs 50% 50% 50% 50% s0 t s0 t s1 t h0 t h1 t wl1 t wh1 t w2 s1 s15 for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 16/22 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. serial setting table register address register data (default setting) no w r / a6 a5 a4 a3 a2 a1 a0 d7 d6 d5 d4 d3 d2 d1 d0 r0 0 0 0 0 0 0 0 0 x vdir(1) hdir(1) 0 vcom_ac(0110) r1 0 0 0 0 0 0 0 1 0 vcom_dc(40h) r2 0 0 0 0 0 0 1 0 contrast(40h) r3 0 0 0 0 0 0 1 1 x sub-contrast_r(40h) r4 0 0 0 0 0 1 0 0 x sub-contrast_b(40h) r5 0 0 0 0 0 1 0 1 brightness(40h) r6 0 0 0 0 0 1 1 0 x sub-brightness_r(40h) r7 0 0 0 0 0 1 1 1 x sub-brightness_b(40h) note 1: x is ?don?t care?. ? ? could be registered by customer. note 2: vcom_dc is designed by resistance control n ow. it could not be registered by customer. register r0 vcom_ac : common voltage ac level selection (deviat ion 0.1v) frp output vcom_ac frp output vcom_ac x 1 0 1 0 1 0 1 0 1 0 1 0 d0 x 1 1 0 0 1 1 0 0 1 1 0 0 d1 1 0 0 0 0 1 1 1 1 0 0 0 0 d2 6.8 1 7.0 1 6.9 1 6.6 1 6.5 0 6.3 0 6.2 0 6.0 0 5.9 0 6.4 (default) 0 d3 6.1 0 6.7 1 5.8 0 voltage (v) vcom_ac x 1 0 1 0 1 0 1 0 1 0 1 0 d0 x 1 1 0 0 1 1 0 0 1 1 0 0 d1 1 0 0 0 0 1 1 1 1 0 0 0 0 d2 6.8 1 7.0 1 6.9 1 6.6 1 6.5 0 6.3 0 6.2 0 6.0 0 5.9 0 6.4 (default) 0 d3 6.1 0 6.7 1 5.8 0 voltage (v) vcom_ac vcom_ac 0 hdir vdir 0 x 00h address r0 d0 d1 d2 d3 d4 d5 d6 d7 register vcom_ac 0 hdir vdir 0 x 00h address r0 d0 d1 d2 d3 d4 d5 d6 d7 register w r / for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 17/22 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. register r2, r3, r4, r5, r6, r7 contrast : rgb contrast level setting, the gain cha nges (1/64) / bit d7~d0 1 (default) 40h 3.984 ffh 0 00h gain contrast d7~d0 1 (default) 40h 3.984 ffh 0 00h gain contrast sub-contrast_rb : rb sub-contrast level setting, th e gain changes (1/256) / bit d6~d0 1 (default) 40h 1.246 7fh 0.75 00h gain sub-contrast d6~d0 1 (default) 40h 1.246 7fh 0.75 00h gain sub-contrast 0 contrast 02h address r2 d0 d1 d2 d3 d4 d5 d6 d7 register 0 contrast 02h address r2 d0 d1 d2 d3 d4 d5 d6 d7 register w r / sub-contrast_r 0 x 03h address r3 d0 d1 d2 d3 d4 d5 d6 d7 register sub-contrast_r 0 x 03h address r3 d0 d1 d2 d3 d4 d5 d6 d7 register w r / sub-contrast_b 0 x 04h address r4 d0 d1 d2 d3 d4 d5 d6 d7 register sub-contrast_b 0 x 04h address r4 d0 d1 d2 d3 d4 d5 d6 d7 register w r / vcom_ac 0 hdir vdir 0 x 00h address r0 d0 d1 d2 d3 d4 d5 d6 d7 register vcom_ac 0 hdir vdir 0 x 00h address r0 d0 d1 d2 d3 d4 d5 d6 d7 register w r / hdir : horizontal shift direction setting shift from left to right, ex : first data = y1 y2?y1439 y1440 = last data (default) 1 shift from right to left, ex : last data = y1 y2?y1439 y1440 = first data 0 description hdir shift from left to right, ex : first data = y1 y2?y1439 y1440 = last data (default) 1 shift from right to left, ex : last data = y1 y2?y1439 y1440 = first data 0 description hdir shift from up to down, ex : first line = l1 l2?l271 l272 = last line (default) 1 shift from down to up, ex : last line = l1 l2?l271 l272 = first line 0 description vdir shift from up to down, ex : first line = l1 l2?l271 l272 = last line (default) 1 shift from down to up, ex : last line = l1 l2?l271 l272 = first line 0 description vdir vdir : vertical shift direction setting for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 18/22 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. d7~d0 center (0) (default) 40h bright ( +191 ) ffh dark ( -64 ) 00h setting brightness d7~d0 center (0) (default) 40h bright ( +191 ) ffh dark ( -64 ) 00h setting brightness sub-brightness_rb : rb sub-brightness level setting , setting accuracy : 1 step / bit d6~d0 center (0) (default) 40h bright ( +63 ) 7fh dark ( -64 ) 00h setting sub-brightness d6~d0 center (0) (default) 40h bright ( +63 ) 7fh dark ( -64 ) 00h setting sub-brightness 0 brightness 05h address r5 d0 d1 d2 d3 d4 d5 d6 d7 register 0 brightness 05h address r5 d0 d1 d2 d3 d4 d5 d6 d7 register w r / sub-brightness_r 0 x 06h address r6 d0 d1 d2 d3 d4 d5 d6 d7 register sub-brightness_r 0 x 06h address r6 d0 d1 d2 d3 d4 d5 d6 d7 register w r / sub-brightness_b 0 x 07h address r7 d0 d1 d2 d3 d4 d5 d6 d7 register sub-brightness_b 0 x 07h address r7 d0 d1 d2 d3 d4 d5 d6 d7 register w r / brightness : rgb bright level setting, setting accu racy : 1 step / bit contrast gain=0~3.984 brightness -64~+191 dout[7:0] din[7:0] contrast[7:0] sub-contrast r/b gain=0.75~1.246 sub-brightness r/b -64~+63 sub-contrast r[6:0] sub-contrast b[6:0] bright[7:0] sub-bright r[6:0] sub-bright b[6:0] 12 bit operation for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 19/22 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 brightness y l =0 tbd 500 cd/m 2 note 9 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 ?(rising 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 = for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 20/22 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. brightness is measured at the center of the display perpendicular to the panel surface. for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 21/22 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 electrostatic discharge 200v,200pf(0 ? ), once for each terminal non-operation 8 vibration (with carton) random vibration: 0.015g 2 /hz from 5~200hz ?6db/octave from 200~500hz iec 68-34 9 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. for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/
version 0.0 page: 22/22 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 tbd for promate internal use only www.datasheet.co.kr datasheet pdf - http://www..net/

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