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24 1 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 1 /23 preliminary ver. 03 0 tft lcd specification model no.: td035 s teb1 customer signature date this technical specification is subjected to change without notice free datasheet http:///
24 2 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 2 /23 table of con tents no. item page cover sheet 1 table of contents 2 record of reversion 3 1 features 4 2 general specification 4 3 input / output terminals 5 4 absolute maximum ratings 8 5 electrical characteristics 9 6 block diagram 10 7 interface timing 11 8 power sequence 1 3 9 optical characteristics 14 10 reliability 18 11 handling c autions 1 9 12 mechanical drawing 22 13 packing drawing 23 free datasheet http:///
24 3 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 3 /23 record of reversion rev issued date description 0.00 oct , 25, 2002 new 0.01 dec ,11,2002 3.3 back lig ht pin assignment 5.2 electrical characteristics 5.3 touch panel resistance data rx : 200 ~ 700 250 ~ 1100 ry ; 250 ~ 1100 200 ~ 700 8. 60 ns 60 ms 13. add package drawing 0.20 mar, 11, 2003 change product lifecycle 0.21 jun , 17 , 2003 3.1 add recommend conne ctor: hrs fh12 - 50s - 0.5sh(cl586 - 0529 - 2) 5.1 vdd voltage min 11.7 v 11.1 v type 12v 11.7v 5.1 new add vcc3 min current: : 2 ma vcc5 min current : 5.3 ma vdd min current : 1.0 ma vvee min current : 9ua 9.1 luminance 70 nit 100 nit reflectivity 20% 15% add ntsc spec : 35% 12. mechanical drawing update : ver 1.0 1,2 0.3 jul , 17 , 2003 5.1 vcc3 supply current min 1.7, typ 1.9, max 3 vcc5 supply current min 5, typ 5.5, max 6.5 vdd supply current min 0.9, typ 1.0, max 2 vee supply current min 8, typ 10, max 20 7.1 add timing max & min value de inactive to clk rising edge typ 10, max 15 de active to clk rising edge typ 10, max 15 data setup time typ 10, max 15 data hol d time typ 15, max 20 clock frequency min 6.2, typ 6.4, max 7.1 clock period min 161 , typ 156.25, max 140.8 9.1 view angle t11 min 40 view angle t12 min 40 view angle t21 min 45 view angle t22 min 45 free datasheet http:///
24 4 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 4 /23 contrast ratio min 7:1, typ 10:1 reflectivity min 7 9.2 view angle t11 min 45, typ 60 view angle t12 min 35 view angle t21 min 35 view an gle t22 min 45, typ 60 response time tr typ 10, max 17 response time tf typ 15, max 23 contrast ratio min 55:1, typ 80:1 luminance min 80 ntsc min 32, typ 39 uniformity typ 80 12 mechanic drawing ver. 1.4 free datasheet http:///
24 5 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 5 /23 1. feature s the 3.5 ?( 8.89 cm) lcd module is the transflective active matrix color tft lcd module. ltps (low temperature poly silicon) tft technology is used and vertical and horizontal drivers are built on the panel. highly integrated lcd module includes to uch panel, backlight and tft lcd panel with minimal external circuits and components required. 2. general specification item description unit display size (diagonal) 3. 5 inch (8.9cm) - display type trans flective - active area (hxv) 53.64 x 71.52 mm nu mber of dots (hxv) 240 x rgb x 320 dot dot pitch (hxv) 0.0745 x 0.2235 mm color arrangement rgb stripe - color numbers 262,144 (6 bits) - outline dimension (hxvxt) 6 4 x 85 x 4 .05 ( max 4.9) * mm weight 42 g lcd panel + t - con + l/s 50 (typ) power consumption backlight 432 (typ, i f = 20ma) mw * exclude fpc and protrusions. free datasheet http:///
24 6 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 6 /23 3. input/output terminals 3.1 tft lcd module recommend connector: hrs fh12 - 50s - 0.5sh(cl586 - 0529 - 2) pin symbol i/o description remark 1 vdd - supply voltage for h/v driver (+ 12v ) 2 de i data enable 3 nc - no connection (leave this pin open) 4 nc - no connection (leave this pin open) 5 gnd - ground 6 vee - supply voltage for v driver ( - 6.5v) 7 gnd - ground 8 nc - no connection (leave this pin open) 9 r0 i video dat a red 0 (lsb) 10 r1 i video data red 1 11 r2 i video data red 2 12 r3 i video data red 3 13 r4 i video data red 4 14 r5 i video data red 5 (msb) 15 g0 i video data g reen 0 (lsb) 16 g1 i video data g reen 1 17 g2 i video data g reen 2 18 g3 i video data g reen 3 19 g4 i video data g reen 4 20 g5 i video data g reen 5 (msb) 21 b0 i video data blue 0 (lsb) 22 b1 i video data blue 1 23 b2 i video data blue 2 24 b3 i video data blue 3 25 b4 i video data blue 4 26 b5 i video data blue 5 (msb) 27 nc - no connection (leave this pin open) 28 nc - no connection (leave this pin open) 29 nc - no connection (leave this pin open) 30 clk i video data clock 31 nc - no connection (leave this pin open) 32 nc - no connection (leave this pin open) 33 vcc5 - supply voltage for 5v logic free datasheet http:///
24 7 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 7 /23 34 vcc5 - supply voltage for 5v logic 35 nc - no connection (leave this pin open) 36 nc - no connection (leave this pin open) 37 vcc3 - supply voltage for 3.3v logic 38 vcc3 - supply voltage for 3.3v logic 39 nc - no connection (leave this pin open) 40 nc - no connection (leave this pin open) 41 gnd - ground 42 anode r - led power supply (+) 43 cathode r - led power supply ( - ) 44 anode l - led power supply (+) 45 cathode l - led power supply ( - ) 46 gnd - ground 47 xr - touch panel right side pin 48 yl - touch panel lower side pin 49 xl - touch panel left side pin 50 yu - touch panel upper side pin 3.2 touch panel pin touch panel pin module pin symbol description r emark 1 47 xr touch panel right side 2 48 yl touch panel lower side 3 49 xl touch panel left side 4 50 yu touch panel upper side 1 4 x r x l y u y l pin assignment for touch panel free datasheet http:///
24 8 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 8 /23 3.3 back light pin assignment led zd led zd + - + - pin 42 43 44 45 free datasheet http:///
24 9 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 9 /23 4. absolute maximum ratings gnd =0v item symbol min max unit remark vcc3 - 0.3 4 v logic supply voltage vcc5 - 0.3 6 v vdd - 1.0 +14 v power supply for h/v driver vee - 7. 5 - 5.0 v data input voltage r[5:0], g[5:0], b[5:0], clk, de - 0.3 vcc3+0.3 v touch panel operation voltage v touch - 5.5 v backlight led forward voltage v f - 30 v backlight led reverse voltage v r - 5 v backlight led forward current (ta=25 j ) i f - 30 ma note1 operating temperature topr - 10 +5 5 j storage temperature tstg - 20 + 70 j note1. relation between maximum led forward current and ambient temperature is showed as bellow. free datasheet http:///
24 10 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 10 /23 5. electrical characteristics 5.1 driving tft lcd panel t a=25 j item symbol min typ max unit remark vcc3 3.0 3.3 3.6 v logic supply voltage vcc5 4.5 5.0 5.5 v vdd 11.1 1 1 .7 12.3 v power supply for h/v driver vee - 7 - 6.5 - 6 v high vi h 2.4 - 3.3 data input voltage low vil 0 - 0.8 v r[5:0], g[5:0], b[5:0], clk de vcc3 supply current i vcc3 1.7 1.9 3 ma vcc5 supply current i vcc5 5 5.5 6.5 ma vdd supply current i vdd 0.9 1.0 2 m a vee supply current i vee 8 10 20 u a note 1 note 1: the typical supp ly current specification is measured at the line inversion test pattern (black and white interlacing horizontal lines as the diagram shown below) 5.2 driving back light ta=25 j item symbol min typ max unit remark forward c urrent i f - 20 30 ma led/part forward current voltage v f - 3.6 3.9 v i f : 20ma led/part note : backtlight driving circuit is recommend as the fix current circuit. 5.3 driving touch panel (analog resistance typ e) ta=25 j item symbol min typ max unit remark resistor between terminals (xr - xl) rx 250 - 1100 [ resistor between terminals (yu - yl) ry 200 - 700 [ operation v oltage v touch - 5 - v dc line linearity (x direction) - - 1. 5 - + 1.5 % line linearity (y direction) - - 1.5 - + 1.5 % chattering - - - 10 ms minimum tension for detecting - - - 80 g insulation r esistanc e ri 20 - - m [ at dc 25v free datasheet http:///
24 11 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 11 /23 6 block diagram TD035STEB1 lcd module level shifter timing controller vcc3, vcc5 rout[7:0] bout[7:0] gout[7:0] touc h panel back light tft panel h driver v driver vdd timing signals ckh1, ckh2 sth, csh pcg enbv, enbh ckv1, ckv2 stv, csv vcom pcd vee, vdd r [5:0] b [5:0] g [5:0] de, clk anode r, cathode aonde l, cathode l yu, yl xl, xr free datasheet http:///
24 12 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 12 /23 7 timing chart 7.1 display timing item symbol min typ max unit vertical display active t vdisp 320 320 320 ns vertical blank time t vblank 7 13 22 ns horizontal display active t hdisp 240 240 240 ns horizontal blank time t hblank 79 80 100 ns de inactive to clk rising edge t dei 6 10 15 ns de active to clk rising edge t dea 6 10 15 ns clock frequency f clk 6.2 6.4 7.1 mhz clock period t clk 161 156.25 14 0.8 ns data setup time t dsu 5 10 15 ns data hold time t dhd 10 15 20 ns free datasheet http:///
24 13 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 13 /23 t dsu t dhd t clk clk r[5:0] g[5:0] b[5:0] de r[5:0] g[5:0] b[5:0] l1 l2 l320 t vblank t vdisp ve rtical timing d1 d2 d3 d4 d240 d239 d238 d237 d240 d1 t hblank t hdisp de clk r[5:0] g[5:0] b[5:0] horizontal timing free datasheet http:///
24 14 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 14 /23 8 power sequence the power on sequence: vcc3 ? input signal ? vcc5 ? vee ? vdd vee and vdd are powered on in the same time the power off sequence: vcc5 ? vdd ? input signal ? vcc3 ? vee vee and vdd are powered off in the same time vcc3 20 ~ 60 ns 20 ~ 60 ns 20 ~ 60 ns input signal vcc5 vee 20 ~ 60 ns vdd 20 ~ 60 ns 20 ~ 60 ns 20 ~ 60 ns 20 ~ 60 ns free datasheet http:///
24 15 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 15 /23 9 optical characteristics 9.1 optical specification (1) back light off / w touch panel ta=25 j item symbol condition min typ max unit remarks t11 40 50 - t12 40 50 - t21 45 55 - viewing angles t22 cr = 2 45 55 - degree note 9 - 1 contrast ratio cr k = 1 0 7:1 10:1 - - note 9 - 2 reflectivity r k = 1 0 10 15 - % note 9 - 4 (2) back light on /w touch panel ta=25 j item symbol condition min typ max unit remarks t11 45 60 - t12 35 45 - t21 35 45 - viewing angles t22 cr = 2 45 60 - degree note 9 - 1 tr k =0 - 10 17 ms response time tf k =0 - 15 23 ms note 9 - 5 contrast ratio cr k =0 55:1 80:1 - - note 9 - 6 luminance l k =0 i f =20ma 80 100 - cd/m 2 note 9 - 7 ntsc - - 32 39 - % note 9 - 7 uniformity - - 70 80 - % note 9 - 8 x 0.26 0.31 0.36 chromaticity y k =0 0.28 0.33 0.38 - note 9 - 3 free datasheet http:///
24 16 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 16 /23 9.2 basic measure condition (1) driving voltage vdd= 12.0v, vee= - 6.5v (2) ambient temperature : ta=25 j (3) testing point: measure in the display center point and the test angle k =0 x (4) testing facility environment al illumination: = 10 lux a. system a light source light source lcd module (panel+ bl + touch panel) photo detector b. system b driving circuit & video signal 30 x light source photo detector oscilloscope touch panel lcd panel back light 10 x free datasheet http:///
24 17 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 17 /23 c. system c tft lcd module with back light & touch panel photometer video signal input note 9 - 1: viewing angle diagrams ( measure system b ) 3 o'clock x =0 x 9 o'clock x =180 x 6 o'clock x =270 x 12 o'clock x =90 x x k 11 k 12 k 21 k 22 normal k = 0 x k : viewing angle x : viewing direction note 9 - 2: contrast rati o in back light off (measure system b ) contrast ration is measured in optimum common electrode voltage. luminance with white image cr = luminance with black image note 9 - 3: white chromaticity as back light off : (measure system a ) note 9 - 4: reflectiv ity (r) (measure system b) in the measuring system b. calculate the reflectance by the following formula . output from the white display panel reflectivity (r)= output from the reflectance standard x reflectanc e factor of reflectance standard free datasheet http:///
24 18 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 18 /23 not e 9 - 5: definition of response time: (measure system c ) 100% 90% 10% 0% luminance white white black tr tf note 9 - 6: contrast ratio in back light on (measure system c ) contrast ration is measured in optimum common electrode voltage. luminance with white image cr = luminance with black image note 9 - 7: luminance: ( measure system c) test point: display center note 9 - 8: uniformity (measure system c ) the luminance of 9 points as the black dot in the figure shown below are measured and the uniformity is defined as the formula: the minimum l uminance among 9 points u niformity = the maximum luminance among 9 points h 1/2h 1/6h 1/6h w 1/2w 1/6w 1/6w active area (w x h) free datasheet http:///
24 19 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 19 /23 10 reliability no test item condition 1 high temperature operation t a =+ 5 5 j , 240hrs 2 high temperature & high humidity operation ta=+40 j , 95% rh, 240hrs 3 low te mperature operation ta= - 1 0 j , 240hrs 4 high temperature storage (non - operation) ta=+70 j , 240hrs 5 low temperature storage (non - operation) ta= - 20 j , 240hrs 6 thermal shock (non - operation) - 20 j ? 70 j , 50 cycles 30 min 30 min 7 resistance to static el ectricity discharge (non - operation) c=200pf, r=0 [ ; discharge: 15 0v 3 times / terminal 8 surface discharge (non - operation) (lcd surface) c=150pf, r=330 [ ; discharge: air: 15kv; contact: 8kv 5 times / point; 5 points / panel 9 vibration (non - operati on) frequency: 10~55hz; amplitude: 1.5mm sweep time: 11min test time: 2 hrs for each direction of x, y, z 10 shock (non - operation) acceleration: 100g; period : 6ms directions: x, y, z; cycles: three times 11 pin activation test (touch panel) hit 1,000, 000 times with a silicon rubber of r8 hs 60. hitting force: 250g hitting speed: 3 time/sec 12 writing friction resistance test (touch panel) pen: 0.8r polyacetal stylus load: 250g speed: 3 strokes/sec stroke: 35mm free datasheet http:///
24 20 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 20 /23 11 handling caution 11.1 esd (ele ctrical static discharge) strategy esd will cause serious damage of the panel, esd strategy is very important in handling. following items are the recommend esd strategy (1) in handling lcd panel, please wear non - charged material gloves . and the conduction rin g connect wrist to the earth and the conducting shoes to the earth is necessary . (2) the machine and working table for the panel should have esd prohibition strategy. (3) in handling the panel, ionize flowing decrease the charge in the environment is necessary. (4) in the process of assembly the module, shield case should connect to the ground. 11.2 environment (1) working environment of the panel should in the clean room. (2) because touch panel has protective film on the surface, please remove the protection film slowly with ionized air to prevent the electrostatic discharge. 11.3 touch panel (1) the front touch panel is vulnerable to heavy weight , so any input must be done by special stylus or by a finger. do not put any heavy stuff on it. (2) when any dust or stain is observed on a film surface, clean it using a lens cleaner for glasses or something similar. 11.4 others (1) turn off the power supply before connecting and disconnecting signal input cable. (2) because the connection area of fpc and panel is not so strong, do not handle panel only by fpc or bend fpc. (3) water drop on the surface or condensation as panel power on will corrode panel electrode. (4) as the packing bag open, watch out the environment of the panel storage. high temperature and high humidity environment is prohibited. (5) in th e case the tft lcd module is broken, please watch out whether liquid crystal leaks out or not. if your hand touches liquid crystal, wash your hand s cleanly with water and soap as soon as possible 11.5 designing note on touch panel (1) explanation of each bound ary of touch panel ? .boundary of double - sided adhesive ? electrically detectable within this zone. when holding the touch panel by housing, it needs to be held at outside of this zone. ? film is supported by double - sided adhesive tape. e .viewing area ? cosmetic inspection to be done for this area. this area is set as inside of boundary of double - sided adhesive with tolerance. free datasheet http:///
24 21 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 21 /23 ? .boundary of transparent insulation ? purpose is to "help? to secure insulation. ? electrical insulation on this area is not guaranteed. ? we do recommend no t to hold by something like housing or gasket . v .active area ? this area is where the performance is guaranteed. this area set as 2.3mm inside from the boundary area of double - sided adhesive tape since its neighboring area is less durable to writing frictio n. there is some possibility to damage ito no damage to ito bezel film adhesuve glass plate boundary of adhesive viewing area boundary of transparent insulation active area free datasheet http:///
24 22 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 22 /23 (2) h ousing and touch panel ? please have clearance between side of touch panel, and any conductive material such as metal frame.(drawing.1) transparent electrode exists on glass of touch panel from end to end. ? it is recommend to fix a to uch panel on the lcd chassis rather than housing clinging conductive material and side of touch panel might cause the malfunction. bezel film adhesive transparent electrode glass plate drawing 1 drawing 2 free datasheet http:///
24 23 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 23 /23 12 mechanicaldrawing free datasheet http:///
24 24 TD035STEB1 the information contained herein is the exclusive property of toppoly optoelectronics corporation, and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of toppoly optoelectronics corporation. page: 24 /23 13 packing drawing free datasheet http:///

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