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model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 1 of 24 model no. : TM035KDH04 issued date: 2013-12-5 version : 2.3 preliminary specification final product specification customer : approved by notes tianma confirmed : prepared by checked by approved by this technical specification is subjected to change without notice
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 2 of 24 table of contents table of contents ............................................................................................................. ................. 2 record of revision ............................................................................................................ ................ 3 1 general specifications ........................................................................................................ ........ 4 2 input/output terminals ........................................................................................................ ....... 5 3 absolute maximum ratings ...................................................................................................... .. 7 4 electrical characteristics .................................................................................................... ........ 8 5 timing chart .................................................................................................................. ........... 10 6 optical characteristics........................................................................................................ ...... 17 7 environmental / reliability test .............................................................................................. ... 20 8 mechanical drawing ............................................................................................................ ..... 21 9 packing drawing ............................................................................................................... ....... 22 10 precautions for use of lcd modules ....................................................................................... 24
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 3 of 24 record of revision rev issued date description editor 2.0 may 8, 2011 update the power on/off sequence, chromaticity jin zhao 2.1 may 14, 2012 updated packing drawing jin zhao 2.2 2013-10-28 change ic from nt39016d to nv3035c, update rgb timing and initial code jin zhao 2.3 2013-12-5 update rgb timing jin zhao
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 4 of 24 1 general specifications feature spec display spec. size 3.5inch resolution 320(rgb) x 240 technology type a-si tft pixel configuration r.g.b. vertical stripe pixel pitch(mm) 0.219 x 0.219 display mode tm with normally white surface treatment clear type viewing direction 12 o?clock gray scale inversion direction 6 o?clock mechanical characteristics lcm (w x h x d) (mm) 76.90 x 63.90 x 2.8 active area(mm) 70.08 x 52.56 with /without tsp without tsp connection type zif connector led numbers 6 leds serial weight (g) 30g electrical characteristics interface rgb/ccir656/601 color depth 16.7m dithering driver ic nv3035c note 1: viewing direction for best image quality is different from tft definition. there is a 180 degree shift. note 2: requirements on environmental protection: q/s0002 note 3: lcm weight tolerance: 5%
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 5 of 24 2 input/output terminals recommend connector: kyocera elco: 6240 serials no symbol i/o description remark 1,2 led_cathode i led_cathode 3,4 led_anode i led_anode 5 nc - no connect 6 reset i reset 7 nc - no connect 8 yu i y_up not used 9 xr i x_right not used 10 yd i y_bottom not used 11 xl i x_left not used 12 d00 i data 00 note 2-1 13 d01 i data 01 note 2-1 14 d02 i data 02 note 2-1 15 d03 i data 03 note 2-1 16 d04 i data 04 note 2-1 17 d05 i data 05 note 2-1 18 d06 i data 06 note 2-1 19 d07 i data 07 note 2-1 20 d08 i data 08 note 2-1 21 d09 i data 09 note 2-1 22 d10 i data 10 note 2-1 23 d11 i data 11 note 2-1 24 d12 i data 12 note 2-1 25 d13 i data 13 note 2-1 26 d14 i data 14 note 2-1 27 d15 i data 15 note 2-1 28 d16 i data 16 note 2-1 29 d17 i data 17 note 2-1 30 d18 i data 18 note 2-1 31 d19 i data 19 note 2-1 32 d20 i data 20 note 2-1 33 d21 i data 21 note 2-1 34 d22 i data 22 note 2-1
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 6 of 24 35 d23 i data 23 note 2-1 36 hsync i horizontal synchronous signal 37 vsync i vertical synchronous signal 38 clk i data clock 39 nc - no connect 40 nc - no connect 41 vdd p power supply 42 vdd p power supply 43 spena i serial port data enable signal 44 nc - no connect 45 nc - no connect 46 nc - no connect 47 nc - no connect 48 nc - no connect 49 spck i spi serial clock 50 spda i/o spi serial data input/output 51 nc - no connect 52 den i data enabling signal 53 gnd p ground 54 gnd p ground i: input o: output p: power note 2-1: mode d(23:16) d(15:8) d(7:0) hsync vsync den ccir 656 d(23:16) gnd gnd nc nc nc ccir 601 d(23:16) gnd gnd hsync vsync nc 8 bit rgb d(23:16) gnd gnd hsync vsync nc for hv mode den for den mode 24 bit rgb r(7:0) g(7:0) b(7:0) hsync vsync nc for hv mode den for den mode
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 7 of 24 3 absolute maximum ratings ta = 25 item symbol min max unit remark power supply voltage vdd -0.3 5.0 v back light forward current iled 25 ma one led operating temperature t opr -20 70 storage temperature t stg -30 80
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 8 of 24 4 electrical characteristics 4.1. driving tft lcd panel gnd=0v, ta=25 item symbol min typ max unit remark power supply voltage vdd 3.0 3.3 3.6 v input signal voltage low level v il 0 0.2vcc v high level v ih 0.8vcc vcc v (panel+lsi) power consumption black mode(60hz) 45 65 mw standby mode 0.2 0.3 mw 4.2 driving backlight ta=25 item symbol min typ max unit remark forward current i f -- 20 25 ma forward current voltage v f 16.8 19.2 21.6 v backlight power consumption w bl -- 384 -- mw note 1: each led: i f =20ma, v=3.2v. note 2: the figure below shows the connection of led note 3: if is defined for one channel led. optical performance should be evaluated at ta=25 only. if led is driven by high current, high ambient temperature & humidity condition, the life time of led will be reduced.
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 9 of 24 4.3 block diagram source+ gate driver lcd panel lcd driver chip (cog) rgb ccir 601 / 656 grayscale manipulation voltage tcon d00~d23, hsync, vsync clk, gnd,vdd data bus charge pump vcom led_anode , led_cathode fpc reset b/l s pck,spena, spda,den,clk. 3.5inch 320 (rgb) x240
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 10 of 24 5 timing chart 5.1 timing parameter (vcc=3.3v gnd =0v,ta=25 ( ) parameter symbol min typ max unit condition clk clock time t clk 1/max(f clk ) -- 1/min(f clk ) ns clk pulse duty t chw 40 50 60 % t clk hsync to clk t hc -- -- 1 clk -- hsync width t hwh 1 -- -- clk -- vsync width t vwh 1 -- -- ns -- hsync period time t h 60 63.56 67 ns -- vsync set-up time t vst 8 -- -- ns -- vsync hold time t vhd 10 -- -- ns -- hsync setup time t hst 8 -- -- ns -- hsync hold time t hhd 10 -- -- ns -- data set-up time t dsu 8 -- -- ns d00~d23 to clk data hold time t dhd 10 -- -- ns d00~d23 to clk den set up time t esu 12 -- -- ns den to clk note: each clk frequency of 24 bit rgb mode,8 bit rgb mode,ccir601and ccir656 are different.
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 11 of 24 5.2 24 bit rgb mode for 320rgb x 240 parameter symbol min typ max unit condition clk frequency f clk 6.1 6.4 8.0 mhz vcc=3.0v~3.6v clk cycle time t clk 125 156 164 ns clk pulse duty t cwh 40 50 60 % time that hsync to 1 st data input(ntsc) t hs 40 70 255 clk ddly =70, offset = 0 (fixed) 5.3 8 bit rgb mode for 320rgb x 240 parameter symbol min typ max unit condition clk frequency fclk -- 27 30 mhz vcc=3.0~3.6v clk cycle time tclk -- 37 -- ns time that hsync to 1?st data input(ntsc) ths 35 70 255 clk ddly = 70, offset = 0 (fixed)
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 12 of 24 5.4 ccir601 parameter symbol min typ max unit condition clk frequency f clk -- 24.54/ 27 30 mhz vcc=3.0v~3.6v clk cycle time t clk -- 40/37 -- ns time from hsync to1 st data input(pal) t hs 128 264 -- clk ddly = 136, offset = 128 (fixed) time from hsync to1 st data input(ntsc) t hs 128 244 -- clk ddly = 116, offset = 128 (fixed) 5.5 ccir656 parameter symbol min typ max unit condition clk frequency fclk -- 27 30 mhz vcc=3.0v~3.6v clk cycle time tclk -- 37 -- ns time that eva to 1?st data input(pal) ths 128 288 -- clk ddly = 152, offset = 128 (fixed)
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 13 of 24 time that eva to1?stdatainput(ntsc) ths 128 276 -- clk ddly = 140, offset = 128 (fixed) 5.6 3-wire serial communication ac timing parameter symbol min typ max unit remark serial clock t spck 320 -- -- ns spck pulse duty t scdut 40 50 60 % serial data setup time t isu 120 -- -- ns serial data hold time t ihd 120 -- -- ns serial clock high/low t ssw 120 -- -- ns chip select distinguish t cd 1 -- -- us note ddly description (ths= ddly+ offset) r04: source timing delay control register bit name initial description bit [7:0] ddly[7:0] 46h select the hsd signal to 1?st input data delay timing under ccir601 mode, ths = ddly[ 7:0] + 128, (unit = clkin) under ccir656 mode, ths = ddly[ 7:0] + 136, (unit = clkin) under rgb 8/24 bit mode, ths = ddly[7:0] , (unit = clkin) the register value will be update to the different mode,such as 24rgb,8rgb,ccir mode. read the section of ?24rgb, 8r gb, ccir mode? for the detail.
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 14 of 24 5.7 3-wire control registers list 3-wire registers register description d[15:10] name init r/w function description 000000b r00 03h r/w system control register 000001b r01 00h r/w timing c ontroller function register 000010b r02 03h r/w operation control register 000011b r03 cch r/w input data format control register 000100b r04 46h r/w source ti ming delay control register 000101b r05 0dh r/w gate timing delay control register 000111b r07 00h r/w internal function control register 001000b r08 08h r/w rgb cont rast control register 001001b r09 40h r/w rgb brightness control register 001011b r0b 88h r/w r/b sub-c ontrast control register 001100b r0c 20h r/w r sub-br ightness control register 001101b r0d 20h r/w b sub-br ightness control register 001110b r0e 2bh r/w vcomdc level control register 001111b r0f a6h r/w vcomac level control register 010000b r10 04h r/w vgam2 level control register 010001b r11 24h r/w vgam3/4 level control register 010010b r12 24h r/w vgam5/6 level control register 011101b r1d 00h r/w otp operation control register 011110b r1e 00h r/w otp operation control register 011111b r1f 00h r/w otp operation control register note : r03: c4h:ccir656 mode c2h:ccir601 mode c8h:8 bit rgb mode(hv mode) c9h:8 bit rgb mode(den mode) cch(default):24 bit rgb mode (hv mode) cdh:24 bit rgb mode (den mode)
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 15 of 24 5.8 reset timing parameter min typ max unit conditions t resb 40 ----- ---- us vcc = 3.3v 5.9 power on sequence
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 16 of 24 5.10 power off sequence
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 17 of 24 6 optical characteristics item symbol condition min typ max unit remark view angles t R cr 10 50 60 degree note2,3 b 60 70 l 60 70 r 60 70 contrast ratio cr =0 o 400 500 note 3 response time t on 25 25 40 ms note 4 t off chromaticity white x backlight is on 0.230 0.280 0.330 note 1,5 y 0.260 0.310 0.360 red x 0.530 0.580 0.630 note 1,5 y 0.270 0.320 0.370 green x 0.280 0.330 0.380 note 1,5 y 0.535 0.585 0.635 blue x 0.100 0.150 0.200 note 1,5 y 0.050 0.100 0.150 uniformity u 75 80 % note 6 ntsc 50 % note 5 luminance l 350 420 cd/m 2 note 7 test conditions: 1. i f = 20 ma, and the ambient temperature is 25 . 2. the test systems refer to note 1 and note 2.
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 18 of 24 note 1: definition of optical measurement system. the optical characteristics should be measured in dark room. after 5 minutes operation, the optical properties are measured at the center point of the lcd screen. all input terminals lcd panel must be ground when measuring the center area of the panel. note 2: definition of viewing angle range and measurement system. viewing angle is measured at the center point of the lcd by conoscope(ergo-80) note 3: definition of contrast ratio ?white state ?: the state is that the lcd should drive by vwhite. ?black state?: the state is that the lcd should drive by vblack. item photo detector field contrast ratio sr-3a 1 luminance chromaticity lum uniformity response time bm-7a 2 500mm photo detector field lcd panel tft-lcd module the center of the screen
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 19 of 24 vwhite: to be determined vblack: to be determined. note 4: 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 10%. and fall time (t off ) is the time between photo detector output intensity changed from 10% to 90%. note 5: definition of color chromaticity (cie1931) color coordinates measured at center point of lcd. note 6: definition of luminance uniformity active area is divided into 9 measuring areas (refer fig. 2). every measuring point is placed at the center of each measuring area. luminance uniformity (u) = lmin/ lmax l-------active area length w----- active area width lmax: the measured maximum luminance of all measurement position. lmin: the measured minimum luminance of all measurement position. note 7: definition of luminance: measure the luminance of white state at center point.
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 20 of 24 7 environmental / reliability test no test item condition remarks 1 high temperature operation ts=+70 , 240hrs iec60068-2-1:2007 gb2423.2-2008 2 low temperature operation ta = - 2 0 , 240hrs iec60068-2-1:2007 gb2423.1-2008 3 high temperature storage ta=+80 , 240hrs iec60068-2-1:2007 gb2423.2-2008 4 low temperature storage ta = - 3 0 , 240hrs iec60068-2-1:2007 gb2423.1-2008 5 storage at high temperature and humidity +60 , 90% rh max,240 hours iec60068-2-78 :2001 gb/t2423.3?2006 6 thermal shock (non-operation) -30 30 min~+70 30 min, change time:5min, 30 cycle start with cold temperature, end with high temperature, iec60068-2-14:1984,g b2423.22-2002 7 esd c=150pf, r=330 5points/panel air:8kv 5times;contact:4kv 5 times; environment: 15 ( 35 ( 30% 60% 86kpa 106kpa iec61000-4-2:2001 gb/t17626.2-2006 8 vibration test frequency range:10~55hz, stroke:1.5mm sweep:10hz~55hz~10hz 2 hours for each direction of x.y.z.(package condition) iec60068-2-6:1982 gb/t2423.10?1995 9 mechanical shock (non op) 60g 6ms, x,y,z 3times for each di-rection iec60068-2-27:1987 gb/t2423.5?1995 10 package drop test height:80 cm 1 corner, 3 edges, 6 surfaces iec60068-2-32:1990 gb/t2423.8?1995 note1: ts is the temper ature of panel?s surface. note2: ta is the ambi ent temperature of sample. note3: before cosmetic and function test, the product must have enough recovery time, at least 2 hours at room temperature. note 4: in the standard condition, there shall be no pr actical problem that may affect the display function. after the reliability test, the produc t only guarantees operation, but don? t guarantee all of the cosmetic specification.
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 21 of 24 8 mechanical drawing
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 22 of 24 9 packing drawing no item model (material) dimensions (mm) unit weight(kg) quantity remark 1 lcm module TM035KDH04 76.9063.902.8 0.03 252 2 tray pet(transmit) 48533013.8 0.1304 24 anti-static 3 dust-proof bag pe 515*520mm 0.02 3 4 desiccant desiccant 4535 0.0020 6 5 box corrugated paper 52034574 0.35 3 6 carton corrugated paper 544365250 0.76 1 7 dust-proof bag pe 700545 0.03 1 8 total weight 12.6kg
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 23 of 24 3 box box lcm put into carton use package bag 700 545mm use empty tray desiccant 2 + + + use packaging tapes to seal the big packing the tapes to seal carton rotate tray 180 degrees and place on top of stack. check the tray using fig.a. detail a tray1 tray2 tray3 tray4 tray5 tray6 put products into the 7 trays 12 lcms per tray use package bag 515*520mm use strop 84 lcms per box tray7 add888 hui qi n g rd ., pu do ng ne w di stri ct, shanghai , c hi na(201201 ) ???888(201201) ???? sh an g ha i ti an m a m icr o -e le ctr o n ic s co ., l td .
model no.TM035KDH04 the information contained herein is the exclusive pr operty of tianma micro-electronics corporation and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of tianma micro-electronics corporation. page 24 of 24 10 precautions for use of lcd modules 10.1 handling precautions 10.1.1 the display panel is made of glass. do not subject it to a mechanical shock by dropping it from a high place, etc. 10.1.2 if the display panel is damaged and the liquid crystal substance inside it leaks out, be sure not to get any in your mouth, if the substance comes into contact with your skin or clothes, promptly wash it off using soap and water. 10.1.3 do not apply excessive force to the display surface or the adjoining areas since this may cause the color tone to vary. 10.1.4 the polarizer covering the display surface of the lcd module is soft and easily scratched. handle this polarizer carefully. 10.1.5 if the display surface is contaminated, breathe on the surface and gently wipe it with a soft dry cloth. if still not completely clear, moisten cloth with one of the following solvents: isopropyl alcohol ethyl alcohol solvents other than those mentioned above may damage the polarizer. especially, do not use the following: water ketone aromatic solvents 10.1.6 do not attempt to disassemble the lcd module. 10.1.7 if the logic circuit power is off, do not apply the input signals. 10.1.8 to prevent destruction of the elements by static electricity, be careful to maintain an optimum work environment. 10.1.8.1 be sure to ground the body when handling the lcd modules. 10.1.8.2 tools required for assembly, such as soldering irons, must be properly ground. 10.1.8.3 to reduce the amount of static electricity generated, do not conduct assembly and other work under dry conditions. 10.1.8.4 the lcd module is coated with a film to protect the display surface. be care when peeling off this protective film since static electricity may be generated. 10.2 storage precautions 10.2.1 when storing the lcd modules, avoid exposure to direct sunlight or to the light of fluorescent lamps. 10.2.2 the lcd modules should be stored under the storage temperature range. if the lcd modules will be stored for a long time, the recommend condition is: temperature : 0 40 relatively humidity: 80% 10.2.3 the lcd modules should be stored in the room without acid, alkali and harmful gas. 10.3 transportation precautions 10.3.1 the lcd modules should be no falling and violent shocking during transportation, and also should avoid excessive pr ess, water, damp and sunshine.

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