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| jh52480800a ver: 1.0 - 0 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . module no. jh52480800a jewel hill electronic co.,ltd . specifications for lcd module e-mail: sales@jhlcd.com website: www.jhlcd.com
jh52480800a ver: 1.0 - 1 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . table of contents lcm number system 1.geberal descriptiong??????????????????... 2.general features?????????????????????. 3. absolute maximum ratings???????????????.. 4. electrical specifications????????????................ 5. optical specifications?????????????????? 6. block diagram??????????????????????.. 7. pin description?????????????.. ????????... 8. outline dimension????????????????????... 9. timing characteristics????????????????? 10. reliability and inspection standard?????????.. 11. inspection criterion??????????????????.. 12. package information??????????????????. 13. rohs compliant warranty???????????????.. 14. precautions for use??????????????????? 15. revision history????????????????????? sample approved report jh52480800a ver: 1.0 - 2 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . lcm number system lcd display mode: n: negative; o:other; jewel hill electronic co.,ltd. with tp: n: without touch panel; y:with tohch panel viewing direction: u: upper(12:00);d:down(6:00); l: left(9:00); r:right(3:00);s;super view;f:full view c:ccfl; e:el; l:led; f:fpc o:other; h:heatseal; z:zebra; w: wide temperature; o:super wide temperature n: normal temperature; m:middle temperature; temperature range: t:transmissive; f:transflective: o: other character modules: connector: lcm size;18:1.8";20:2.0"; 22:2.2"....... graphic modules:number of commons and segments serial number:c: cstn polarizer type: backlight mode: version number: v00v99 jh 52 480800 a t n u w n t f l w n -v00- sc t: tft backlight color: w:white; o:other; n:without controller; c:with controller; ic controller: serial numbera--z. special code: p: pin;c:connect;o: other;........ jh52480800a ver: 1.0 - 3 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 1. general description. the jh52480800a model is a color tft lcd. this main module has a 5.2 inch diagonally measured active display area with 480(rgb)800 resolution. each pixel is divided into red, green and blue sub-pixels and dots which are arranged in vertical stripes. the lcd color is determined with 262, 000 colors signal for each pixel. the jh52480800a has been designed to apply the interfac e method that enables low power, high speed, and high contrast. the jh52480800a is intended to support applications wher e thin thickness, wide viewing angle and low power are critical factors and graphic displays are important. 2. general features. item display panel remark display mode normally white, transmissive lcd viewing direction 12 o?clock input signals mipi outside dimensions 74.1mm( w)*125.0mm(h)*2.2mm(t) effective area - active area 67.32mm(w) 112.2mm(h) number of pixels 480rgb 800pixels pixel pitch 0.14025mm(h ) 0.14025mm(w) pixel arrangement rgb vertical stripes drive ic ili9805 3.absolute maximum ratings the following are maximum values which, if exceeded may cause operation or damage to the unit. item symbol min. typ. max. unit remark power for circuit driving vdd -0.3 - 3.3 v power for circuit logic vci -0.3 - 4.6 v lc operating voltage *1) vop - v led forward voltage v b b b b b b b b b f b b b b b b b b b 31 32 33 v led forward current if - 15 - ma led luminance b b b b b b b b b b p b b b b b b b b b 3200 - - cd/m p p p p p p p p p 2 p p p p p p p p p p p p p p p p p p p p p p p storage humidity h b b b b b b b b b st b b b b b b b b b 10 - 90 %rh storage temperature t b b b b b b b b b st b b b b b b b b b -30 - 80 operating ambient humidity h b b b b b b b b b op b b b b b b b b b 10 - 90 %rh operating ambient temperature t b b b b b b b b b op b b b b b b b b b -20 - 70 at 255 jh52480800a ver: 1.0 - 4 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . note: *1) liquid crystal driving voltage. due to the characteristics of lc material, this voltage vary with environmental temperature. *2) temp . >60 , absolute humidity shall be less than 90%rh at 60 *3) temp . 6 0 , 90%rh max. 4.electrical specification main window display (unless specified, the am bient temperature ta=25 ) properties sym. min typ. max unit note power for circuit driving vdd 1.65 2.8 3.3 v note power for circuit logic vci 2.7 2.8 3.3 v note blu driving logic vbat - - - v low voltage vil 0 - 0.2vdd v logic input voltage high voltage vih 0.8vdd - vdd v low voltage vol 0 - 0.1vdd v logic output voltage high voltage voh 0.9vdd - vdd v white p b b b b b b b b b w b b b b b b b b b t.b.d t.b.d t.b.d mw black p b b b b b b b b b b b b b b b b b b b t.b.d t.b.d t.b.d mw power consumption vertical stripe p b b b b b b b b b v b b b b b b b b b t.b.d t.b.d t.b.d mw note: the recommended operating conditions refer to a range in which operation of this product is guaranteed. should this range is exceeded, the operation cannot be guaranteed even if the values may be wit hout the absolute maximum ratings. accordingly, please make sure that the module is used within this range. and these current values are measured under the c ondition that all devices are stopped, each component is stable and logic signal is input. jh52480800a ver: 1.0 - 5 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 5.optical specification. jh52480800a ver: 1.0 - 6 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . jh52480800a ver: 1.0 - 7 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . jh52480800a ver: 1.0 - 8 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 6.block diagram. 480 (rgb) 800 display panel (tft lcd transmissive) gate signal ( 800 ) source signal ( 480 *3) driver (all-in-one) ( ili9805 ) dcn/dcp,d1n/d1p,d0n/d0p reset) power(vcc,vci ,iovcc ) data signal(dcn/dcp,d1n/d1p,d0n/d0p reset ) m p u & c o n t r o l & p o w e k a jh52480800a ver: 1.0 - 9 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 7.pin description pin no. symbol description 1 gnd power ground 2 iovcc power supply for digital circuit(1.8/2.8v) 3 gnd power ground 4 pwm the pwm frequency output for led driver control 5 gnd power ground 6 lcd_id no connection 7 gnd power ground 8 reset system reset pin 9 gnd power ground 10 vcc power supply for analog circuit(2.8v) 11 a anode pin of backlight 12 gnd power ground 13 te tearing effect output signal 14 k cathode pin of backlight 15 gnd power ground 16 dcn dsi differential clock pair 17 dcp dsi differential clock pair 18 gnd power ground 19 d1n data lane 1 20 d1p data lane 1 21 gnd power ground 22 d0n data lane 0 23 d0p data lane 0 24 gnd power ground 8.outline dimension jh52480800a ver: 1.0 - 10 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 5.2" 12 o"colck 480x800 normally white 74.10 0.2 bl circuit diagram notes: 1.display type: tft-lcd, transmissive, normal white 2.operating temp: -20 c~70 c 3.storage temp: -30 c~80 c 4.lcd driver: ili9805 5.viewing direction: 12 o'clock 6.backlight: 8 chip-white led 7.general tolerance: 0.2 6 2 1 c 5 4 a b 2 1 a rev 56 3 3 4 d c b 124 67.32 112.20 125.00 0.2 3.39 3.05 30.45 0.3 0.05 24 1 3.00 0.30 11.50 0.50 4.00 9.50 led+ a k led- 2.20 0.1 jewel hill electronic 9.timing characteristics 9.1. mipi/mddi interface operation jh52480800a ver: 1.0 - 11 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 9.2. timing characteristics normal write mode, iovcc=1.65v~3.3v,vcc=2.5v~3.3v 9. 3 reset operation (vcc=1.65~3.1 v) jh52480800a ver: 1.0 - 12 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 10.reliability and inspection standard no. test item test conditions remark storage 80 , 120hr note 1 high temperature operation 70 , 120hr note storage -30 , 120hr 2 low temperature operation -20 , 120hr note 3 high temperature and high humidity 60 , 90%rh, 120hr note storage -10 (1hr) ? 25 (5min) ? 60 (1hr) 32 cycles 4 temperature cycle operation -20 (1hr) ? 25 (5min) ? 60 (1hr) 25 cycles note 5 peeling off (storage) R 500gf/cm note 6 fpc bending test R 6,000 times, 2/sec note 7 vibration test(storage) 50hz, 30min, amplitude: 2 cm, x/y/z directions note 8 drop test 60cm/ 3corner/ 8face, 1cycle note note: 1) the test samples should be applied to only one test item. 2) sample size for each test item is 5~10pcs. 3) for damp proof test, pure water(resistance>1m ? ) should be used. 4) in case of malfunction defect caused by esd damage, if it would be recovered to normal state after resetting, it would be judged as a good part. 5) el evaluation should be excepted from re liability test with humid ity and temperature: some defects such as black spot/blemish can happen by natural chemical reaction with humidity and fluorescence el has. 6) after the reliability test, the test sample s should be inspected after 2 hours at least. 7) functional test is ok. missing segment, shorts, unclear segment, non display, display abnormally, liquid crystal leak are not allowed. 8) after testing, the current idd should be within initial value 20%. 9) no low temperature bubbles ,end seal loose and fall, frame rainbow, acf bubble growing are allowable in the appearance test. 11.inspection criterion 11.1. sampling method jh52480800a ver: 1.0 - 13 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . unless otherwise agreed upon in writing, the sa mpling inspection shall be applied to the customer?s incoming inspection. 1) lot size: quantity per shipment lot 2) sampling type: normal inspection , single sampling 3) inspection level: 4) sampling table: mil-std-105d 5) acceptable quality level(aql): major=0.65 minor=1.5 11.2. inspection method 1) ambient condition: a. temperature: r oom temperature 255 b. illumination: single fluorescent lamp non-directive(300 to 700 lux) 2) viewing distance the distance between the lcd and the inspector s eyes shall be at least 30-50cm. 3) viewing angle the inspection shall be conducted within normal viewing angle range. 11.3. inspection criteria 11.3.1. major defect no. item inspection standard classification of defects 1 all functional defects 1) no display 2) display abnormally 3) open or missing segment 4) short circuit 5) excess power consumption 6) backlight no lighting, flickering and abnormal lighting major 2 missing missing component major 3 outline dimension overall outline dimension beyond the drawing is not allowed major 11.3.2. cosmetic defect jh52480800a ver: 1.0 - 14 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . no. item inspection standard classification of defects for dark/white spot, size is defined as =(x+y)/2 1 (spot defect) black and white spot pinhole size (mm) acceptable quantity 0.1 ignore 0.10 ? 0.15 2 0.15 ? 0.2 1 0.2< 0 minor 2 (line defect) black and white line polarizer scratch width(mm) length(mm);acceptable qty 0.03 ignore 0.03 jh52480800a ver: 1.0 - 16 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 12. package information. jh52480800a ver: 1.0 - 17 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 13.rohs compliant warranty. jh52480800a ver: 1.0 - 18 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . 14.precautions for using lcd modules jh52480800a ver: 1.0 - 19 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . handing precautions (1) the display panel is made of glass and polarizer. as glass is fragile, it tends to become or chipped during handling especially on the edges. please avoid dropping or jarring. do not subject it to a mechanical shock by dropping it or impact. (2) if the display panel is damaged and the liquid crystal substance leaks out, be sure not to get any in your mouth. if the substance contacts your skin or clothes, wash it off using soap and water. (3) do not apply excessive force to the displa y surface or the adjoining areas since this may cause the color tone to vary. do not touch the display with bare hands. this will stain the display area and degraded insulati on between terminals (some cosmetics are determined to the polarizer). (4) the polarizer covering the display surface of the lcd module is soft and easily scratched. handle this polarizer carefully. do not touch, push or rub the exposed polarizers with anything harder than an hb penc il lead (glass, tweezers, etc.). do not put or attach anything on the display area to avoid leaving marks on. condensation on the surface and contact with terminals due to cold will damage, stain or dirty the polarizer. after products are tested at low temperature they must be warmed up in a container before coming is contac ting with room temperature air. (5) if the display surface becomes contami nated, breathe on the surface and gently wipe it with a soft dry cloth. if it is heavily c ontaminated, moisten cl oth with one of the following solvents - isopropyl alcohol - ethyl alcohol do not scrub hard to avoid damaging the display surface. (6) solvents other than those above-menti oned may damage the polarizer. especially, do not use the following. - water - ketone - aromatic solvents wipe off saliva or water drops immediately, contact with water over a long period of time may cause deformation or color fading. avoid contacting oil and fats. (7) exercise care to minimi ze corrosion of the electrode. corrosion of the electrodes is accelerated by water droplets, moisture condensation or a current flow in a high-humidity environment. (8) install the lcd module by using the m ounting holes. when mounting the lcd module make sure it is free of twisting, warping and di stortion. in particular, do not forcibly pull or bend the i/o cable or the backlight cable. (9) do not attempt to disassemble or process the lcd module. jh52480800a ver: 1.0 - 20 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . (10) nc terminal should be open. do not connect anything. (11) if the logic circuit power is off, do not apply the input signals. (12) since lcm has been assembled and adjust ed with a high degree of precision, avoid applying excessive shocks to the module or making any alterations or modifications to it. - do not alter, modify or change the shape of the tab on the metal frame. - do not make extra holes on the printed circuit board, modify its shape or change the positions of components to be attached. - do not damage or modify the pattern writing on the printed circuit board. - absolutely do not modify the zebra r ubber strip (conductive rubber) or heat seal connector. - except for soldering the interface, do not make any alterations or modifications with a soldering iron. - do not drop, bend or twist lcm. storage precautions when storing the lcd modules, the following precaution is necessary. (1) store them in a sealed polyethylene bag. if properly sealed, there is no need for the dessicant. (2) store them in a dark place. do not expos e to sunlight or fluorescent light, keep the temperature between 0c and 35c. (3) the polarizer surface should not come in contact with any other objects. (we advise you to store them in the contai ner in which they were shipped). others liquid crystals solidify under low temperatur e (below the storage temperature range) leading to defective orientation or the gener ation of air bubbles (black or white). air bubbles may also be generated if the module is subject to a low temperature. if the lcd modules have been operating for a long time showing the same display patterns, the display patterns may remain on the screen as ghost images and a slight contrast irregularity may also appear. a normal operating status can be regained by suspending use for some time. it should be noted that this phenomenon does not adversely affect performance reliability. to minimize the performance degradation of t he lcd modules resulting from destruction caused by static electricity etc., exercise ca re to avoid holding the following sections when handling the modules. - exposed area of the printed circuit board. -terminal electrode sections. 15. revision history. jh52480800a ver: 1.0 - 21 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . version revise record date 1.0 original version 13-08-12 sample approved report jh52480800a ver: 1.0 - 22 - issue date: 2013/ 08 / 12 j e w el hill ele c tr on i c co., ltd . ( ??? ) sample model no. ( ?? ) jh52480800a sample series number no. ( ? ) sample quantity ( ? ) color/type ( ? / ) tft/negative viewing direction ( ? ) 12h driving method ( ) 1/800duty logic voltage ( ? ) 2.8v lcd vop (lcd ? ) operating temp. ( ? ) -20 ~ 70 storage temp. ( ? ) -30 ~ 80 polarizer----front ( ?? ) polarizer----back ( ?? ) transmissive controller/driver ic( / ic) ili9805 cog backlight color/type ( ? / ? ) white drawing rev/no./quantity ( ?? / ) specification ( ) remarks ( ? ) writ by _________ date _________ aprov by _________ date ________ customer?s approval ( ?? ) 1 function ? ok n.g. 2 driver condition ok n.g. 3 display mode ??? ok n.g. 4 viewing angle ?? ok n.g. 5 backlight ? ok n.g. 6 displaying pattern ? ok n.g. customer?s conclusions ( ? ) ______________________________________ _______________________________________________________________________________ ________________________________________ customer?s signature ?? _____________ date ( ) ___________ |
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