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! TIM-LC ! - ! data ! sheet !! ! gps.g3-ms3-03019-d !! page 2 ! your position is our focus ! title TIM-LC ! subtitle gps ! receiver ! module ! doc type data ! sheet !! doc id gps.g3-ms3-03019-d ! revision index date name status / comments p1 ! 2. ! apr. ! 03 ! gzb ! preliminary ! release ! p2 ! 16. ! jun. ! 03 ! gzb ! updated ! electrical ! and ! performance ! characteristics ! p3 ! 30. ! oct. ! 03 ! gzb ! new: ! section ! 1.8 ! (antenna), ! table ! 5 ! (timepulse ! accuracy), ! table ! 9 ! (sleep ! mode ! current) ! p4 ! 21. ! nov. ! 03 ! gzb ! modified ! sections ! 1.1, ! 1.3 ! and ! table ! 6 ! - ! (initial ! release) ! 07. ! may ! 04 ! gzb ! modified ! table ! 3 ! and ! section ! 5 ! a ! 6. ! july ! 04 ! gzb ! updated ! ordering ! information ! b ! 6. ! aug. ! 04 ! gzb ! modified ! table ! 10: ! sustained ! supply ! current; ! modified ! sections ! 1.1, ! 1.2, ! 3.1, ! 3.3, ! table ! 10 ! and ! 6.1 ! because ! serial ! port ! 2 ! is ! available ! c ! 15. ! se.p ! 04 ! gzb ! modified ! section ! 1.8 ! d ! 02. ! feb. ! 06 ! gzb ! modified ! section ! 1.8, ! table ! 7 ! (reset_n) ! we ! reserve ! all ! rights ! in ! this ! document ! and ! in ! the ! information ! contained ! therein. ! reproduction, ! use ! or ! disclosure ! to ! third ! parties ! without ! express ! authority ! is ! strictly ! forbidden. ! for ! most ! recent ! documents, ! please ! visit ! www.u-blox.com ! ! ! data sheet revisions identification of applicable hardware comments p1 ! - ! p3 ! TIM-LC ! with ! data ! codes ! !!! 130100. 0211 .000, ! 130100. 0311. 000 ! antaris ! gps ! firmware ! version ! 2.11 ! inside ! p4, ! -, ! a ! TIM-LC ! with ! data ! codes ! !!! 130100. 0320 .000, ! 130100. 0420 .000 ! antaris ! gps ! firmware ! version ! 3.0 ! inside ! b, ! c, ! d ! TIM-LC ! with ! data ! codes ! !!! 130100. 0500 .000 ! and ! higher ! antaris ! chipset ! with ! rom ! 3.0 ! ! ! ! products ! marked ! with ! this ! lead-free ! symbol ! on ! the ! product ! label ! comply ! with ! the ! "directive ! 2002/95/ec ! of ! the ! european ! parliament ! and ! the ! council ! on ! the ! restriction ! of ! use ! of ! certain ! hazardous ! substances ! in ! electrical ! and ! electronic ! equipment" ! (rohs). ! ! ! ! the ! specifications ! in ! this ! document ! are ! subject ! to ! change ! at ! u-blox' ! discretion. ! u-blox ! assumes ! no ! responsibility ! for ! any ! claims ! or ! damages ! arising ! out ! of ! the ! use ! of ! this ! document, ! or ! from ! the ! use ! of ! modules ! based ! on ! this ! document, ! including ! but ! not ! limited ! to ! claims ! or ! damages ! based ! on ! infringement ! of ! patents, ! copyrights ! or ! other ! intellectual ! property ! rights. ! u-blox ! makes ! no ! warranties, ! either ! expressed ! or ! implied ! with ! respect ! to ! the ! information ! and ! specifications ! contained ! in ! this ! document. ! u-blox ! does ! not ! support ! any ! applications ! in ! connection ! with ! active ! weapon ! systems, ! ammunition, ! life ! support ! and ! commercial ! aircraft. ! performance ! characteristics ! listed ! in ! this ! document ! are ! estimates ! only ! and ! do ! not ! constitute ! a ! warranty ! or ! guarantee ! of ! product ! performance. ! ! the ! copying, ! distribution ! and ! utilization ! of ! this ! document ! as ! well ! as ! the ! communication ! of ! its ! contents ! to ! others ! without ! expressed ! authorization ! is ! prohibited. !! offenders ! will ! be ! held ! liable ! for ! the ! payment ! of ! damages. !! all ! rights ! reserved, ! in ! particular ! the ! right ! to ! carry ! out ! patent, ! utility ! model ! and ! ornamental ! design ! registrations. ! ! u-blox, ! the ! u-blox ! logo, ! the ! tim ! type ! gps ! module, ! antaris, ! supersense, ! "your ! position ! is ! our ! focus", ! navlox, ! u-center, ! fixnow ! and ! ekf ! are ! (registered) ! trademarks ! of ! u-blox ! ag. ! the ! u-blox ! software ! as ! well ! as ! the ! design ! of ! the ! lea ! type ! modules ! is ! protected ! by ! intellectual ! property ! rights ! in ! switzerland ! and ! abroad. !! further ! information ! available ! at ! info@u-blox.com. !! copyright ! ? ! 2006, ! u-blox ! ag ! ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! contents ! gps.g3-ms3-03019-d ! ! page 3 ! your position is our focus contents 1 functional de scription .................................................................................................4 1.1 overview ....................................................................................................................... ....................... 4 1.2 block ! diagram ........................................................................................................................ .............. 4 1.3 benefits ....................................................................................................................... ......................... 5 1.4 features....................................................................................................................... ......................... 5 1.5 operating ! modes.......................................................................................................................... ........ 6 1.6 protocols ...................................................................................................................... ........................ 6 1.7 boot-time ! gpsmode ! configuration..................................................................................................... 7 1.8 antenna ........................................................................................................................ ....................... 8 2 performance specification ...........................................................................................9 3 mechanical specification ...........................................................................................10 3.1 dimensions..................................................................................................................... .................... 10 3.2 specification .................................................................................................................. ..................... 10 3.3 pinout......................................................................................................................... ........................ 11 4 electrical specification ...............................................................................................12 4.1 absolute ! maximum ! ratings ................................................................................................................ 12 4.2 operating ! conditions ..................................................................................................................... .... 12 5 environmental specification......................................................................................14 6 product li neup ...........................................................................................................15 6.1 default ! settings ....................................................................................................................... ........... 15 6.2 ordering ! information.................................................................................................................... ...... 15 www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! functional ! description ! gps.g3-ms3-03019-d !! page 4 ! your position is our focus 1 functional description 1.1 overview the ! TIM-LC ! is ! an ! ultra-low ! power ! oem ! gps ! module ! suitable ! for ! active ! antennas ! to ! run ! standard ! pvt ! applications. !! it ! provides ! two ! 3v ! (5v ! ttl ! input ! compatible) ! serial ! ports ! and ! easy-to-use ! boot ! time ! configuration ! pins. !! the ! combination ! of ! lowest ! power ! consumption, ! cost-optimized ! architecture ! (no ! flash ! eprom ! inside) ! and ! innovative ! packaging ! technology ! makes ! the ! TIM-LC ! suitable ! for ! high-volume ! applications ! where ! small ! size, ! low ! cost ! and ! simplicity ! are ! key ! issues. ! the ! leading ! antaris ? ! gps ! engine, ! jointly ! developed ! by ! atmel ! and ! u-blox, ! provides ! excellent ! navigation ! performance ! under ! dynamic ! conditions ! in ! areas ! with ! limited ! sky ! view ! like ! urban ! canyons, ! high ! sensitivity ! for ! weak ! signal ! operation ! without ! compromising ! accuracy, ! and ! support ! of ! dgps ! and ! multiple ! sbas ! systems ! like ! waas ! and ! egnos. !! the ! 16 ! parallel ! channels ! and ! 8192 ! search ! bins ! provide ! fast ! start-up ! times. !! the ! aiding ! functionality ! accelerates ! start-up ! times ! even ! further. !! the ! low ! power ! consumption ! and ! fixnow? ! power ! saving ! mode ! make ! this ! product ! suitable ! for ! handheld ! and ! battery-operated ! devices. ! innovative ! packaging ! technologies ! enable ! high ! integration ! of ! a ! gps ! receiver ! in ! a ! small ! module ! measuring ! just ! 25.4 ! x ! 25.4 ! mm ! and ! allowing ! straightforward ! integration ! in ! particularly ! small ! end ! products ! and ! new ! application ! fields. !! the ! small ! form ! factor ! and ! the ! smt ! pads ! allow ! a ! fully ! automatic ! assembly ! process ! with ! standard ! pick-and- place ! equipment ! and ! reflow ! soldering, ! enabling ! cost-efficient ! high-volume ! production. ! ! 1.2 block diagram atr0600 atr0620 battery backed ram ( bbr ) 4kb [32 bit] reset arm7 cpu sram 128 kb [32 bit] rom 288 kb [32 bit] gps channels 32.768 khz digital if & clock 1.8v ldo vbat ldo rtc 23.104 mhz i/os xto vcc gnd boot_int rxd1 txd1 txd2 rxd2 gpsmode5 [pd] gpsmode3 [pd] vdd18_out gnd gnd gnd gnd gnd gnd rf_in gnd v_ant vcc_rf v_bat reset_n (o.d. @ 1.8 v) extint0 gpsmode2 [pu] timepulse 5 4 3 2 6 7 8 9 10 13 14 15 12 11 30 29 28 27 26 25 24 23 22 20 19 18 17 16 p0 rf_on sleep_n 21 1 saw-filter a d vcc i/os 1.8v p15 gpsmode6 [pu] gpsmode7 [pu] aadet_n [pd] gpsmode8 [pu] gpsmode12 [pu] all gpsmode pins on this side have internal pull-up to 1.8v all gpsmode pins on this side have internal pull-down to gnd vcc ! figure 1: block diagram ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! functional ! description ! gps.g3-ms3-03019-d !! page 5 ! your position is our focus 1.3 benefits ? high ! acquisition ! and ! tracking ! sensitivity ! ? ultra-low ! power ! consumption ! ? excellent ! gps ! performance ! ? excellent ! navigation ! accuracy, ! even ! at ! low ! signal ! levels ! ? active ! multipath ! detection ! and ! removal ! ? fast ! time-to-first-fix ! (ttff) ! ? accelerated ! ttff ! with ! aiding ! functionality ! ? no ! flash ! eprom ! inside ! ? independence ! from ! memory ! market ! and ! price ! fluctuations ! ? highly ! integrated ! gps ! module ! ? automatic ! pick ! and ! place ! assembly ! ? reflow ! solderable ! ? maximum ! flexibility ! ? extensively ! configurable ! ? boot-time ! configuration ! pins ! ? fully ! emi ! shielded ! ? active ! antenna ! support ! ! 1.4 features ? 16 ! channel ! gps ! receiver ! ? 8192 ! simultaneous ! time-frequency ! search ! bins ! ? 4 ! hz ! position ! update ! rate ! ? antaris ! positioning ! engine ! ? atr0600 ! rf ! front-end ! ic ! ? atr0620 ! baseband ! ic ! with ! arm7tdmi ! inside ! ? dgps ! and ! sbas ! (waas, ! egnos) ! support ! ? fixnow? ! power ! saving ! mode ! ? operating ! voltage ! 2.7 ! to ! 3.3 ! v ! ? battery ! supply ! pin ! for ! internal ! backup ! memory ! and ! real ! time ! clock ! ? industrial ! operating ! temperature ! range ! ?40 ! to ! 85c ! ? small ! size ! ? size ! 25.4mm ! x ! 25.4mm !! ? height ! 3mm ! ? weight ! 3g ! ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! functional ! description ! gps.g3-ms3-03019-d !! page 6 ! your position is our focus 1.5 operating modes the ! antaris ! gps ! technology ! defines ! the ! following ! operating ! modes: ! operating modes description continuous tracking mode (ctm) the ! continuous ! tracking ! mode is ! configured ! for ! optimal ! position ! accuracy. ! this ! mode ! is ! optimized ! for ! power ! consumption ! based ! on ! the ! antaris ! autonomous ! power ! management ! (apm) ! saving ! as ! parts ! of ! the ! receiver ! are ! switched ! off ! when ! they ! are ! not ! required; ! also ! the ! cpu ! clock ! speed ! is ! reduced ! when ! the ! cpu ! is ! not ! loaded. ! there ! is ! no ! need ! for ! a ! user ! to ! configure ! this ! mode ! as ! it ! is ! built ! into ! the ! architecture ! of ! the ! module. ! power saving modes fixnow? (fxn) fixnow? ! mode ! allows ! an ! application ! a ! navigation ! solution ! on ! request. ! it ! includes ! additional ! power ! saving ! functions ! and ! is ! the ! best ! mode ! for ! any ! mobile, ! tracking ! unit ! application ! where ! low ! power ! consumption ! requirements ! are ! primary ! consideration. ! this ! mode ! can ! be ! configured ! to ! meet ! application ! requirements. ! table 1: operating modes for ! more ! information ! see ! the ! antaris system integration manual ! [1]. ! 1.6 protocols the ! TIM-LC ! supports ! different ! serial ! protocols. ! protocol type runs on nmea ! input/output, ! ascii, ! 0183, ! 2.3 ! (compatible ! to ! 3.0) ! all ! serial ! ports ! ubx ! input/output, ! binary, ! u-blox ! proprietary ! all ! serial ! ports ! rtcm ! input, ! message ! 1,2,3,9 ! all ! serial ! ports ! table 2: available protocols for ! specification ! of ! the ! various ! protocols ! see ! the ! protocol specification ! [2]. ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! functional ! description ! gps.g3-ms3-03019-d !! page 7 ! your position is our focus 1.7 boot-time gpsmode configuration the ! TIM-LC ! provides ! seven ! gpsmode ! pins ! which ! provide ! boot-time ! configuration ! capabilities. !! these ! configuration ! settings ! will ! be ! effective ! immediately ! after ! start-up. !! once ! the ! TIM-LC ! has ! started, ! the ! configuration ! settings ! may ! be ! modified ! with ! ubx ! configuration ! messages. !! the ! modified ! settings ! remain ! effective ! until ! power-down ! or ! reset. !! if ! these ! settings ! have ! been ! stored ! in ! battery-backup ! ram ! (with ! cfg-cfg ! message), ! then ! the ! modified ! configuration ! will ! be ! retained ! as ! long ! backup ! battery ! supply ! is ! not ! interrupted. ! ! gpsmode gpsmode 3 2 gps sensitivity settings 8 7 navigation rate settings 0 ! 0 ! reserved !! 0 ! 0 ! ctm ! 2 ! hz ! 0 1 fast acquisition mode (default) ! 0 ! 1 ! ctm ! 0.5 ! hz ! 1 ! 0 ! normal ! sensitivity ! mode !! 1 ! 0 ! ctm ! 4 ! hz ! update ! rate ! 1 ! 1 ! high ! sensitivity ! mode ! 1 1 ctm 1 hz update rate (default) table 3: supported gpsmode settings (def ault settings apply if not connected) ! gpsmode 12 6 5 baud rate output message set 0 ! 0 ! 0 ! 57.6 ! kbaud, ! ubx ! nav-sol, ! nav-svinfo ! nav-posecef, ! nav-posllh, ! nav-status, ! nav-dop, ! nav-velecef, ! nav-velned, ! nav-timegps, ! nav-timeutc, ! nav-clock ! mon-schd, ! mon-io, ! mon-ipc ! 0 ! 0 ! 1 ! 38.4 ! kbaud, ! ubx ! nav-sol, ! nav-svinfo ! nav-posecef, ! nav-posllh, ! nav-status, ! nav-dop, ! nav-velecef, ! nav-velned, ! nav-timegps, ! nav-timeutc, ! nav-clock ! 0 ! 1 ! 0 ! 19.2 ! kbaud, ! ubx ! nav-sol, ! nav-svinfo ! 0 ! 1 ! 1 ! autobauding ! none. !! must ! be ! activated ! explicitly ! with ! cfg-prt ! / ! cfg-msg ! messages ! 1 ! 0 ! 0 ! 19.2 ! kbaud, ! nmea ! gga, ! rmc, ! gsa, ! gsv, ! gll, ! vtg, ! zda, ! grs, ! gst, ! txt ! pubx00, ! pubx03, ! pubx04 ! 1 ! 0 ! 1 ! 4.8 ! kbaud, ! nmma ! gga, ! rmc, ! txt ! 1 1 0 9.6 kbaud, nmea (default) gga, rmc, gsa, gsv, gll, vtg, zda, txt 1 ! 1 ! 1 ! 115.2 ! kbaud, ! ubx ! nav-sol, ! nav-svinfo ! nav-posecef, ! nav-posllh, ! nav-status, ! nav-dop, ! nav-velecef, ! nav-velned, ! nav-timegps, ! nav-timeutc, ! nav-clock ! mon-schd, ! mon-io, ! mon-ipc ! rxm-raw ! table 4: supported gpsmode settings (def ault settings apply if not connected) for ! more ! information ! see ! the ! antaris system integration manual ! [1]. ! ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! functional ! description ! gps.g3-ms3-03019-d !! page 8 ! your position is our focus 1.8 antenna this ! gps ! receiver ! is ! designed ! for ! use ! with ! active ! antennas. !! an ! antenna ! supervisor ! is ! provided. !! if ! activated, ! the ! gps ! receiver ! is ! capable ! of ! detecting ! short ! circuits ! to ! the ! active ! antenna ! by ! checking ! the ! bias ! voltage ! level ! and ! can ! shut ! down ! the ! voltage ! bias ! immediately. !! a ! series ! resistor ! is ! needed ! in ! front ! of ! the ! v_ant ! input. !! ubx ! and ! nmea ! messages ! are ! provided ! to ! report ! the ! condition ! of ! the ! antenna ! supply. !! open ! circuit ! detection ! can ! also ! be ! supported ! with ! an ! additional ! external ! circuit. !! for ! details, ! please ! refer ! to ! the ! antaris system integration manual ! [1]. ! ! parameter specification antenna ! type !! active ! only ! active ! antenna ! recommendations ! minimum ! gain ! maximum ! noise ! figure ! maximum ! gain ! 25 ! db ! 1.5 ! db ! 60 ! db ! antenna ! supply !! using ! vcc_rf ! or ! external ! antenna ! supervisor ! short ! circuit ! detection ! open ! circuit ! detection ! built-in ! enabled ! with ! external ! circuit ! table 5: antenna specification ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! performance ! specification ! gps.g3-ms3-03019-d !! page 9 ! your position is our focus 2 performance specification parameter specification receiver ! type !! l1 ! frequency, ! c/a ! code, !! 16-channels ! 8192 ! search ! bins ! max ! update ! rate !! 4 ! hz ! accuracy ! (selective ! availability ! off) ! position ! position ! dgps ! / ! sbas 1 ! 2.5 ! m ! cep 2 ! 5.0 ! m ! sep 3 ! 2.0 ! m ! cep ! 3.0 ! m ! sep ! acquisition 4 ! ! ! cold ! start 5 ! warm ! start ! hot ! start ! aided ! start 6 ! fast ! acquisition ! normal ! high ! sensitivity ! mode ! mode ! mode ! 34 ! s ! 36 ! s ! 41 ! s ! 33 ! s ! <3.5 ! s ! 5 ! s ! signal ! reacquisition !! <1 ! s ! sensitivity 7 ! ! ! acquisition ! tracking ! fast ! acquisition ! normal ! high ! sensitivity ! mode ! mode ! mode ! -134 ! dbm ! -138 ! dbm ! -140 ! dbm ! -143 ! dbm ! -146 ! dbm ! -149 ! dbm ! timepulse ! accuracy ! rms ! 99% ! granularity ! 50 ! ns ! <100 ! ns ! 43 ! ns ! dynamics !! ! ! 4 ! g ! operational ! limits !! ! cocom ! restrictions ! table 6: performance specification !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! 1 ! depends ! on ! accuracy ! of ! correction ! data ! of ! dgps ! or ! sbas ! service ! 2 ! cep ! = ! circular ! error ! probability: ! the ! radius ! of ! a ! horizontal ! circle, ! centered ! at ! the ! antenna?s ! true ! position, ! containing ! 50% ! of ! the ! fixes. ! 3 ! sep ! = ! spherical ! error ! probability. !! the ! radius ! of ! the ! sphere, ! centered ! at ! the ! true ! position, ! contains ! 50% ! of ! the ! fixes. ! 4 ! the ! different ! start-up ! modes ! like ! cold, ! warm ! and ! hot ! start ! are ! described ! in ! the ! system ! integration ! manual ! [1] ! 5 ! measured ! with ! good ! visibility ! and ! -125 ! dbm ! signal ! strength ! 6 ! time ! synch. ! signal ! from ! aiding ! source ! must ! be ! supplied ! to ! extint0 ! pin, ! having ! accuracy ! of ! better ! than ! 200 ! s ! 7 ! demonstrated ! with ! a ! good ! active ! antenna ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! mechanical ! specification ! gps.g3-ms3-03019-d !! page 10 ! your position is our focus 3 mechanical specification 3.1 dimensions TIM-LC top view gnd rf_in gnd v_ant vcc_rf v_bat reset_n extint0 gpsmode2 [pu] gpsmode6 [pu] aadet_n [pd] gpsmode8 [pu] gpsmode7 [pu] timepulse gpsmode12 [pu] 16 17 18 19 20 30 29 28 27 26 25 24 23 22 21 15 14 13 12 11 1 2 3 4 5 6 7 8 9 10 vdd18_out gpsmode3 [pd] gpsmode5 [pd] rxd2 txd2 txd1 rxd1 boot_int gnd vcc gnd gnd gnd gnd gnd 25.4 ! ! 0.1 ! mm ! [1000 ! ! 4 ! mil] 25.4 ! ! 0.1 ! mm ! [1000 ! ! 4 ! mil] 1.9 ! ! 0.1 ! mm [75 ! ! 4 ! mil] 2.8 ! ! 0.1 ! mm [110 ! ! 4 ! mil] 1.277 ! ! 0.1 ! mm [50.27 ! ! 4 ! mil] 1.5 ! ! 0.1 ! mm [59 ! ! 4 ! mil] 3.0 ! ! 0.3 ! mm [118 ! ! 12 ! mil] ! figure 2: TIM-LC dimensions 3.2 specification parameter ! specification ! tolerance unit length ! 25.4 ! 0.1 ! mm ! width ! 25.4 ! 0.1 ! mm ! thickness ! 3.0 ! 0.3 ! mm ! pitch ! rf ! pins ! 1.9 ! 0.1 ! mm ! pitch ! digital ! pins ! 1.277 ! 0.1 ! mm ! weight ! 3 !! g ! table 7: mechanical specification www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! mechanical ! specification ! gps.g3-ms3-03019-d !! page 11 ! your position is our focus 3.3 pinout standard function remarks pin ! name ! i/o ! description ! ! 1 vcc ! i ! supply ! voltage !! 2 gnd ! i ! ground !! 3 boot_int ! i ! boot ! mode ! leave ! open ! if ! not ! used ! (normal ! operation) ! 4 rxd1 ! i ! serial ! port ! 1 ! pull ! up ! if ! not ! used ! 5 txd1 ! o ! serial ! port ! 1 ! leave ! open ! if ! not ! used ! 6 txd2 ! o ! serial ! port ! 2 ! leave ! open ! if ! not ! used ! 7 rxd2 ! i ! serial ! port ! 2 ! pull ! up ! if ! not ! used ! 8 gpsmode5 ! i ! boot ! time ! configuration ! pin ! internal ! pull-down, ! leave ! open ! if ! not ! used ! 9 gpsmode3 ! i ! boot ! time ! configuration ! pin ! internal ! pull-down, ! leave ! open ! if ! not ! used ! 10 vdd18_out ! o ! 1.8v ! supply ! output ! suitable ! for ! setting ! gpsmode ! pins ! high ! suitable ! as ! reference ! for ! external ! level ! shifter ! 11 ? 16 gnd ! i ! ground !! 17 rf_in ! i ! gps ! signal ! input ! apply ! no ! dc ! through ! this ! pin ! 18 gnd ! i ! ground !! 19 v_ant ! i ! antenna ! bias ! voltage ! connect ! to ! gnd ! if ! not ! used ! 20 vcc_rf ! o ! output ! voltage ! rf ! section !! may ! be ! connected ! to ! v_ant ! 21 v_bat ! i ! backup ! voltage ! supply ! connect ! to ! gnd ! if ! not ! used ! 22 reset_n ! i/o ! reset ! (active ! low) ! concerning ! use ! of ! reset_n ! signal, ! please ! refer ! to ! the ! antaris ! system ! integration ! manual ! [1] ! 23 extint0 ! i ! external ! interrupt ! pin ! internal ! pull-up, ! leave ! open ! if ! not ! used ! 24 gpsmode2 ! i ! boot ! time ! configuration ! pin ! internal ! pull-up, ! leave ! open ! if ! not ! used ! 25 gpsmode6 ! i ! boot ! time ! configuration ! pin ! internal ! pull-up, ! leave ! open ! if ! not ! used ! 26 gpsmode7 ! i ! boot ! time ! configuration ! pin ! internal ! pull-up, ! leave ! open ! if ! not ! used ! 27 aadet_n ! i ! active ! antenna ! detect ! internal ! pull-down, ! leave ! open ! if ! not ! used ! 28 gpsmode8 ! i ! boot ! time ! configuration ! pin ! internal ! pull-up, ! leave ! open ! if ! not ! used ! 29 timepulse ! o ! timepulse ! signal ! leave ! open ! if ! not ! used ! 30 gpsmode12 ! i ! boot ! time ! configuration ! pin ! internal ! pull-up, ! leave ! open ! if ! not ! used ! shaded ! pins ! operate ! with ! 1.8v ! signal ! levels ! table 8: signals and module interface www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! electrical ! specification ! gps.g3-ms3-03019-d !! page 12 ! your position is our focus 4 electrical specification 4.1 absolute maximum ratings parameter symbol min max units power supply (vcc and v_bat) power ! supply ! voltage ! vcc ! -0.3 ! 3.6 ! v ! input pins input ! pin ! voltage ! (1.8v ! inputs, ! reset_n) ! vio ! -0.3 ! 1.95 ! v ! input ! pin ! voltage ! (rxd1) ! vrxd ! -0.3 ! 8 ! v ! boot_int ! pin ! vboot ! -0.3 ! 3.3 ! v ! voltage supply output for active antenna and rf section vcc_rf ! output ! current ! iccrf !! 50 ! ma ! rf input antenna ! bias ! voltage ! (applied ! via ! v_ant ! vant ! 0 ! 8 ! v ! antenna ! bias ! current ! (applied ! via ! v_ant) ! iant !! 100 ! ma ! input ! power ! at ! rf_in ! (source ! impedance ! 50 ? , ! continuous ! wave) ! prfin !! 0 ! dbm ! input ! power ! at ! rf_in ! (824-829 ! mhz, ! 890-915 ! mhz, ! 1710-1785 ! mhz) ! prfin !! 10 ! dbm ! environment storage ! temperature ! tstg ! -40 ! 125 ! c ! table 9: absolute maximum ratings ! warning stressing ! the ! device ! beyond ! the ! ?absolute ! maximum ! ratings? ! may ! cause ! permanent ! damage. ! these ! are ! stress ! ratings ! only. ! the ! product ! is ! not ! protected ! against ! overvoltage ! or ! reversed ! voltages. ! if ! necessary, ! voltage ! spikes ! exceeding ! the ! power ! supply ! voltage ! specification, ! given ! in ! table ! above, ! must ! be ! limited ! to ! values ! within ! the ! specified ! boundaries ! by ! using ! appropriate ! protection ! diodes. ! ! 4.2 operating conditions parameter 8 symbol condition min typ max units power supply power ! supply ! voltage ! vcc !! 2.7 !! 3.3 ! v ! power ! supply ! voltage ! ripple ! vcc_pp !! ! ! 50 ! mv ! sustained ! supply ! current ! 9 ! icc ! vcc ! = ! 3.0 ! v !! 47 !! ma ! peak ! supply ! current ! 10 ! iccp ! vcc ! = ! 3.3 ! v !! ! 125 ! ma ! sleep ! mode ! current ! iccs ! vcc ! = ! 3.0 ! v !! 100 !! a ! backup ! battery ! voltage ! vbat !! 1.95 !! 3.6 ! v ! backup ! battery ! current ! ibat ! vbat ! = ! 3.3v !! 15 ! 40 ! (prelim.) ! a ! 1.8v ! output ! voltage ! (vdd18_out ! pin) ! vdd18out !! 1.65 ! 1.8 ! 1.95 ! v ! 1.8v ! output ! current ! (vdd18_out ! pin) ! idd18out !! ! ! 20 ! ma ! table 10: operating conditions !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! 8 ! all ! specification ! are ! at ! an ! ambient ! temperature ! of ! 25c. ! 9 ! average ! current ! drawn ! during ! continuous ! tracking ! mode ! with ! 1 ! hz ! update ! rate, ! using ! 6 ! satellites ! for ! tracking ! and ! navigation. !! use ! this ! figure ! to ! determine ! required ! battery ! capacity ! 10 ! peak ! current ! drawn ! during ! initial ! acquisition ! phase. !! use ! this ! figure ! to ! dimension ! maximum ! current ! capability ! of ! power ! supply ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! electrical ! specification ! gps.g3-ms3-03019-d !! page 13 ! your position is our focus ! parameter 11 symbol condition min typ max units 1.8v digital i/os and reset_n input ! pin ! voltage ! range ! vin18 !! 0v !! vdd18out ! v ! input ! pin ! low ! voltage ! vin_low18 !! ! ! 0.45 ! v ! input ! pin ! high ! voltage ! vin_high18 !! 1.4 !! ! v ! input ! pin ! voltage ! range ! vout18 !! 0v !! vdd18out ! v ! output ! pin ! low ! voltage ! vout_low18 ! iout ! < ! 0.3 ! ma ! (sink) ! !! 0.1 ! v ! output ! pin ! high ! voltage ! vout_high18 ! iout ! < ! 0.3 ! ma ! (source) ! 1.55 !! ! v ! output ! pin ! current ! at ! low ! voltage ! iout_low18 ! vout_low18 ! = ! 0.28 ! v ! !! 2 ! ma ! output ! pin ! current ! at ! high ! voltage ! iout_high18 ! vout_high18 ! = ! 1.35 ! v ! !! 2 ! ma ! input ! leakage ! current ! iin_leak18 !! ! ! 1 ! a ! txd1, txd2 pins output ! pin ! voltage ! range ! voutt !! 0v !! vcc ! v ! vout_lowt ! iout ! < ! 100a ! (sink) ! !! 0.1 ! v ! output ! pin ! low ! voltage ! vout_lowt ! iout ! < ! 16ma ! (sink) ! !! 0.4 ! v ! vout_hight ! iout ! < ! 10a ! (source) ! vcc ! - ! 0.2 !! ! v ! output ! pin ! high ! voltage ! vout_hight ! iout ! < ! 40a ! (source) ! vcc ! - ! 0.5 !! ! v ! output ! pin ! current ! at ! low ! voltage ! iout_lowt ! vout_lowt ! = ! 0.24 ! v ! !! 4 ! ma ! output ! pin ! current ! at ! high ! voltage ! iout_hight ! vout_hight ! = ! vcc-0.5 ! v ! !! 40 ! a ! rxd1, rxd2 pins input ! pin ! voltage ! range ! vinr !! 0 !! 5.5 ! v ! input ! pin ! low ! voltage ! vin_lowr !! ! ! 0.4 ! v ! input ! pin ! high ! voltage ! vin_highr !! 1.5 ! vcc !! v ! boot_int pin input ! pin ! voltage ! range ! vinb !! 0 !! vcc ! v ! input ! pin ! low ! voltage ! vin_lowb !! ! ! 0.4 ! v ! input ! pin ! high ! voltage ! vin_highb !! 2.7 ! vcc !! v ! rf input input ! power ! prfin !! ! ! -46 ! dbm ! v_ant ! antenna ! bias ! voltage ! (must ! connect ! to ! ground ! if ! not ! used) ! vant ! ! 1.8 !! 8 ! v ! antenna ! bias ! voltage ! drop ! vant_drop ! iant=10ma !! ! 50 ! mv ! vcc_rf ! voltage ! vccrf !! ! vcc ! ? ! 0.1 !! v ! environment operating ! temperature ! topr !! -40 !! 85 ! c ! table 10: operating conditions (continued) operation ! beyond ! the ! "operating ! conditions" ! is ! not ! recommended ! and ! extended ! exposure ! beyond ! the ! "operating ! conditions" ! may ! affect ! device ! reliability. ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! 11 ! all ! specification ! are ! at ! an ! ambient ! temperature ! of ! 25c. ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! environmental ! specification ! gps.g3-ms3-03019-d !! page 14 ! your position is our focus 5 environmental specification detailed ! description ! of ! the ! test ! series: test standard visual ! inspection ipc-a-610 ! ?acceptability ! of ! electronic ! assemblies? ! i.t.r.i. ! publication ! no. ! 700 ! ipc-sm-840b ! class ! 2. thermal ! shock ! -40c...+125c, ! 100 ! cycles ! iec ! 68-2-14 ! function ! at ! various ! temperatures ! -40c/2 ! hours; ! rt/2 ! hours; !! +85c/2 ! hours; ! function ! tests ! at ! stable ! temperature ! iec ! 68-2-1 ! and ! iec ! 68-2-2 ! lifespan ! test ! +85c/1000 ! hours, ! in ! function ! iec ! 68-2-2 ! damp ! heat, ! cyclic ! +25c...+55c; ! >90% ! rh ! iec ! 68-2-30 ! vibration ! 10-500 ! hz; ! 2 ! hours/axis; ! 5g ! iec ! 68-2-6 ! shock ! 30g/11ms ! (halfsine); ! 3 ! shock/axis; ! no ! function ! iec ! 68-2-27 ! metallographic ! investigations ! ! ipc-qe-650 ! note: this ! specification ! is ! preliminary ! and ! yet ! subject ! to ! confirmation. ! table 11: environmental specification ! www.datasheet.co.kr datasheet pdf - http://www..net/
! TIM-LC ! - ! data ! sheet !! product ! lineup ! gps.g3-ms3-03019-d !! page 15 ! your position is our focus 6 product lineup 6.1 default settings following ! default ! settings ! apply ! if ! the ! gpsmode ! pins ! are ! left ! unconnected: ! interface settings serial ! port ! 1 ! output ! 9600 ! baud, ! 8 ! bits, ! no ! parity ! bit, ! 1 ! stop ! bit ! configured ! to ! transmit ! both ! nmea ! and ! ubx ! protocols, ! but ! only ! following ! nmea ! and ! no ! ubx ! messages ! have ! been ! activated ! at ! start-up: ! gga, gll, gsa, gsv, rmc, vtg, zda, txt additional ! messages ! can ! be ! activated ! with ! appropriate ! input ! messages ! or ! with ! gpsmode ! pins. ! serial ! port ! 1 ! input ! 9600 ! baud, ! 8 ! bits, ! no ! parity ! bit, ! 1 ! stop ! bit, ! autobauding ! disabled ! automatically ! accepts ! following ! protocols ! without ! need ! of ! explicit ! configuration: ! ubx, nmea, rtcm the ! gps ! receiver ! supports ! interleaved ! ubx ! and ! nmea ! messages. ! serial ! port ! 2 ! output ! 38400 ! baud, ! 8 ! bits, ! no ! parity ! bit, ! 1 ! stop ! bit ! configured ! to ! transmit ! both ! nmea ! and ! ubx ! protocols, ! but ! only ! following ! ubx ! and ! no ! nmea ! messages ! have ! been ! activated ! at ! start-up: ! nav-posllh, nav-sol, nav-svinfo, nav-status, nav-posecef nav-dop, nav-velecef, nav-velned, nav-timegps, nav-timeutc, nav-clock mon-io, ! mon-schd, ! mon-ipc, ! inf-warning, ! inf-error, ! inf-notice ! additional ! messages ! can ! be ! activated ! with ! appropriate ! input ! messages. ! serial ! port ! 2 ! input ! 38400 ! baud, ! 8 ! bits, ! no ! parity ! bit, ! 1 ! stop ! bit, ! autobauding ! disabled ! automatically ! accepts ! following ! protocols ! without ! need ! of ! explicit ! configuration: ! ubx, nmea, rtcm the ! gps ! receiver ! supports ! interleaved ! ubx ! and ! nmea ! messages. ! timepulse ! 1 ! pulse ! per ! second, ! synchronized ! at ! rising ! edge, ! pulse ! length ! 100ms ! table 12: available protocols ! 6.2 ordering information ordering no. product TIM-LC-0-000-0 ! TIM-LC ! gps ! receiver ! module ! delivery ! packing ! 0 ! = ! single ! samples ! 1 ! = ! tape ! on ! reel ! (100 ! pieces) ! 5 ! = ! tape ! on ! reel ! (500 ! pieces) ! table 13: ordering information parts ! of ! this ! product ! are ! patent ! protected. ! www.datasheet.co.kr datasheet pdf - http://www..net/

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