GPS模块1513.pdf

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1、 GP5MX1513F1 SPECIFICATION 深圳市世瑞电子有限公司深圳市南山区南光路鹏都大厦2 层D 2 0 2 6电话：2 6 9 3 9 6 4 0,1 3 5 1 0 5 0 9 0 4 4邮箱：b e i s o n s e r a l i m i t e d.c o m联系人：李先生 Global Position eXpert Co.,LTD SPECIFICATION GPS Receiver Module GP5MX1513F1 CONTENTS 1.Introduction.1 2.Features.1 3.Application.1 4.GPS Receiver

2、Key Parameters.2 5.Software interface.2 5.1 NMEA output message.2 5.2 Proprietary NMEA input message.3 6.Pin assignment and descriptions.5 6.1 Pin assignment.5 6.2 Pin descriptions.5 7.DC&Temperature characteristics.7 7.1 Absolute maximum ratings.7 7.2 DC Electrical characteristics.7 7.3 LNA charact

3、eristics.8 7.4 Temperature characteristics.8 8.Antenna circiut.9 8.1 Active antenna.9 8.2 Passive antenna.10 9.Mechanical specification.10 10.The module package specification.11 10.1 Inner packing.11 10.2 Outer packing.11 Appendix I:Details of NMEA output message.13 11.GGA AGlobal Positioning System

4、 Fixed Data.13 12.GLLGeographic Position-Latitude/Longitude.13 13.GSAGNSS DOP and Active Satellites.14 14.GSVGNSS Satellites in View.15 15.RMCRecommended Minimum Specific GNSS Data.15 16.VTGCourse Over Ground and Ground Speed.16 Appendix II:Proprietary NMEA input message.17 17.100SetSerialPort.17 18

5、.101Navigation Initialization.17 19.102SetDGPSPort.18 20.103Query/Rate Control.19 21.104LLANavigationInitialization.20 22.105Development Data On/Off.21 23.106Select Datum.21 1 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 1.Introduction GP5MX1513F1 module features high

6、 sensitivity,low power,fast capturing satellite,ultra small form factor and ultra small size.The GPS module is powered by Sony chipset 800SM,it can provide you with superior sensitivity and performance.Especially,the module will show outstanding advantages in receiving GPS signals in atrocious envir

7、onment such as urban canyon,dense forest.The miniature size makes the module easy and the best choice to integrate into portable device like mobile phone,PDAs,camera and vehicle locators.2.Features Support 64-channel GPS Ultra low power consumption 45mW Ultra high sensitivity to-170dBm 1uA backup cu

8、rrent Fast TTFF at low signal level capable of SBAS(WAAS,EGNOS,MSAS)3 GPIO available Built-in LNA and SAW filter Small form factor 15 x 13 x 2.4 mm SMD type with stamp holes;RoHS compliant 3.Application Personal positioning and navigation Automotive navigation Marine navigation Geography measure Spe

9、ed measure logistics management 2 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 4.GPS Receiver Key Parameters GP5MX1513F1GP5MX1513F1 K Keyey ParametersParameters Chip Module Sony chipset 800SM Frequency L1 1575.42MHz,C/A code Channels 64 Update rate 1Hz Sensitivity Tra

10、cking-170dBm Capture -152dBm Acquisition Time Hot start(Open Sky)1s Hot start(Indoor)15s Cold Start(Open Sky)32s(static)Position Accuracy Autonomous 2m(2D RMS)SBAS 1m(2D RMS)Max.Altitude 18,000 m Max.Velocity 1,800 km/h Protocol Support NMEA 0183 V3.0 NMEA 0183 V3.0,4800 bps,8 data bits,no parity,1

11、stop bits(default),1Hz:GGA,GLL,GSA,RMC,VTG 0.2Hz:GSV(1Hz GSV at 9600bps)Table 4-1 5.Software interface 5.1 NMEA output message GP5MX1513F1 absolutely supports NMEA data output format.For further information about the NMEA Standard please refer to“NMEA0183 Standard For Interfacing Marine Electronic D

12、evices”on http:/www.nmea.org for ordering instructions NMEA Protocol Frame:$,*Table 5-1-1 NMEA Protocol Record:NMEA Description 3 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD RECORD GGA GPS fix data GLL Geographic GSA GNSS DOP and active satellite GSV GNSS satellites

13、in view RMC Recommended minimum specific GNSS data VTG Course over ground and ground speed GRS GNSS range residuals GST GNSS pseudo range error statistics ZDA Time&data TXT Text transmission Table 5-1-2 Note：The GP5MX1513F1 receiving module supports all NMEA data fromats，Popularly，this receiving mod

14、ule only provides six data formats：GGA、GLL、GSA、GSV、RMC、VTG，the details about these data formats please refer to the appendix I on the text end。5.2 Proprietary NMEA input message Table 5.2 Message Parameters:Start Sequence Payload Checksum End Sequence$PSRF Data*CKSUM Table 5-2-1 Message Identifier c

15、onsisting of three numeric characters.Input messages begin at MID 100.Message specific data.Refer to a specific message section for definition.CKSUM is a two-hex character checksum as defined in the NMEA specification,NMEA-0183Standard For Interfacing Marine Electronic Devices.Use of checksums is re

16、quired on all input messages.Each message is terminated using Carriage Return(CR)Line Feed(LF)which is rn which is hex 0D0A.Because rn are not printable ASCII characters,they are omitted from the example strings,but must be sent to terminate the message and cause the receiver to process that input m

17、essage.4 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD Note:All fields in all proprietary NMEA messages are required,none are optional.All NMEA messages are comma delimited Table 5-2-2 Proprietary NMEA input messages:Message MID1 Description SetSerialPort 100 Set PORT

18、A parameters and protocol NavigationInitialization 101 Parameters required for start using X/Y/Z2 SetDGPSPort 102 Set PORT B parameters for DGPS input Query/Rate Control 103 Query standard NMEA message and/or set output rate LLANavigationInitialization 104 Parameters required for start using Lat/Lon

19、/Alt3 Development Data On/Off 105 Development Data messages On/Off Select Datum 106 Selection of datum to be used for coordinate transformations MID:essage Identification.101:Input coordinates must be WGS84.104:Input coordinates must be WGS84 NOTE:The details about Proprietary NMEA input messages pl

20、ease refer to the appendix II on the text end.5 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 6.Pin assignment and descriptions 6.1 Pin assignment Fig.6-1-1 6.2 Pin descriptions Pin Name Type Description Note 1 GPIO1 I/O General purpose I/O Default input at reset;Inter

21、nal 100K pull up 2 GPIO2 I/O General purpose I/O Default input at reset;Internal 100K pull up 3 1PPS O Pulse per second(1 us pulse)4 TXA O Serial output for channel A(Default NMEA)5 RXA I Serial input for channel A(Default NMEA)Internal 100K pull down 6 HVIO I Host IO Supply Voltage(1.8V or 3.3V)Def

22、ault input 3.3V 7 NC 8 LED O Fix LED indicates Default input at reset;Internal 100K pull down 9 NC 10 NC Internal 15K pull down 11 BAT_3.3V P Backup battery supply voltage 3.3V 6 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 12 VIN_3.3V P DC supply voltage 3.3V 13 NC 1

23、4 NC 15 NRST I Reset input active low 16 NC 17 VOUT P Linear regulator power output,3V(Do not use this as power source of backup battery)(See table 6-1-2)18 GND P Ground 19 RFIN I GPS RF signal input 20 GND P Ground Table 6-1-1 Fig.6-1-1 Indicator of position fixed condition Pin levels of system sta

24、tesPin levels of system states RFPWRUP VOUT Full power H Enable Stand by L Enable Hibernate L Disable 7 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 7.DC&Temperature characteristics 7.1 Absolute maximum ratings Parameter Symbol Ratings Input Voltage VIN 6.5V Input Bac

25、kup Battery Voltage VBACKUP 7V 2.85V Output Current Iout 50mA Operating Temperature Range Topr -4085 Storage Temperature Range Tstg -40 125 Table 7-1-1 7.2 DC Electrical characteristics No.Parameter Symbol Conditions Min.Typ Max.1 Input Voltage VIN Acquisition 2.7V 3.3V 5.0V 2 Input Backup Battery V

26、oltage VBACKUP 1.5V 3.3V 5V 3 2.85V Output Voltage VOUT 2.7V 2.85V 3.0V 4 Supply Current ISS VIN=3.0V Iout=0 Peak 20mA Acquisition 17mA Tracking 15mA Standby 1uA 5 Backup Battery Current IBAT 1uA 6 2.85V Output Current IOUT VIN=3.0V 13mA 30mA 7 High Level Input Voltage VIH 0.7*VOUT V 3.6V 8 Low Leve

27、l Input Voltage VIL -0.3V 0.3*VOUT V 9 High Level Input Current IIH -10V 10uA with pull-down 60uA 10 Low Level Input Current IIL -10V 10uA with pull-down 60uA 11 High Level VOH 0.75*VOUT 8 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD Output Voltage V 12 Low Level Outp

28、ut Voltage VOL 0.25*VOUT V 13 High Level Output Current IOH 2mA 14 Low Level Output Current IOL 2mA 15 Input Capacitance CIN 4pF 16 Output Capacitance COUT Output buffer 4pF Table 7-2-1 7.3 LNA characteristics Parameter Symbol Conditions Min.Typ.Max.Insertion power gain S212 TA=25 18dB Noise figure

29、NF TA=25 0.9dB Table 7-3-1 7.4 Temperature characteristics Parameter Parameter Symbol Symbol Min.Min.Typ.Typ.Max.Max.Units Units Operating Temperature Topr -40-85 Storage Temperature Tstg-40 25 85 Table 7-4-1 9 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 8.Antenna ci

30、rciut 8.1 Active antenna Fig 8-1-1 Typical application circuit that uses active antenna 10 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 8.2 Passive antenna Fig 8-2-1 Typical application circuit that uses passive antenna 9.Mechanical specification Fig 8-1 11 SPECIFICAT

31、ION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 10.The module package specification The module package includes inner packing and outer packing,the accurate e-tray is used for inner packing,and the carton is used for outer packing.10.1 Inner packing Size:251(L)x 208(W)x 7.6(H)(mm)

32、Packing unit:100pcs of per tray Inner packing diagram 10.2 Outer packing Size:267(L)x 214(W)x 57(H)(mm)7.6 mm 12 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD Packing unit:10 trays of per carton Quantity:1000pcs of per carton Outer packing diagram 13 SPECIFICATION GPS

33、Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD Appendix I:Details of NMEA output message 11.GGA AGlobal Positioning System Fixed Data Table I-1-1contains the values for the following example:$GPGGA,053740.000,2503.6319,N,12136.0099,E,1,08,1.1,63.8,M,15.2,M,0000*64 Table I-1-1 GGA Data Fo

34、rmat:Name Example Units Description Message ID$GPGGA GGA protocol header UTC Time 53740 hhmmss.sss Latitude 2503.6319 Ddmm.mmmm N/S indicator N N=north or S=south Longitude 12136.01 dddmm.mmmm E/W Indicator E E=east or W=west Position Fix Indicator 1 See Table I-1-2 Satellites Used 08 Range 0 to 12

35、HDOP 1.1 Horizontal Dilution of Precision MSL Altitude 63.8 mters Units M mters Geoid Separation 15.2 mters Units M mters Age of Diff.Corr.second Null fields when DGPS is not used Diff.Ref.Station ID 0 Checksum *64 End of message termination Table I-1-2 Position Fix Indicators:Value Description 0 Fi

36、x not available or invalid 1 GPS SPS Mode,fix valid 2 Differential GPS,SPS Mode,fix valid 3 月 5 日 Not supported 6 Dead Reckoning Mode,fix valid 12.GLLGeographic Position-Latitude/Longitude Table I-2-1 contains the values for the following example:14 SPECIFICATION GPS Receiver Module GP5MX1513F1 Glob

37、al Position eXpert Co.,LTD$GPGLL,2503.6319,N,12136.0099,E,053740.000,A,A*52 Table I-2-1 GLL Data Format Name Example Units Description Message ID$GPGLL GLL protocol header Latitude 2503.6319 ddmm.mmmm N/S indicator N N=north or S=south Longitude 12136.01 dddmm.mmmm E/W indicator E E=east or W=west U

38、TC Time 53740 hhmmss.sss Status A A=data valid or V=data not valid Mode A A=autonomous,D=DGPS,E=DR Checksum *52 End of message termination 13.GSAGNSS DOP and Active Satellites Table I-3-1 contains the values for the following example:$GPGSA,A,3,24,07,17,11,28,08,20,04,2.0,1.1,1.7*35 Table I-3-1 GSA

39、Data Format:Name Example Description Message ID$GPGSA GSA protocol header Mode 1 A See Table I-3-2 Mode 2 3 See Table I-3-3 ID of satellite used 24 Sv on Channel 1 ID of satellite used 07 Sv on Channel 2 ID of satellite used Sv on Channel 12 PDOP 2 Position Dilution of Precision HDOP 1.1 Horizontal

40、Dilution of Precision VDOP 1.7 Vertical Dilution of Precision Checksum *35 End of message termination Table I-3-2 Mode 1:Table I-3-3 Mode 2:Value Description M Manual-forced to operate in 2D or 3D mode A Automatic-allowed to automatically switch 2D/3D Value Description 1 Fix not available 2 2D 3 3D

41、15 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD 14.GSVGNSS Satellites in View Table I-4-1 contains the values for the following example:$GPGSV,3,1,12,28,81,285,42,24,67,302,46,31,54,354,20,51,077,46*73$GPGSV,3,2,12,17,41,328,45,07,32,315,45,04,31,250,40,11,25,046,41*7

42、5$GPGSV,3,3,12,08,22,214,38,27,08,190,16,19,05,092,33,23,04,127,*7B Table I-4-1 GSV Data Format:Name Example Units Description Message ID$GPGSV GSV protocol header Total number of messages1 3 Range 1 to 3 Message number1 1 Range 1 to 3 Satellites in view 12 Satellite ID 28 Channel 1(Range 01 to 32)E

43、levation 81 degrees Channel 1(Range 00 to 90)Azimuth 285 degrees Channel 1(Range 000 to 359)SNR(C/No)42 dB-Hz Channel 1(Range 00 to 99,null when not tracking)Satellite ID 20 Channel 4(Range 01 to 32)Elevation 51 degrees Channel 4(Range 00 to 90)Azimuth 77 degrees Channel 4(Range 000 to 359)SNR(C/No)

44、46 dB-Hz Channel 4(Range 00 to 99,null when not tracking)Checksum *73 End of message termination 1.Depending on the number of satellites tracked multiple messages of GSV data may be required.15.RMCRecommended Minimum Specific GNSS Data Table I-5-1 contains the values for the following example:$GPRMC

45、,053740.000,A,2503.6319,N,12136.0099,E,2.69,79.65,100106,A*53 Table I-5-1 RMC Data Format:Name Example Units Description Message ID$GPRMC RMC protocol header UTC Time 53740 hhmmss.sss Status A A=data valid or V=data not valid Latitude 2503.6319 ddmm.mmmm N/S Indicator N N=north or S=south Longitude

46、12136.01 dddmm.mmmm 16 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD E/W Indicator E E=east or W=west Speed over ground 2.69 knots True Course over ground 79.65 degrees Date 100106 Ddmmyy Magnetic variation degrees Variation sense E=east or W=west(Not shown)Mode A A=au

47、tonomous,D=DGPS,E=DR Checksum *53 End of message termination 16.VTGCourse Over Ground and Ground Speed Table I-6-1 contains the values for the following example:$GPVTG,79.65,T,M,2.69,N,5.0,K,A*38 Table I-6-1 VTG Data Format:Name Example Units Description Message ID$GPVTG VTG protocol header Course o

48、ver ground 79.65 degrees Measured heading Reference T True Course over ground degrees Measured heading Reference M Magnetic Speed over ground 2.69 knots Measured speed Units N Knots Speed over ground 5.0 km/hr Measured speed Units K Kilometer per hour Mode A A=autonomous,D=DGPS,E=DR Checksum *38 End

49、 of message termination 17 SPECIFICATION GPS Receiver Module GP5MX1513F1 Global Position eXpert Co.,LTD Appendix II:Proprietary NMEA input message 17.100SetSerialPort This command message is used to set the protocol(Sony binary or NMEA)and/or the communication parameters(Baud,data bits,stop bits,and

50、 parity).Generally,this command is used to switch the module back to Sony binary protocol mode where a more extensive command message set is available.When a valid message is received,the parameters are stored in battery-backed SRAM and the Evaluation Receiver restarts using the saved parameters.Tab