DR-1613SF规格书 GPS模块,GPS,GPS接收模块,GPS应用.pdf
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1、 DR-1613SFSPECIFICATIONVersion 1.62009-04-22 SPECIFICATION CONTENTS DR-1613SFGPS Receiver Module1.Introduction.12.Features.13.Application.14.GPS Receiver Key Parameters.25.Software interface.25.1 NMEA output message.25.2 Proprietary NMEA input message.36.Pin assignment and descriptions.56.1 Pin assi
2、gnment.56.2 Pin descriptions.67.DC&Temperature characteristics.77.1 Absolute maximum ratings.77.2 DC Electrical characteristics.77.3 LNA characteristics.87.4 Temperature characteristics.88.The module package specification.88.1 Inner packing.98.2 Outer packing.10Appendix I:Details of NMEA output mess
3、age.111.GGAGlobal Positioning System Fixed Data.112.GLLGeographic Position-Latitude/Longitude.123.GSAGNSS DOP andActive Satellites.124.GSVGNSS Satellites in View.135.RMCRecommended Minimum Specific GNSS Data.146.VTGCourse Over Ground and Ground Speed.14Appendix II:Proprietary NMEA input message.16 S
4、PECIFICATIONDR-1613SFGPS Receiver Module1.100SetSerialPort.162.101NavigationInitialization.163.102SetDGPSPort.174.103Query/Rate Control.185.104LLANavigationInitialization.196.105Development Data On/Off.207.106Select Datum.20 SPECIFICATIONDR-1613SFGPS Receiver Module1.IntroductionDR-1613SF module fea
5、tures high sensitivity,low power,fast capturing satllite,ultra small form factor and ultra small size.The GPS module is powered by SiRFStar III,it can provide you with superior sensitivity and performance.Especially,the module will show outstanding advantages in receiving GPSsignals in atrocious env
6、ironment such as urban canyon,dense forest.The miniaturesize makes the module easy and the best choice to integrate into portabledevice like mobile phone,PDAs,camera and vehicle locators.2.Features?SiRF Star III Low power solution?Support 20-channel GPS?Fast TTFF at low signal level?capable of SBAS(
7、WAAS,EGNOS,MSAS)?Built-in LNA and SAW filter?Small form factor 15.9 x 13.1 x 2.5 mm?SMD type with stamp holes;RoHS compliant3.Application?Personal positioning and navigation?Automotive navigation?Marine navigation?Geography measure?Speed measure?logistics management?Tracker 1 SPECIFICATIONDR-1613SFG
8、PS Receiver Module4.GPS Receiver Key ParametersDR-1613SFKeyParametersChip Module SiRF Star III GSC3f/LP Frequency L1 1575.42MHz,C/A code Channels 20 Update rate1Hz Sensitivity Acquisition Time Position Accuracy Tracking-159dBmCapture-144dBm Hot start (Open Sky)2s Hot start (Indoor)15s Cold Start (Op
9、en Sky)38s (typical)Autonomous 10m (2D RMS)SBAS 5m(2D RMS)Max.Altitude 18,000 mMax.Velocity 1,800 km/h NMEA0183ver3.0,9600bps,8data bits,noProtocol Support NMEA 0183 ver 3.0 SiRF parity,1stopbits(default),1Hz:GGA,GLL,GSA,RMC,VTG 0.2Hz:GSV(1Hz GSV at 9600bps)Binary 9600bps,8databits,noparity,1 stop b
10、its Table 4-15.Software interface 5.1 NMEA output messageDR-1613SF absolutely supports NMEA data output format.For further information about the NMEA Standard please refer to “NMEA0183 Standard For Interfacing Marine Electronic Devices”on http:/www.nmea.org for ordering instructions NMEA Protocol Fr
11、ame:$,*2 SPECIFICATIONDR-1613SFGPS Receiver ModuleNMEA Protocol Record:Table 5-1-1NMEA RECORDDescriptionGGA GPS fix dataGLL Geographic GSA GNSS DOP and active satellite GSV GNSS satellites in view RMC Recommended minimum specific GNSS data VTG Course over ground and ground speed GRS GNSS range resid
12、uals GST GNSS pseudo range error statistics ZDA Time&data TXT Text transmission Table 5-1-2 Note:The DR-1613SF receiving module supports all NMEA data fromats,Popularly,this receiving module only provides six data formats:GGA、GLL、GSA、GSV、RMC、VTG,the details about these data formats please refer to t
13、he appendix I on thetext end。5.2 Proprietary NMEA input messageTable 5.2 Message Parameters:Start Sequence PayloadChecksumEnd Sequence$PSRF Data*CKSUM Table 5-2-1?Message Identifier consisting of three numeric characters.Input messages begin at MID 100.?Message specific data.Refer to a specific mess
14、age 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 required on all input messages.3 SPECIFICATIONDR-1613SFGPS Receiver Module?Each message is terminated using Carriage
15、Return(CR)Line Feed(LF)which is rn which is hex 0D0A.Because rn are not printable ASCII characters,they areomitted from the example strings,but must be sent to terminate the message andcause the receiver to process that input message.Note:All fields in all proprietary NMEA messages are required,none
16、 are optional.All NMEA messages are comma delimitedTable 5-2-2 Proprietary NMEA input messages:Message MID1Description SetSerialPort 100Set PORT A parameters and protocol NavigationInitialization 101Parameters required for start usingX/Y/Z2 SetDGPSPort 102 Set PORT B parameters forDGPSinput Query/Ra
17、te Control 103 Query standard NMEA message and/or set output rate LLANavigationInitialization 104 Parameters required for start usingLat/Lon/Alt3 Development Data On/Off 105Development Data messages On/Off Select Datum?MID:essage Identification.106Selection of datum to be used for coordinate transfo
18、rmations?101:Input coordinates must be WGS84.?104:Input coordinates must be WGS84 NOTE:The details about Proprietary NMEA input messages please refeto the 4 SPECIFICATIONDR-1613SFGPS Receiver Module6.Pin assignment and descriptions6.1 Pin assignment 5 SPECIFICATIONDR-1613SFGPS Receiver Module6.2 Pin
19、 descriptions Pin Name DescriptionNote GPS RF signal input/2.85V 1 RFIN active antenna bias outputLinear regulator power output,2.85V2 AGND Analog ground 3 AGND Analog ground 4 AGND Analog ground 5 VBAT Backup battery supply voltage 1.6V-6V 6 Bootset Set down load programe Boot mode select (Do not c
20、onnein normal operation)7 AGND Analog ground 8 AGND Analog ground 9 AGND Analog ground 10 VDD Main power input 3.3V 11 AGND Analog ground Reset there is an internal reset12 RESET circuit in DR-1613SF 13 AGND Analog ground 14 ECLK External clock for correcting clock 15 AGND Analog ground 16 GPIO1 Gen
21、eral purpose output 17 AGND Analog ground 18 Timemark 1PPS time mark output 19 AGND Analog ground 20 AGND Analog ground 21 AGND Analog ground This input is low active22 Timesync Time synchronous signalFor correcting time23 AGND Analog ground 24 NC 25 AGND Analog ground 26 AGND Analog ground 27 TX0 S
22、erial output for channel 3V_I/O,Default 28 RX0 Serial input for channel 3V_I/O,Default 29 RX1 Serial input for channel 3V_I/O,Default null30 TX1 Serial output for channel 3V_I/O,Default null31 GND Shielding case ground 32 GND Shielding case ground 6 SPECIFICATIONDR-1613SFGPS Receiver Module7.DC&Temp
23、erature characteristics7.1 Absolute maximum ratingsParameter SymbolRatings Input Voltage VIN 6.5V Input Backup 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 characteristicsNo.Paramet
24、er SymbolConditionsMin.TypMax.1 Input Voltage VIN Iout=0 3.3V 5.0V Input Backup 2 3 Battery Voltage 2.85V Output Voltage VBACKUP 1.5V5.0V VOUT 2.79V 2.85 2.91V VIN=3.3V Peak 66mA 4 Supply Current ISS Backup Battery Acquisition44mA Tracking 33mA Standby 1mA5 6 7 8 Current 2.85V Output Current High Le
25、vel Input Voltage Low Level Input Voltage High Level Input IBAT 15uA IOUT VIN=3.3V 30mA VIH 0.7*VOUT V 3.6V VIL-0.3V 0.3*VOUT V -10V 10uA 9 CurrentIIH withpull-down60uA 7 SPECIFICATIONDR-1613SFGPS Receiver Module10 11 12 Low Level Input Current IIL with pull-downHigh Level VOH Output Voltage Low Lev
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