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Holux M-87 -, Specification, Page: 9 / 13

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Holux M-87 - Specification Download Page 9

 

M-87                                        

 

 

  GPS Module series

                                                 

THE PRO NAME IN GPS

 

HOLUX Technology, Inc. 
1F, No.30, R&D Road, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) 
TEL: 886-3-6687000  FAX:886-3-6687111 E-mail:[email protected] http:www.holux.com.tw 
 

3. 

Mechanical Dimension 

3.1

 

M-87-T0A, M-87-T0C outline  

l

 

Picture  

 

 

 

 

 

 

 

 

 

 

 

l

 

Design Layout Diagram:(unit mm) 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

180

°

  MMCX Active Ant 

connector 

Summary of Contents for M-87 -

Page 1: ...1F No 30 R D Rd II HsinChu City 300 Science based Industrial Park Taiwan 300 30 1 TEL 03 6687000 FAX 03 6687111 Website www holux com All Right Reserved M 87 SPECIFICATION GPS Engine Board...

Page 2: ...Technology Inc 1F No 30 R D Road Hsinchu 300 Taiwan Hsinchu Science Industrial Park TEL 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw Version Change History Version Da...

Page 3: ...Outline 1 Introduction 4 1 1 General introductions 4 1 2 Key Features 4 1 3 Applications 4 2 Technical Description 5 2 1 Block Diagram 5 2 2 Pin Definition 5 2 3 Specification 6 2 4 Configuration Inf...

Page 4: ...ign like PND for GPS service 1 2 Key Features small form factor 25 4 25 4 7 mm RoHS WEEE compliant High sensitivity 159dBm Searching up to 32 Channel of satellites Fast Position Fix Low power consumpt...

Page 5: ...iwan Hsinchu Science Industrial Park TEL 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 2 Technical Description 2 1 Block Diagram 2 85V RTC Xtal MT3318 LDO SAW Backup L...

Page 6: ...tion 2 3 Specification General GPS technology MTK GPS chipset Frequency L1 1575 42MHZ C A Code 1 023MHZ chip rate Channels 32 channels all in view searching Sensitivity Better than 159dBm Receiver Acc...

Page 7: ...e VCC 3 3 5 0V Processing Core Processor Type ARM7EJ S Interface CMOS 2 8 V Level Temperature Operating Temperature 10 to 60 Storage Temperature 20 to 85 Operating Humidity 5 to 95 Non condensing Phys...

Page 8: ...x com tw 2 4 ConfigurationInformation M 87 provide 4 configurations because of the different angle of MMCX connector and different RF interface output voltage Model No Output Level CMOS 3V RF interfac...

Page 9: ...30 R D Road Hsinchu 300 Taiwan Hsinchu Science Industrial Park TEL 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 3 Mechanical Dimension 3 1 M 87 T0A M 87 T0C outline l...

Page 10: ...y Inc 1F No 30 R D Road Hsinchu 300 Taiwan Hsinchu Science Industrial Park TEL 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 3 2 M 87 T0B M 87 TOD outline l Picture l...

Page 11: ...300 Taiwan Hsinchu Science Industrial Park TEL 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 4 Package 4 1 Packing EPE Tray dimension 370 312 20mm Standard Content Qt...

Page 12: ...l UART port is capable of 4800 to 115200 baud rate 5 1 Protocol M 87 is default to support standard NMEA 0183 protocol In addition a series of MTK extensions PMTK messages have been developed that can...

Page 13: ...stricted to 255 bytes Field Length Type D Preamble 1 byte Character TalkerID 4 byte Character string PMTK PktType 3 byte Character string 000 to 999 an identifier used to tell the decoder how to decod...

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