Holux UB-93 SPECIFICATION V0.4 Скачать руководство пользователя страница 13

 

UB-93                                                                               

 

 

  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 
 

13

 

 

 

 

 

 

 

 

 

6.3

 

Recommendation reflow profile 

1.

 

We strongly recommend that this module should be designed to mount on top 

side of motherboard with main chip together which process the final reflow. 

2.

 

The maximum frequency of this module to pass reflow process should be no 

Содержание UB-93 SPECIFICATION V0.4

Страница 1: ...PS Engine Board UB 93 SPECIFICATION 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 Version 0 4 All Right Reserved...

Страница 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 2 Version Change History Version...

Страница 3: ...4 1 2 Key Features 4 1 3 Applications 4 2 Technical Description 5 2 1 Block Diagram 5 2 2 Configuration 2 3 Pin Definition 5 2 4 Specification 7 3 Mechanical Dimension 8 3 1 Mechanical Dimension 8 4...

Страница 4: ...e PDA PND mobile phone Digital Camera for GPS service 1 2 Key Features small form factor 17 22 4 3 mm RoHS WEEE compliant High sensitivity 159dBm Searching up to 32 Channel of satellites Fast Position...

Страница 5: ...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 info holux com tw http www holux com tw 5 2 Technical Descripti...

Страница 6: ...Data Output 4 RX0 I Serial Data Input 5 NC NC NC 6 VCC_IN_3V3 I 3 3 5 VDC Power Input 7 GND G Ground 8 NC NC NC 9 NC NC NC 10 RESET I System Reset Active Low 11 V_BAT_3V3 I RTC and backup SRAM Power I...

Страница 7: ...RTCM 2 5 M Velocity Without aid 0 1 M sec Time 0 1 s Sync GPS time Datum Datum WGS84 Default total 219 datum s Time to First Fix Follow MTK chip specification Hot start 1 sec average Warm start 33 se...

Страница 8: ...ux com tw http www holux com tw 8 DC Input Range VCC_IN 3 3 5 0V V_RTC 3 3 5 0V Processing Core Processor Type ARM7EJ S Processor Speeds 48 MHz Interface CMOS 2 85 V Level Temperature Operating Temper...

Страница 9: ...ies 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 info holux com tw http www holux com tw 9 4...

Страница 10: ...e PCB version depend 5 User Interface UB 93 provides 2 wire digital UART port for communication of GPS position data using NMEA protocol or MTK extension protocol UART port is capable of 4800 to 11520...

Страница 11: ...et Format Preamble TalkerID PktType Datafield CHK1 CHK2 CR LF Maximum packet length is restricted to 255 bytes Field Length Type D Preamble 1 byte Character TalkerID 4 byte Character string PMTK PktTy...

Страница 12: ...u Science Industrial Park TEL 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 12 6 Reference design 6 1 Reference circuit Fig 1 is UB 93 uses patch Antenna connects to R...

Страница 13: ...6 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 13 6 3 Recommendation reflow profile 1 We strongly recommend that this module should be designed to mount on top side of mo...

Страница 14: ...0 Taiwan Hsinchu Science Industrial Park TEL 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 14 more than twice including repair operation otherwise it may cause side ef...

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