Ct-G302 GPS 模組

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產品內容

Ct-G302 module is a high sensitivity, low power and very compact Surface Mount Device (SMD).

This 20-channel global positioning system (GPS) receiver is designed for a broad spectrum of OEM applications and is based on the fast and deep GPS signal search capabilities of
SiRFstarIII low power single chipset architecture.

Ct-G302 is designed to allow quick and easy integration into GPS-related applications, especially for compact size devices, such as:

  • PDA, Pocket PC, and other computing devices
  • Fleet Management /Asset Tracking
  • AVL and Location-Based Services
  • Hand-Held Device for Personal Positioning and Navigation

 

           Hardware and Software

  • Based on the high performance features of the SiRF Star III low power single chipset.
  • Compact module size for easy integration: 15x14x2.8 mm (590.6x551.2x110.2 mil).
  • SMT pads allow for fully automatic assembly processes equipment and reflow soldering
  • RoHS compliant (lead-free)

 

 

 

 

 

 

 

Performance

  • Cold/Warm/Hot Start Time: 42 / 38 / 1 sec.
  • Reacquisition Time: 0.1 second
  • RF Metal Shield for best performance in noisy environments
  • Multi-path Mitigation Hardware

 

 

 

 

 

 

 

Interface

  • TTL level serial port for GPS communications interface
  • Protocol: NMEA-0183/SiRF Binary (default NMEA)
  • Baud Rate: 4800 ~19200 bps (default 9600)