GPS Module based on SiRF Star IV™
W2SG0008i

The W2SG0008i module is robust, reliable and compact GPS receiver module based on CSR's SiRF Star IV™ architecture, featuring excellent receiver performance. It provides easy, flexible and scalable way for system manufacturers to add GPS positioning, locationing and/or navigation capabilities to their products. This module includes integrated MAC, baseband, RF front-end, LNA, crystal, oscillator, SAW filter; and is fully optimized to yield excellent receive sensitivity performance through careful design. It supports UART, I2C and SPI host interfaces. It is certified for global markets and supports full operation in industrial operating temperature range.

Features

  • Small footprint: 6.75 mm x 6.75 mm x 2 mm
  • Compact, robust, reliable design for easy integration
  • GPS Technology based on SiRF Star IV™ architecture
  • Support for SBAS (WAAS, EGNOS, MSAS, GAGAN)
  • Protocols for output data: NMEA and OSP
  • Support for UART, I2C and SPI host interfaces
  • Global certifications available: FCC, IC, CE
  • Excellent receiver sensitivity up to -163 dBm
  • Single power supply operation, 1.8V DC
  • Ultra-low power consumption
  • Optimized RF and electrical design
  • Supports industrial temperature range operation




Block Diagram