Key Specifications/Special Features:

• 16 parallel channels GPS receiver
• 4100 simultaneous time-frequency search bins
• SBAS (WAAS, EGNOS) support
• -140dBm acquisition sensitivity
• -155dBm tracking sensitivity
• Hot start: <5 second
• Cold start: <60 second
• Power consumption: <45mA
• 5m CEP accuracy
• RoHS compliance
• Receiver type: 16 parallel channels, L1 C/A code
• Accuracy:
  • Position: 5m CEP
  • Velocity: 0.1m/sec
• Startup time:
  • <5s hot start
  • <35s warm start
  • <60s cold start
• Reacquisition: 1s
• Sensitivity:
  • -140dBm acquisition
  • -155dBm tracking
• Update rate: 1Hz
• Dynamics: 4G (39.2m/sec²)
• Operational limits: altitude <18,000m or velocity, <515m/s (COCOM limit, either may be exceeded but not both)
• Serial interface: LVTTL level and RS-232 level
• Protocol: NMEA-0183 V3.01
• GPGGA, GPGLL, GPGSA, GPGSV, GPRMC, GPVTG, GPZDA 4,800 baud, 8, N, 1 (default)
• Datum: default WGS-84
• User definable
• Interface: connector one 1.0mm pitch WTB S/R wafer 87213 SMT R/A type connector
• Input voltage: 3.8 to 8.0V
• Power consumption: <45mA
• Dimensions: 34 x 34 x 8.6mm
• Weight: 14g
• Operating temperature: -40 to 85 degree Celsius
• Humidity: 5 to 95%
• The GT-320RW is a compact all-in-one GPS module solution intended for a broad range of Original equipment
• Manufacturer (OEM) products, where fast and easy system integration and minimal development risk is required
• The module will continuously track all satellites in view and provide accurate satellite positioning data
• The GT-320RW is optimized for applications requiring good performance, low cost, and maximum flexibility
• Suitable for a wide range of OEM configurations including handhelds, sensors, asset tracking, PDA-centric personal navigation system, and vehicle navigation products