INFORMATION

Compact size (*5.4mm * *5.4 mm * 7mm) suitable for space-sensitive application

Feature
1. SiRF GSC2X high performance GPS Chip Set
2. Very high sensitivity (Tracking Sensitivity: ***5 dBm)
3. Extremely fast TTFF (Time To First Fix) at low signal level
4. Compact size (*5.4mm * *5.4 mm * 7mm) suitable for space-sensitive application
5. One size component, easy to mount on another PCB board
6. Support NMEA ***3 and SiRF binary protocol
7. (Option) Build-in SuperCap to reserve system data for rapid satellite acquisition

Specification
General
Chipset: SiRF GSC2X
Frequency: L1, ***5.*2 MHz
C/A code: 1.**3 MHz chip rate
Channels: *2 channel all-in-view tracking
Sensitivity: ***5 dBm
Accuracy
Position: *0 meters, 2D RMS
5 meters, 2D RMS, WAAS enabled
Velocity: 0.1 m/s
Time: 1us synchronized to GPS time
Datum
Default: WGS**4
Acquisition Time
Reacquisition: 0.1 sec., average
Hot start: 8 sec., average
Warm start: *8 sec., average
Cold start: *5 sec., average
Dynamic Conditions
Altitude: *8, **0 meters (*0, **0 feet) max
Velocity: **5 meters /second (***0 knots) max
Acceleration: Less than 4G
Jerk: *0m/sec **3
Power
Main power : 3.3V *- 5% DC
Power consumption:
Continuous mode: *1mA typical
Trickle power mode: *9mA typical
Interface
Dimension: *5.4mm * *5.4mm * 7mm
Baud rate: 4, **0 to *7, **0 BPS adjustable
Output message: SiRF binary or
NMEA ***3 GGA, GSA, GSV, RMC, VTG, GLL
GPS Antenna Specification (Recommendation)
Frequency: ***5.*2*2 MHz
Axial Ratio: 3 dB Typical
Output Impedance: *0Ω
Polarization: RHCP
Amplifier Gain: *0~*6dB Typical
Output VSWR: 2.0 Max.
Noise Figure: 2.0 dB Max.
Environmental
Operating Temp: **0 to **5