ITRAX02 Datasheet, PDF (2/2 Pages) List of Unclassifed Manufacturers – GPS RECEIVER MODULE

Specifications
General:
L1 frequency, C/A code (SPS)
12 independent tracking channels
Separate search & acquisition engine
Based on two-chip GPS solution
- RF chip, uN8021
- Base band chip, uN8031
Update rate:
1 fix/s or user configurable
Accuracy:
Position:
3m (CEP), 6m 2DRMS
Velocity:
0.2 m/s (50%)
Time:
20ns RMS (static mode)
Reacquisition:
100ms typical (signal reacquisition)
TTFF:
Cold Start: 50 s typical
Warm Start: 35 s
Hot Start:
8s
Quick Start: 3 s
Dynamics:
Acceleration: 4 G
Jerk:
4 m/s³
Sensitivity:
-150dBm (tracking)
Operating Voltage: 2.7V…3.3V (linearly regulated)
Operating Temp: -40C…+85C
Antenna Supply: Same as board supply or
Separate external supply (e.g. 3.3V)
uPatch02
uTracker02
iTrax Evaluation Kit
iSuiteSDK
iSuiteHDK
Antenna:
External, passive or active
Power Drain:
130mW @ 2.7V (in continuous mode)
(Active antenna power not included)
I/O Ports:
Dual Asynchronous data ports
16-bit GPIO
SPI-Interface
Dual Pulse Measurement inputs
1PPS Output
Protocol:
NMEA-0183 V3.0
Proprietary iTALK binary protocol
Processor:
Proprietary, 32MIPS integrated 16-bit DSP-core
RISC-like programming under Pre-emptive
Real Time Operating System Control (VSDSP RTOS)
Flash Memory: iTRAX02/8:
8MBits Flash
iTRAX02/4:
4MBits Flash
Dimensions:
26 mm x 26 mm x 4.7 mm
(Including RF shield and connector)
Weight:
4g
System Connector: AMP 4-353515-0 (RF and I/O)
2 x 20 pin, 0.5 mm pitch
Mating Connector: AMP 4-353512-0
Other Fastrax GPS products
Fastrax other GPS products include modules like uTracker02 and uPatch02.
Both products include a iTrax02 GPS receiver and on-board regulators. The
uTracker02 has furthermore a MCX antenna connector for easy integration
while the uPatch02 has RS232 drivers and a already integrated and optimized
Patch antenna. For easier evaluation Fastrax offers an iTrax02 Evaluation
kit that includes a universal power supply, two serial cables, an active antenna,
a user’s manual and a CD with documentation and the GPS WorkBench.
For programming the iTrax02/8
Fastrax offers a iSuiteSDK (software
development kit). In addition to the
software the iSuiteSDK includes two
days of hands on training and e-mail
support during development. For application that use an external host processor
Fastrax offers a free iSuiteHDK (host development kit) to registered users at
www.fastrax.fi. The iSuiteHDK includes documentation and source code to
Fastrax binary protocol, iTalk.
Separate product descriptions can be found at www.fastrax.fi