HI-204III PSII is a GPS receiver with PS/II mini-DIN interfaces and built-in active antenna for high sensitivity to tracking signal. HI-204III PSII is well suited to system integration and users who use any kinds of mobile devices, such as, PDA, notebook PC, Tablet PC, etc. It satisfies a wide variety of applications for car navigation, personal navigation or touring devices, tracking and marine navigation purpose. Users can simply plug it into a PDA or other type of handheld PC running with suitable mapping and routing software for navigation.
Fast Acquisition Enhanced Sensitivity 20 Channels “All-In-View” Tracking GPS Sensor Module. The receiver continuously tracks all satellites in view and provides accurate satellite positioning data. The HI-204III PSII 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.
It's 20 parallel channels and 4000 search bins provide fast satellite signal acquisition and short startup time. Tracking sensitivity of -159dBm offers good navigation performance even in urban canyons having limited sky view. Satellite-based augmentation systems, such as WAAS and EGNOS, are supported to yield improved accuracy.
Both the LVTTL-level and RS232-level serial interface are provided on the interface connector. Supply voltage of 3.3V, or 3.8V~12V are supported.
Items | Description | |
Chipset | GSP3F | SiRF Star IV technology |
General | Frequency | L1, 1575.42 MHz |
C/A code | 1.023 MHz chip rate | |
Channels | 20 | |
Accuracy | Position | 10 meters, 2D RMS |
5 meters 2D RMS, WAAS corrected | ||
<5meters(50%), DGPS corrected | ||
Velocity | 0.1 meters/second | |
Time | 1 microsecond synchronized to GPS time | |
Datum | Default | WGS-84 |
Other | selectable for other Datum | |
Acquisition Rate (Open Sky & Stationary Requirements) |
Reacquisition | 0.1 sec., average |
Snap start | 1 sec., average | |
Hot start | 8 sec., average | |
Warm start | 38 sec., average | |
Cold start | 42 sec., average | |
Dynamic Conditions |
Altitude | 18,000 meters (60,000 feet) max. |
Velocity | 515 meters/second (1000 knots) max. | |
Acceleration | 4g, max. | |
Jerk | 20 meters/second3, max. | |
Power | Main power input | 5V DC input. |
Power consumption | 0.38 W (continuous mode) | |
Supply Current | 75mA | |
Backup power | 3 V Lithium-Ion rechargeable battery | |
Dimension | 43mm L x 42mm W x 13mm H | |
Weight | 23g |
LED flashing 0.25Hz | Signal Searching |
LED flashing 1Hz | Position Fixed |