| Specification |
GPS Receiver
Chipset: SiRF StarⅢ
Frequency: L1, 1575.42 MHz
Code: C/A Code
Protocol: NMEA 0183 v2.2
Default: GGA,GSA,GSV,RMC Support: VTG,GLL,ZDA)
SiRF binary and NMEA Command
Available Baud Rate: 4,800 to 57,600 bps adjustable
Channels: 20
Flash: 4Mbit
Sensitivity-: Tracking:-159dBm
Cold Start: 42 seconds, average
Warm Start: 38 seconds, average
Hot Start: 1 second, average
Reacquisition: 0.1 second, average
Accuracy: Position: 10 meters, 2D RMS
5 meters, 2D RMS, WAAS enabled
Velocity: 0.1 m/s
Time: 1us synchronized to GPS time
Maximum Altitude-＜ 18,000 meter
Maximum Velocity-＜ 515 meter/second
Maximum Acceleration-＜ 4G
Update Rate-1 Hz
DGPS: WAAS, EGNOS, MSAS
Datum: WGS-84
Interface
I/O Pins: 2 serial ports
Physical Characteristic
Type: 15-pin stamp holes
Dimensions: 28.1 mm * 20 mm * 2.9 mm
DC Characteristics
Power Supply: 3.3Vdc ± 5%
Backup Voltage: 2.0 ~ 3.6Vdc ± 10%
Power Consumption: Acquisition: 42mA
Tracking: 25mA
Environmental Range
Humidity Rang: -5% to 95% non-condensing
Operation Temperature-: 40℃ to 85℃
Storage Temperature: -40℃ to 125℃
|
| Specification |
GPS Receiver
Chipset: SiRF StarⅢ
Frequency: L1, 1575.42 MHz
Code: C/A Code
Protocol: NMEA 0183 v2.2
Default: GGA,GSA,GSV,RMC Support: VTG,GLL,ZDA)
SiRF binary and NMEA Command
Available Baud Rate: 4,800 to 57,600 bps adjustable
Channels: 20
Flash: 4Mbit
Sensitivity-: Tracking:-159dBm
Cold Start: 42 seconds, average
Warm Start: 38 seconds, average
Hot Start: 1 second, average
Reacquisition: 0.1 second, average
Accuracy: Position: 10 meters, 2D RMS
5 meters, 2D RMS, WAAS enabled
Velocity: 0.1 m/s
Time: 1us synchronized to GPS time
Maximum Altitude-＜ 18,000 meter
Maximum Velocity-＜ 515 meter/second
Maximum Acceleration-＜ 4G
Update Rate-1 Hz
DGPS: WAAS, EGNOS, MSAS
Datum: WGS-84
Interface
I/O Pins: 2 serial ports
Physical Characteristic
Type: 15-pin stamp holes
Dimensions: 28.1 mm * 20 mm * 2.9 mm
DC Characteristics
Power Supply: 3.3Vdc ± 5%
Backup Voltage: 2.0 ~ 3.6Vdc ± 10%
Power Consumption: Acquisition: 42mA
Tracking: 25mA
Environmental Range
Humidity Rang: -5% to 95% non-condensing
Operation Temperature-: 40℃ to 85℃
Storage Temperature: -40℃ to 125℃
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Compact, high performance, and low power consumption GPS engine board
Feature
1. SiRF star III high performance GPS Chipset
2. Very high sensitivity (Tracking Sensitivity: -159 dBm)
3. Extremely fast TTFF (Time To First Fix) at low signal level
4. Two serial ports
5. 4Mb flash
6. Built-in LAN
7. Compact size (28mm * 20 mm * 2.9mm) suitable for space-sensitive application
8. One size component, easy to mount on another PCB board
9. Support NMEA 0183 and SiRF binary protocol
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