Features | Description | |
Electrical Characteristics | Chipset | M8030-KT |
Frequency | GPS L1, GLONASS L1, BEIDOU B1, GALILEO E1, SBAS L1, QZSS L1 | |
Receiving Format | GPS, GLONASS, BEIDOU, GALILEO, SBAS, QZSS. | |
Default GPS, GLONASS, SBAS, QZSS. | ||
Channels | 72 Searching Channel | |
Sensitivity | Tracking | -167dBm |
Reacquisition | -160dBm | |
Cold start | -148dBm | |
Hot start | -156dBm | |
Accuracy | Position Horizontal | 2.0 m CEP 2D RMS SBAS Enable (Typical Open Sky) |
Velocity | 0.1m/sec 95% (SA off) | |
Timing | 1us synchronized to GPS time | |
Acquisition Time | Cold Start | 26s |
Warm start | 25s | |
Hot start | 1s | |
Data Output | Support Rate | 4800bps to 921600bps,Default 9600bps |
Data Level | USB, TTL, RS-232 Level. Default TTL level | |
Data Protocol | NMEA-0183 or UBX, Default NMEA-0183 | |
NMEA Message | RMC, VTG, GGA, GSA, GSV, GLL | |
Update Rate | 1Hz-10Hz,Default 1Hz | |
FLASH | 4M FLASH, Store the configuration permanently | |
Operational Limits | Altitude | 50,000m Max |
Velocity | 515m/s Max | |
Acceleration | Less than 4g | |
Power consumption | VCC | DC Voltage 3.0V-5.5V,Typical: 5.0V |
Current | Capture 50mA/5.0V | |
Mechanical Specifications | Dimension | Ø56mm*18mm |
Weight | 100g | |
Connector | 3.5mm earphone head-3 | |
Cable Length | 2.0m | |
Fixed | Magnetic bottom | |
Environment | Operating temp | -40 °C ~ +85°C |
Storage Temp | -40°C ~ +105°C |