| 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 | |
