Model | LEA-M8T |
---|---|
Frequency | GPS/QZSS L1, GLONASS L1, BeiDou B1, Galileo E1/SBAS L1 |
Protocol | NMEA-0183 or Customized |
Baud Rate | 4800bps~921600bps (default 9600bps) |
Channels | 72 |
Sensitivity | Tracking/Navigation: -167 dBm to -166dBm Cold Start: -157 dBm Autonomous: -148 dBm Recapture: -160 dBm |
Start Time | Cold start: Average 25 seconds Hot start: Average 2 seconds |
Accuracy | Horizontal: 2.5m Timing: RMS 20 ns |
Max Height | 18000m |
Max Speed | 515 m/s |
Max Acceleration | ≤ 4G |
Update Frequency | 1-4Hz |
Positioning Method | A-GNSS |
Connector | UART, USB, DDC, SPI |
Module Type | 28PIN LCC package |
Dimensions | 31.7mm × 67.1mm × 9.7mm (±0.5mm) |
Voltage | 3.3V~5V |
Power Consumption | 100 mA |
Humidity Range | 5% to 95% non-condensing |
Operating Temperature | -40℃ to 85℃ |
Storage Temperature | -40℃ to 85℃ |
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