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Molex Connector UART TTL GNSS Receiver Latest High Accuracy GPS/QZSS GLONASS BeiDou B1 GNSS Receiver
| Module performance | | |
| Model | WT-2828-AK-TTL-M-2M | |
| Receiver type | GPS/QZSS L1 GLONASS L1 BeiDou B1 | |
| Agreement | NMEA-0183 compliant protocol or custom protocol | |
| NMEA messages | RMC,VTG,GGA,GSA,GSV,GLL | |
| Available baud rate | 4800bps~921600bps(default 9600bps) | |
| Channel | 56 | |
| Sensitivity | Tracking: -162dbm Capture: -148dbm Cold start -148dbm | |
| Cold start | Average 29 seconds | |
| Hot start | Average 1 seconds | |
| Accuracy | Horizontal accuracy 2.5m CEP, Velocity: 0.1 m/s Timepulse signal: RMS 30 ns | |
| Max Height | 18000 m | |
| Max Speed | 500 m/s | |
| Max Acceleration | ≦ 4G | |
| Regeneration frequency | 1Hz -10 Hz | |
| Positioning mode | A-GNSS | |
| Communication type | TTL level | |
| Antenna | Built-in ceramic antenna | |
| Connector | | |
| Connector type | Molex connector | |
| Physical property | | |
| Type | 4 Pin | |
| Size | 38mm*49mm*16mm (+/- 0.5mm) | |
| Wire length | 2m (customizable) | |
| Fixed mode | 3M adhesive or magnet (default 3M adhesive) | |
| Power supply | | |
| Voltage | 3V~5V | |
| Power Consume | 25mA@3.3V | |
| Oerating Environment | | |
| Humidity range | 5% to 95% non-condensing | |
| Working Temperature | -40℃ to 85℃ | |
| Storage Temperature | -40℃ to 85℃ | |



