Antenna Integrated Ultra-High Sensitivity GPS Tracking Module for Motorcycles and Vehicles GNSS receiver Module WT-2828-AK
Pin No. | Pin name | I/O | Description | Remark |
1 | VCC | P | Power Supply | Voltage range 3.0V~5.0V |
2 | RXD | I | UART Serial Data Input | |
3 | TXD | O | UART Serial Data Output | |
4 | GND | G | Ground | |
Module performance | | |
Model | WT-2828-AK | |
Receiver type | GPS/QZSS BDS GLONASS | |
Agreement | NMEA-0183 compliant protocol or custom protocol | |
NMEA messages | RMC,VTG,GGA,GSA,GSV,GLL | |
Available baud rate | 4800bps~921600bps(default 115200bps) | |
Channel | 56 | |
Sensitivity | Tracking -162 dbm Hot start -148dBm Cold start -148dBm | |
Cold start | Average 29 seconds | |
Hot start | Average 1 seconds | |
Accuracy | Horizontal accuracy 2.5m Velocity: 0.1m /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 | |
Port | | |
Port | UART/TTL/R232/USB | |
Physical property | | |
Type | 1.25mm 6pins connector | |
Size | 28.3mm * 28.3mm * 7.5 mm (+/- 0.5mm) | |
Power supply | | |
Voltage | 3V~5V | |
Power Consume | 35mA@3.3V | |
Oerating Environment | | |
Humidity range | 5% to 95% non-condensing | |
Working Temperature | -40℃ to 85℃ | |
Storage Temperature | -40℃ to 85℃ |