Module performance | ||
Model | WT-62-UNL | |
Receiver type | GPS/QZSS :L1C/A Galileo:E1-B/C GLONASS:L1OF BeiDou:B1| | |
Agreement | NMEA-0183 compliant protocol or custom protocol | |
Channel | 72 | |
Available baud rate | 4800bps~921600bps(default 9600bps) | |
Sensitivity | Tracking: -167dbm Capture: -158dbm Cold start -148dbm | |
Cold start | Average 26 seconds | |
Hot start | Average 1 seconds | |
Accuracy | Horizontal Position : average, SBAS < 2.0m | |
Max Height | 18000 m | |
Max Speed | 515 m/s | |
Max Acceleration | ≦ 4G | |
Regeneration frequency | 1Hz -18 Hz | |
Port | ||
Port | 2 URAT 1 I2C 2 SPI | |
Physical property | ||
Type | 24 pin stamp holes | |
Size | 16.0mm*12.2mm*2.4mm(+/- 0.5mm) | |
Power supply | ||
Voltage | 1.65V~3.6V | |
Power Consume | Operation mode: 21 mA@3.0V, power saving mode: 5.3 mA@3.0V (PSM, 1hz) | |
Oerating Environment | ||
Humidity range | 5% to 95% non-condensing | |
Working Temperature | -40℃ to 85℃ | |
Storage Temperature | -40℃ to 85℃ |