


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℃  | |


