Model
WT-11-AKB (Development Board)
Receiver type
BDS B1I/B1C & B2a
Protocol
NMEA-0183 or Customized
Available Baud Rates
4800bps~921600bps
Sensitivity
Tracking: -162dBm Capture: -160dBm Cold Start: -148dBm
Cold Start
Average 29 seconds
Hot Start
2-3 seconds on average
Horizontal Accuracy
<2.5m
Maximum Height
18,000 meters
Maximum acceleration
≦ 4G
Positioning method
A-GNSS
Port
2 UART, 2 SPI, 1 I2C
Size
25.6mm*26.5mm*11.8mm (+/- 0.5mm)
Power Consume
Operation mode: 25mA@3.3V, Standby mode: 8mA (@3.3V)
Humidity range
5% to 95% non-condensing
Working Temperature
-40℃ to 85℃
Storage Temperature
-40℃ to 85℃