Beitian BS-70N

Beitian BS-70N GPS+GLONASS Dual GPS Module 5V Input TTL Level  W/ 2m Cable for RC Drone FPV Racing

BS-70N datasheet, please click here.

Specification:
Item name: Beitian BS-70N GPS+GLONASS Dual module
Dimensions: ΦO=56mm*18mm
Weight: 100g
Connector: 4 Cable: Red VCC, Green RX, White TX, Black GND
Cable Length: 2.0m
Fixed: Magnetic bottom
Built-in TLL level, 9600, 1Hz output, NMEA-0183 protocol output

Frequency: GPS L1, SBAS L1, QZSS L1
Receiving Format: GPS, SBAS, QZSS 
Channels: 56 Searching Channel

Sensitivity
Tracking: -162dBm
Reacquisition: -160dBm
Cold Start: -148dBm

Accuracy
Position Horizontal: 2.0 m (Typical Open Sky)
Velocity: 0.1m/sec 95% (SA off)
Timing: 1us synchronized to GPS time

Acquisition Time
Cold Start: 29s
Warm Start: 25s
Hot Start: 1s

Data Output
Support Rate: 4800bps to 921600bps, Default 9600bps
Data Level: USB, TTL, RS-232 Level. Default TTL level
Data Protocol: NMEA-0183 or UBX, Default NMEA-0183
NMEA Message: RMC, VTG, GGA, GSA, GSV, GLL
Update Rate: 1Hz-10Hz, Default 1Hz
FLASH: 4M FLASH, Store the configuration permanently

Operational Limits
Altitude: 50,000m Max 
Velocity: 515m/s Max 
Acceleration: Less than 4g 

Power Consumption
VCC: DC Voltage 3.0V-5.5V, Typical: 5.0V
Current: Capture 45mA@5.0V

Environment
Operating Temp: -40 °C ~ +85°C
Storage Temp: -40°C ~ +105°C