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Beitian BS-357 GPS Antenna Module Flash TTL Level 9600bps for RC Drone FPV Racing Multirotors


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                  Beitian BS-357 GPS Antenna Module Flash TTL Level 9600bps for RC Drone FPV Racing Multirotors

                  BS-357 datasheet, please click here.

                  Item name: Betain BS-357 GPS antenna module
                  Dimension: 35.0mm*27.0mm*8.0mm
                  Weight: 13.9g
                  Connector: 1.25mm 6pins connector
                  Built-in Flash, TLL level, 9600, 1HZ, NMEA-0183 protocol output

                  Electrical Characteristics
                  Chipset: G7020-KT

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

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

                  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 or RS232 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

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

                  Built-in LED
                  TX LED: blue. The data output, TX LED flashing
                  PPS LED: red. PPS LED not bright when GPS not fixed, flashing when fixed

                  Package included:
                  1x Betain BS-357 GPS antenna module

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