Beitian BN-450 QMC5883 GNSS Compass GPS AIO Module FLASH TTL Level 9600bps for RC Airplane FPV RC Racing Drone

Beitian BN 450 QMC5883 GNSS Compass GPS AIO Module FLASH TTL Level 9600bps for RC Airplane FPV RC Racing DroneDescription Brand BeitianItem Name BN 450 GNSS Compass GPS AIO ModuleSize Φ55 8 10 2mmWeight 31gChip featureChip M8030 KTFrequency GPSL1 GLONASS L1 BDS B1 GALILEO E1 SBAS L1 QZSS L1Working mode GPS GLONASS BDS GALILEO SBAS QZSS Default GPS GLONASS SBAS QZSS joint positioning For customers who require high accuracy GPS is recommended GLONASS SBAS QZSS GALILEO or GPS BDS SBAS QZSS GALILEO joint positioning modeChannel 72 search channelsSensitivity Tracking 167dBmRecapture 160dBmCold start 148dBmHot start 156dBmPrecisionHorizontal accuracy 2 0m CEP 2D RMS SBAS assistance open sky Speed ​​accuracy 0 1m s 95 SA off Time accuracy 1usStart TimeCold start 26sWarm start 25sHot start 1sOutput DataBaud rate 4800bps 921600bps default 9600bpsOutput level TTL levelOutput protocol NMEA 0183 protocolNMEA sentences RMC VTG GGA GSA GSV GLLUpdate frequency 1Hz 10Hz default 1HzFLASH 4MFLASH the configuration can be changed and the power will not be lostWork restrictionHeight 50000mSpeed 515m sAcceleration of gravity 4gPower consumptionVoltage DC 3 6V 5 5V typical 5VCurrent Normal 50mA 5VConnector 1 25 pitch 6pin socketEnvironmentOperating temperature 40°C 85°CStorage temperature 40°C 105°CIndicator light TX light The blue light flashes when power on indicating that there is data outputPPS light The light does not turn on