Beitian BE-450 GPS Module With Compass Antenna UBX M10050 GNSS Chip Ultra-Low Power GNSS Receiver for Track Compatible R

Specifications Brand Name BeitianItem Name BE 450Chip Characteristics Chip M10050Frequency GPS L1 C A QZSS L1 C A S BDS B1I B1C Galileo E1B C SBAS L1 C A WAAS EGNOS MSAS GAGANOperating Mode GPS BDS GALILEO SBAS QZSSSensitivity Track 166dBmRe arrest 160dBmCold Start 148dBmHot Start 160dBmPrecision Horizontal Accuracy 1 5m CEP 2D RMS SBAS Auxiliary for Open Sky Speed Accuracy 0 05m sDynamic Heading Angle Accuracy 0 3 deg1PPS Time Accuracy RMS 30ns 99 60nsStart Time Cold Start 27sHot Start 1sAssisted Start 1sOutput Data Baud Rate 4800bps 921600bps default38400bpsOutput Level TTLlevelOutput Protocol NMEA UBXNMEA Sentences RMC VTG GGA GSA GSV GLLUpdate Frequency 0 25Hz 18Hz default 1HzSecond Pulse Configurable from 0 25 Hz to 10 MHz the default period is 1s and the high level lasts for 100msWork Restrictions High 80 000mSpeed 500m sGravitational Acceleration 4gPower Consumption Voltage DC 3 6V 5 5V typical 5 0VCurrent Normal 50mA 5 0VPhysical Parameters Size Ф56 9 8mmWeight 31gConnector 1 25 spacing 6pin with lock seatSurroundings Operating Temperature 40 °C 85°CStorage Temperature 40°C 105°CBuilt 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 Compass Compass Built in electronic compass IST8310 Pin Definition PINNameI ODescribeCharacteristic1SDAOSerial data I2C bus master slave dataCompass data pin2VCCIMain power supply DC inputDC 3 6V 5 5V