Mechanical data •Dimensions : 10.1*9.7*2.5mm •Weight 0.5g Features Support: L1: BeiDou/GPS/GLONASS/Galileo/QZSS L5: BeiDou/GPS/Galileo/QZSS Support EASYTM self-generated orbit prediction Support EPOTM orbit prediction Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS) Support Jamming Removing Low-noise amplifier has been integrated Support DGPS (RTCM) Indoor and outdoor multi-path detection and compensation LOCUSTM logger function | Certifications TBD Interfaces • Serial interfaces UART UART I2C I2C Digital I/O Pulse-per-second (PPS) EINT0 input Protocols NMEA RTCM Electrical data Power supply 2.8V~4.3V Backup power 2.3V~4.6V Power consumption2,6: Acquisition 22mA Tracking 22mA Sleep current 340uA Backup 50uA Antenna type Active and passive Antenna power External or internal VCC_RF | Performance data Receiver type: L1: 75SVs L5: 60SVs Max. update rate 10Hz Sensitivity1 Tracking -157dBm Reacquisition -151dBm Cold starts -141dBm Time-To-First Fix2 Cold starts 27s Warm start 25s Hot starts <1s EPO Assist 13s Accuracy Automatic Position3 1.5M Speed4 0.1m/s Operation temperature5 -40℃~+85 ℃ |