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Product Description
| Mechanical data • Dimensions: 22*22*7.5 mm • Weight: 8.5g Features • Support EASYTM self-generated orbit prediction • Support EPOTM orbit prediction • Support AGPS • Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS) • Support Jamming removing function • Low-noise amplifier has been integrated Interfaces • Serial interfaces - UART • Digital I/O - TIMEMARK(PPS) - 3D-FIX • Protocols - NMEA - PMTK Support evaluation products • SIM68 EVB KIT with USB V2.0 full speed interface Electrical data • Power supply: +2.8V ~4.3V • Backup power: +2.3V ~4.3V • Power consumption2 - 3.3V (typical) - Acquisition: 27mA - Tracking: 24mA - Sleep: 14μA |
Performance data • Receiver type - 22 tracking / 66 acquisition- channel GPS receiver GPS L1, C/A Code • Max. update rate - 10Hz • Sensitivity1 - Tracking: -165 dBm - Reacquisition: -160 dBm - Cold starts: -147 dBm • Time-To-First-Fix2 - Cold starts: 32s (typical) - Warm starts: 30s - Hot starts: <1s - EPO Assist: 13s (CTTFF) • Accuracy - Automatic Position3: 2.5m CEP - Speed4: 0.1m/s • Operation temperature: -40℃~+85 ℃ |