Features
n Build on high performance, low-power MediaTek AG3352Q chip set
n Ultra high track sensitivity: -165dBm
n Concurrent reception of single-band and multi-system satellite signals
n Supports all civil GNSS signals
n Supports BDS-3 signal
n Extremely fast TTFF at low signal level
n Multipath detection and suppression
n Works with passive and active antenna
n Low power consumption: 10mA@3.3V
n NMEA-0183 compliant protocol or custom protocol
n Operating voltage:2.8V to 3.6V
n SMD type with stamp holes
n Small form factor: 10.1x9.7x2.2mm
n Operating temperature -40 ~ +85oC
n RoHS compliant (Lead-free)
Parameter | Specification |
GNSS engine | ? GNSS engine has 47SVs channels and DSP accelerators |
GNSS reception | ? GPS/QZSS: L1 C/A, L1C, ? BDS: B1I.B1C ? GLONASS: L1 ? Galileo: E1 ? SBAS: WAAS, EGNOS, MSAS, GAGAN |
Update rate | ? GNSS1Hz Maximum |
Position accuracy | ? GNSS 1.5m CEP ? SBAS 1.5m CEP |
Velocity & Time accuracy | ? GNSS 0.01m/s CEP ? SBAS 0.05 m/s ? 1PPS 10 ns |
Time to First Fix(TTFF) | ? Hot start:1sec ? Cold start 25 secs |
Sensitivity | ? Cold start-149dBm ? Hot start-155dBm ? Reacquisition-158dBm ? Tracking & navigation-165dBm |
GNSS Operating limit | ? Velocity100m/s (10m/s Minimum) ? Altitude10000m (80000m Maximum) |
Datum | ? Default WGS-84, User definable |
UART Port | ? UART Port: TXD and RXD ? Supports baud rate from 9600bps to 961200bps..115200bps by default ? NMEA 0183 Protocol Ver. 4.00/4.10,Cynosure GNSS Receiver Protocol |
Temperature Range | ? Normal operation: -40°C ~ +85°C ? Storage temperature: -55°C ~ +125°C ? Humidity: 5% ~ 95% |
Physical Characteristics | ? Size: 10.1±0.4 × 9.7±0.2 × 2.2±0.2mm ? Weight: Approx. 0.4g |