Ublox NEO-M8N GPS modulis su HMC5883L kompasu

SPECIFIKACIJA:

• • Receiver type 72-channel u-blox M8 engine GPS/QZSS L1 C/A, GLONASS L10F BeiDou B1I, Galileo E1B/C SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN Nav. update rate1 Single GNSS: up to 18 Hz 2 Concurrent GNSS: up to 10 Hz Position accuracy 2.0 m CEP NEO-M8N/Q NEO-M8M Acquisition2 Cold starts: 26 s 26 s Aided starts: 2 s 3 s Reacquisition: 1 s 1 s Sensitivity2 Tracking & Nav: –167 dBm –164 dBm Cold starts: –148 dBm –148 dBm Hot starts: –157 dBm –157 dBm Assistance AssistNow GNSS Online AssistNow GNSS Offline (up to 35 days) AssistNow Autonomous(up to 6 days) OMA SUPL & 3GPP compliant Oscillator TCXO (NEO-M8N/Q) crystal (NEO-M8M) RTC crystal Built-In Anti jamming Active CW detection and removal. Extra onboard SAW band pass filter (NEO-M8N/Q) Memory ROM (NEO-M8M/Q) or Flash (NEO-M8N) Supported antennas Active and passive Raw Data Code phase output Odometer Integrated in navigation filter Geofencing Up to 4 circular areas GPIO for waking up external CPU Spoofing detection Built-in Signal integrity Signature feature with SHA 256 Data-logger3 For position, velocity, time, and odometer data 1 NEO-M8M/Q 2 For default mode: GPS/SBAS/QZSS+GLONASS 3 NEO-M8N