Minew MS33SN2 Low Power Support PVT Accurate GPS/GNSS Module
MS33SN2 series product is a GNSS full constellation navigation and positioning module which has built-in high-sensitivity, low-power GNSS chips and RF devices, and supports “simultaneous multi-constellation positioning”, including BDS, GPS, GLONASS, GALILEO, QZSS, etc. System co-location. MS33SN2 adopts standard SMD industrial grade design, ROHS skill, and has the characteristics of high sensitivity, anti-interference, high performance and low power consumption. The module is suitable for wearable devices, vehicle navigation and positioning, locators, driving recorders, OBD and other scenarios.
Basic parameters:
- Satellite System:
- GPS, BDS, GLONASS, GALILEO, QZSS, SBAS
- Sensitivity
- Tracking: -165dBm
- Recapturing -160dBm
- Cold Start: -148dBm
- Precision
- Auto ground: ≤2.5m （1σ）
- Speed: ≤0.1m （1σ）
- AGPS
- Avg 10s
- Hot Start
- Avg 1s
- Cold Start
- Avg 24s
- Precision
- Tracking 18mA @3.3V Typical
- Acquisition 21mA @3.3V
- Baud Rate
- 115200bps (Factory Default)
- Refresh Frequency
- 1-10 Hz (Software Adjusted)
- Protocol
- Default support for NMEA0183 version 4.1
- Feature
- Support GPS, BDS, GLONASS, GALILEO, QZSS parallel reception and joint positioning, “multi-satellite simultaneous reception”.
