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.
Cold Start: -148dBm
Auto ground: ≤2.5m （1σ）
Speed: ≤0.1m （1σ）
Tracking 18mA @3.3V Typical
Acquisition 21mA @3.3V
115200bps (Factory Default)
1-10 Hz ( Software Adjusted)
Default support for NMEA0183 version 4.1
Support GPS, BDS, GLONASS, GALILEO, QZSS parallel reception and joint positioning, "multi-satellite simultaneous reception".