Lantronix PNT Series GNSS Modules

Lantronix PNT Series GNSS Modules feature the Teseo III receiver from ST Microelectronics. The Lantronix PNT Series supports multiple satellite constellations like GPS, BeiDou, Galileo, GLONASS, SBAS, and QZSS, tracking up to 32 signals. With Differential GPS (DGPS) compatibility (RTCM 10402.3), the device employs assisted GNSS algorithms for rapid Time to First Fix (TTFF). Offering carrier phase measurement data for RTK/PPP algorithms, the module operates on 1.8V or 3.3V power and includes a 16Mb flash memory for features like data logging, geofencing, and firmware updates. Additionally, it integrates a temperature-compensated crystal oscillator (TXCO) for stability and a real-time clock (RTC) oscillator with clock trimming for timing accuracy.

Features

Simultaneous multi-constellation
-163dBm tracking sensitivity
1.5m CEP position accuracy (or <10cm with external RTK/PPP client algorithms)
Measurement data (carrier phase)
10Hz receiver max fix rate DGPS and assisted GNSS
Supports timing (accuracy of time pulse is ±12.4ns @ 99% measured using GPS + GLONASS)
V_CC/V_BAT supply voltage when V_CC_IO @ 1.8V: 1.8V or 3.3V

V_CC/V_BAT supply voltage when V_CC_IO @ 3.3V: 3.3V
Tiny LCC 18-pin package (9.7mm x 10.1mm)
UART and standard/fast/high-speed slave I²C communication to host
-40°C to 85°C operating temperature
Integrated switch mode power supply (SMPS)
9.5 μA standby current and 65mW GPS tracking power consumption
Modules delivered in cut-tape (50 pcs) and full reels (1000 pcs)

Applications

GPS navigation devices
Precision positioning systems
Data logging

Geofencing
Odometer tracking
Autonomous assisted GNSS

Lantronix PNT Series GNSS Modules

Features

Applications

Block Schematic

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