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Jupiter SE873 - Worlds Smallest Flash Based GNSS Module

The new SE873 is the worlds smallest GNSS module with embedded SQI flash and full compliance with GPS, Glonass, Galileo and BeiDou. The SE873 is provided with a plastic package and is designed to minimize the total footprint of the solution.

The SE873 is able to track and navigate simultaneously up to three of the four GNSS available (GPS+Galileo & Glonass or GPS+Galileo & BeiDou). The SE873 contains an internal TCXO, RTC, Flash memory and LNA for high RF sensitivity (up to -165 dBm).

The Jupiter SE873 provides GNSS information over a serial port (UART, I2C or SPI interface) using either the NMEA or (SiRF) OSP protocol. Its low power-processing core delivers several customizable power-saving modes to optimize current draw for desired use case.

The internal flash memory allows firmware updates and customization as well as Extended Ephemeris storage.

Key Benefits

  • Worlds smallest flash based GNSS module
  • Complete GNSS module
  • Full GNSS compliance
  • Flexible power management modes
  • Ultra-sensitive (tracking) RF front-end supports both active and passive antennas with internal LNA
  • Supports both local and server-based A-GPS for improved TTFFs
  • Satellite based augmentation system (SBAS) corrections increase positioning accuracy
  • QTI SiRFstarV™ (B02) based
  • Over-the-Air firmware update
  • Battery-friendly 1.8V GPIO

For more information on the Jupiter SE873 and other products available from Telit, please send us an email at