SE868K5-I

Multi-Constellation, Multi-Frequency Positioning GNSS

The SE868K5-I is a new multiconstellation positioning receiver module. It provides improved performance for position reporting and navigation solutions by combining:

  • GPS/QZSS
  • Galileo
  • GLONASS
  • BeiDou in the L1 band
  • IRNSS in the L5 band
Telit_SE868K5-I_dynamic

Product Description

The SE868K5-I footprint is compatible with the SE868SY-D, the JF2 and the SE868 V3. This module can track multiple constellations simultaneously, including:

  • GPS
  • Galileo
  • IRNSS
  • GLONASS
  • BeiDou
  • NavIC L5
  • GAGAN L1

Form Factor Family

The SE868 sub-compact form factor is a well established industry standard in a 11 x 11mm, 32-pad QFN-like package. Models in the family vary in depth dimension from 2.6 to 6.1 mm depending on presence and type of integrated antenna.

Overview

Product Features

  • 32 pad QFN-like package
  • Frequency Band: GPS L1, Galileo E1, Glonass L1, BeiDou B1, and IRNSS L5
  • 75 physical acquisition/tracking channels
  • Standards: NMEA
  • Jamming rejection
  • Low Power Modes
  • A-GNSS: ephemeris file injection
  • Telit proprietary PTWS commands
  • EGNOS, WAAS, GAGAN and MSAS capability embedded with correction of positional error correction due to ionospheric and orbital disturbances
  • Embedded SAW for optimal coexistence and LNA for improved performances

Certifications

  • RoHS compliant
  • RAI tests compliant for AIS-140

Environmental

  • Dimensions: 11 x 11 x 2.8 mm
  • Weight: 1 g
  • 32-pad QFN package
  • Temperature range:
    – Operating temperature: -40° C to +85° C
    – Storage temperature: -40° C to +85° C

Power Supply

  • From 1.71 V up to 1.89 V

Power Consumption: L1 + NavIC L5, full power, 1 Hz at 1.8V

  • Acquisition: 80 mW
  • Tracking: 78 mW
  • RTC mode: 70 uW

Sensitivity: L1  +NavIC L5

  • Acquisition: -146 dBm
  • Navigation: -161 dBm
  • Tracking: -163 dBm

Horizontal position accuracy:

  • CEP50 1m

Time To First Fix (90%@ -130dBm)

  • Hot start: 1 s
  • Cold start: 29 s
  • PTWS commands
  • Raw measurements (RTCM MSM4, MSM7)
  • Navigation data backup
  • Multiple use-modes
  • FW upgradable
  • Locally generated predictions (SGE)
  • Server-generated predictions (LLE)
User Guides, Documentation, Application Notes and Firmware
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