SE878K3-A Image


GNSS Module by Telit Communications

Note : Your request will be directed to Telit Communications.

The Jupiter SE878K3-A is a plug-and-play multi-constellation GNSS receiver that supports GPS, QZSS and GLONASS, Beidou and is Galileo ready. The module consists of an integrated high sensitivity patch antenna (17 x 17 x 4 mm), SAW filter, additional LNA, flash memory, GNSS core, RTC and TCXO. This device is capable of tracking GPS + GLONASS (or Beidou) and Galileo constellations simultaneously, providing the positioning data though standard UART and I2C. It has a tracking and acquisition sensitivity of -165 and -148 dBm.

The modules onboard A-GPS software engine is able to locally predict ephemeris up to three days in advance and store this data in the memory. The SE878K3-A is available in a surface mount package that meaures 18 x 18 x 6.1 mm and is ideal for Telematics, Tracking & Trace and Alarm applications. It is compliant with regulatory and industry standards specifications and also supports the usage of an external antenna through an embedded RF switch.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
    Telit Communications
  • Description
    Multi-constellation GNSS Receiver Module with Integrated Antenna

General Parameters

  • Type
  • Technology
    GPS, QZSS, SBAS, GLONASS, Galileo, BeiDou
  • Band
    L1, E1, B1
  • Configuration
    LNA, SAW Filter, Antenna, TCXO, RTC
  • Antenna Type
    Patch Antenna
  • Integrated Antenna
  • Tracking Sensitivity
    -165 dBm
  • Acquisition Sensitivity
    -148 dBm
  • TTFF Hot Start
    1 s
  • Supply Voltage
    3 to 4.3 V
  • Interface
  • Industry Application
    Commercial, Automotive, Industrial
  • Application
    Positioning & Navigation, Automotive Navigation, Asset Management & Logistics


  • Package Type
    Surface Mount
  • Package
    32-pad QFN
  • Dimension
    18 x 18 x 6.1 mm
  • Weight
    2 g


  • Operating Temperature
    -40 to 85 Degree C
  • Storage Temperature
    -40 to 85 Degree C

Technical Documents

Need Help Finding a Product?

Need Help?

Let us know what you need, we can help find products that meet your requirement.