Smart Antenna - GNSS - SE868K3-A/AL

 

 

Industry’s smallest GNSS patch antenna module

The tiny and mighty SE868K3-A/AL is the industry’s smallest multi-constellation GNSS patch antenna module. Designed with an additional Low Noise Amplifier (LNA) and Surface Acoustic Wave (SAW) Filter, these modules deliver best-in-class performance. The combination of advanced features and a low-profile design significantly simplifies integration for space constrained applications by eliminating the need for external components.

Market segments

Wearables
Tracking
Telematics
Security

SE868K3-Ax_dynamic

SE868K3-A and SE868K3-AL

Key Features: SE868K3 Family

  • Multi-constellation GNSS core
  • Flash memory
  • Ultra-compact 11x11 mm "cavity" PCB package
  • Standard variant with integrated 9x9x4mm SMT antenna
  • Low profile variant with 9x9x2mm antenna
  • Additional LNA and SAW filter
  • Real Time Clock (RTC) and Temperature Compensated Crystal Oscillator (TCXO)
  • Jamming rejection
  • Pin-to-pin compatibility with other modules in the series

Model

Constellations

GPS/QZSS

Interfaces

Serial Port

Features

Additional LNA

Features

Flash

Size

mm

SE868K3-A
GPS, QZSS, GLO, Galileo UART, I2C, SPI Yes Yes 11x11x6.1
SE868K3-AL
GPS, QZSS, GLO, Galileo UART, I2C, SPI Yes Yes 11x11x4.1
SE868K7-A
GPS, QZSS 2x UART Yes No 11x11x6.1
SE868K7-AL
GPS, QZSS 2x UART Yes No 11x11x4.1

Eliminate costly hardware revisions

You don’t need to be a GNSS or RF expert. Contact one of our design consultants for support.