Telit Cinterion SE869eK5-DRK Dual-Frequency GNSS Receiver
Telit Cinterion SE869eK5-DRK Multiconstellation, Dual-Frequency Positioning GNSS Receiver features untethered dead reckoning (UDR) and supports real-time kinematic (RTK) positioning. These combined features provide uninterrupted, centimeter-level positioning and maintain performance even when GNSS signals are degraded or unavailable due to signal blockage or interference. The SE869eK5-DRK module is based on the upper tier of the Airoha Technology AG3335 chipset family and features an industry-standard 16mm x 12.2mm form factor with a 58-pin footprint that is backward compatible with existing designs. The SE869eK5-DRK GNSS receiver from Telit Cinterion is ideal for robotic lawn mowers, fleet management systems, and precision agriculture applications.
Features
- RTK for centimeter-level precision
- UDR for continuous position reporting without need for external signals
- Embedded 6-axis IMU, LNA, and SAW for optimal performances
- DGNSS via RTCM for submeter reliable precision
- 58-pin footprint backward compatible with industry standard
- Supports ephemeris file injection (A-GNSS) and onboard ephemeris prediction (A-GPS)
- Jamming rejection and anti-spoofing (roadmap)
- Telit Cinterion proprietary PTWS commands
- EGNOS, WAAS, GAGAN, and MSAS capabilities embedded with positional error correction for augmented accuracy and integrity
Applications
- Fleet management systems
- Asset trackers
- Automotive telematics systems
- Precision agriculture
- Robotic lawn mowers
Specifications
- Frequency bands
- GPS/QZSS L1 + L5
- Galileo E1 + E5
- GLONASS L1
- BeiDou B1 + B2
- NavIC L5
- 75 (L1 band)/60 (L5 band) tracking channels
- NMEA/RTCM standards
- Up to 10Hz update rate
- 16mm x 12.2mm form factor
- -40°C to +85°C operating temperature range