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Reihe UBX-M8030-Kx-DR

u-blox M8 3D Dead Reckoning GNSS-Chips

Leading performance under poor signal conditions

Führende Leistung selbst bei sehr schwachen Signalen

  • Branchenführende 3D‑Positionierungstechnologie
  • Navigation, selbst wenn längere Zeit keine Signale zur Verfügung stehen
  • Kompatibel zu jedem Sensortyp und jeder Systemarchitektur
  • Konform zu eCall
  • Navigationsrate in Echtzeit von 20 Hz

Produktvarianten

UBX-M8030-KT-DR

u-blox M8 GNSS-Chip, 3D Dead Reckoning, QFN40

UBX-M8030-KA-DR

u-blox M8 GNSS-Chip, 3D Dead Reckoning, QFN40, Automotive

ProduktvariantenUBX-M8030-KT-DRUBX-M8030-KA-DR
GNSS features 
GNSSBeiDou, Galileo, GLONASS, GPS/QZSS
Number of concurrent GNSS3
Concurrent GNSS
OscillatorCrystal supported, TCXO supported
Area 
Global
Interfaces 
UART1
USB1
SPI1
DDC (I²C compliant)1
Electrical data 
Minimum supply [V]1.40
Maximum supply [V]3.6
Environmental data, quality & reliability 
Maximum temperature [°C]85
Minimum temperature [°C]-40
Size [mm]5 x 5 x 0.59
Features 
Data logging
Programmierbarer Flash-Speicher
Other 
MärkteAutomotive und Transport, Industrie

Übersicht

Produktzusammenfassung

Interface-Handbuch

Anwendungshinweis

Whitepaper

Anwender-Führungshandbuch

Freigabe-Information

Informationsnotiz

Treiber

User Guide

UBX‑M8030‑Kx‑DR is u‑blox’ industry‑proven off‑the‑shelf Automotive Dead Reckoning (ADR) solution. u‑blox ADR combines concurrent GNSS and sensor digital data using a tightly coupled Kalman filter. This improves position accuracy during periods of unavailable or degraded GNSS signals. ADR supports a variety of sensor combinations, such as wheel ticks, single‑axis / 3‑axis gyroscope, and single‑axis / 3‑axis accelerometer. The accelerometer sensor support improves performance during altitude changes without a GNSS signal, such as in tunnels, overpasses, or underground parking. ADR receives sensor data from the vehicle bus via the host processor. This reduces hardware costs since no extra sensors are required for dead reckoning functionality. ADR is designed for simple integration and easy configuration of different sensor options (e.g. DR with or without gyroscope) and vehicle variants, and is completely self‑calibrating. The chips also provide improved support for map matching. The UBX‑M8030‑KA‑DR and UBX‑M8030‑KT‑DR chips provide flash‑based 3D‑ADR features. The DR chips are pin compatible with standard UBX‑M8030 chips. The UBX‑M8030‑Kx chips are qualified according to AEC‑Q100, and are manufactured in ISO/TS 16949 certified sites.