Skip to main content
P

UBX-M8030-Kx-DRシリーズ

u-blox M8 3D推測航法GNSSチップ

Leading performance under poor signal conditions

劣悪な信号条件でも優れた性能

  • 業界最高の3D測位性能
  • 長時間の停止中でもナビゲーションが可能
  • あらゆるタイプのセンサーおよびシステム・アーキテクチャーとの互換性
  • eCall準拠
  • 20Hzリアルタイム・ナビゲーション

5 x 5 x 0.59 mm
  • Standard
  • Professional
  • Automotive

製品バリエーション

UBX-M8030-KT-DR

u-blox M8 GNSSチップ、3D推測航法、QFN40

UBX-M8030-KA-DR

u-blox M8 GNSSチップ、3D推測航法、QFN40、Automotive

製品バリエーションUBX-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]1.4
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
プログラマブル・フラッシュ・メモリ
Other 
マーケット自動車 & 輸送, 産業

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.