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UBX-M8030-Kx-DR 系列

u-blox M8 3D 惯性导航 GNSS 芯片

Leading performance under poor signal conditions

信号较差的条件下,仍具有卓越性能

  • 业界领先的 3D 定位技术
  • 即使在长时间信号中断期间仍能够进行导航
  • 兼容所有传感器类型和系统架构
  • 兼容 eCall
  • 20Hz 实时导航

产品变型

UBX-M8030-KT-DR

u-blox M8 GNSS芯片,3D惯性导航,QFN40

UBX-M8030-KA-DR

u-blox M8 GNSS芯片,3D惯性导航,QFN40,汽车

产品变型UBX-M8030-KT-DRUBX-M8030-KA-DR
GNSS特性 
GNSS北斗, Galileo, GLONASS, GPS / QZSS
并发GNSS系统3
并发GNSS
振荡器支持Crystal, 支持TCXO
区域 
Global
接口 
UART1
USB1
SPI1
DDC (I2C compliant)1
电气数据 
最低供应量【V】1.40
最大供应量【V】3.6
环境数据、质量和可靠性 
最高温度【°C】 85
最低温度【°C】-40
尺寸【mm】5 x 5 x 0.59
特性 
数据记录
可编程的闪存
其它 
市场汽车与交通, 工业

产品摘要

接口手册

应用指南

发布说明

驱动程序

安装指南

情况说明

固件更新

概览

白皮书

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.