The use of advanced radar systems is key to autonomous driving. Radar provides reliable information on the environment, even in low light and adverse weather conditions. Renesas is developing a new family of radar transceivers based on RFCMOS technologies designed to meet the demanding requirements of ADAS and Level 3+ autonomous driving applications.

汽车产品

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    Processing table
    器件号
    Frequency Range (MHz)
    Transmitters (#)
    Receivers (#)
    CPU
    Accelerator
    Data
    Interface
    RAM (KB)
    Safety
    Temp. Range
    Lead Count (#)
    Pkg. Type
    RAA270205
    Automotive mmWave Radar Transceiver    		 76000 - 81000 4 4 No CPU, No DSP Yes, for range FFT calculation Raw data output, range FFT MIPI CSI2 Data Interface 0 ISO26262 compliant -40 to 140°C (ThetaJA) 132 eWLB
    SRIR256V2
    High-resolution Real-time 4D Imaging Radar System for Automotive    		 76000 - 81000
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    RAA270205 Radar Transceiver

    瑞萨正在进入汽车雷达市场，推出用于ADAS 和3+ 级自动驾驶的全新雷达收发器系列。 深入了解瑞萨电子解决方案，并去发掘瑞萨电子为最高精度设计的高性能28nm RF CMOS 雷达收发器是如何造就高清成像雷达。

    Video List
    RAA270205 Radar Transceiver

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    新闻和博客

    瑞萨电子推出具备卓越精度和功耗的汽车雷达收发器产品家族 新闻 2022年11月16日
    雷达架构：如何连接不同雷达传感器 博客 2022年10月11日
    Radar Resolution: How Accurate Can a Radar Be? 博客 2022年3月15日
    Radar Range: How Far Can a Radar “See”? 博客 2022年1月14日
    Basics of FMCW Radar 博客 2021年9月30日
    Why Do We Need Radar? 博客 2021年7月28日