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  • IWRL6432: Adapting IWRL6432 Radar Toolbox demos to RFbeam V-LD3 (third-party IWRL6432 module)

    Part Number: IWRL6432 Hello TI team, We are evaluating the RFbeam V-LD3 for a product prototype. The V-LD3 is an IWRL6432-based radar module from a TI radar partner, but it has a different antenna layout and calibration than TI’s IWRL6432BOOST / IWRL6432AOP…
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  • IWRL6432: IWRL6432 I2C Interrupt Priority - Motion and Presence Demo FreeRTOS Integration

    Resolved
    Part Number: IWRL6432 Other Parts Discussed in Thread: MMWAVE-L-SDK Hi, I believe I've identified a problem with the default interrupt priority of the I2C code generated by the SysCfg GUI TI provides in the Motion and Presence Demo. I'm currently using…
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    • Answered

  • IWRL6432: ANA# 57 - IWRL6432

    Resolved
    Part Number: IWRL6432 Hi, I'm reading the silicon errata and I note the following. ANA #57 SNR degradation at 60GHz in the presence of strong near range reflector Revision(s) Affected IWRL6432 ES1.0, ES2.0 Details There is a non-linearity of the synthesizer…
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    • Answered

  • IWRL6432: IWRL6432 - ADC Sampling Clarification

    Resolved
    Part Number: IWRL6432 Hi TI, I'm double checking a number of parameters in my chirp profile and I wanted to confirm my reading was correct. chirpComnCfg includes the numOfAdcSamples parameter, which is currently set to 64, while chirpTimingCfg includes…
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    • Answered

  • IWRL6432: Question about IWRL6432's FW versions 05.05.00.02 (7/16/2024) vs 05.05.04.00(8/28/2025)

    Resolved
    Part Number: IWRL6432 I have a question about FW version 05.05.00.02 (Jul 16, 2024) vs the latest versions 05.05.04.00 (Aug 29, 2025) We noticed that the chirp ranges have changed. If we are to use FW 05.05.04.00, would there be any risk involved with…
    • Resolved

  • IWRL6432: High-acceleration package qualification data – AWRL6432, IWRL6432 and LMX2594

    TI Thinks Resolved
    Part Number: IWRL6432 Other Parts Discussed in Thread: AWRL6432 , , LMX2594 , Dear Texas Instruments Support Team, I am conducting a feasibility study for a compact radar proximity sensor intended for a high-shock launched platform. I am evaluating…
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  • IWRL6432: IWRL6432 - Motion and Presence Demo TLV Output

    Resolved
    Part Number: IWRL6432 Other Parts Discussed in Thread: SYSCONFIG Hi TI, I'm currently tuning the radar algorithm for our use case in the motion and presence demo and was hoping to print out the TLV information over the UART port. I can see data being…
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    • Answered

  • IWRL6432: IWRL6432 Continuous Wave Mode Crashing on Motion and Presence Demo

    Resolved
    Part Number: IWRL6432 Other Parts Discussed in Thread: MMWAVE-L-SDK I am running the motion and presence demo from MMWAVE-L-SDK 05.05.04.02 and I followed the guide in the radar toolbox (radar_toolbox_4_00_00_05/software_docs/Enabling_CW_Mode_Using_SDK_5_For_Testing…
    • Resolved

  • IWRL6432: IWRL6432 Vital Signs demo: HRV/BRV/RRV support and waveform data access

    Part Number: IWRL6432 Hello TI team, We are evaluating the IWRL6432 Vital Signs demo from Radar Toolbox for non-contact sleep monitoring. Our near-term use case is one mostly still person lying down at approximately 0.5 to 1.5 m. We are interested attaining…

  • IWRL6432: IWRL6432 - Motion and Presence Demo -> Low Power I2C Interaction

    Part Number: IWRL6432 Other Parts Discussed in Thread: MMWAVE-L-SDK , SYSCONFIG Hi TI, We're developing an application based on the IWRL6432 and the Motion and Presence Demo in the mmWave SDK 05.05.04.02. Due to pinout limitations in our main processor…

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