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  • TUSS4470: Clarification on TUSS4470 transmit frequency range for 500 kHz transducer

    Resolved
    Part Number: TUSS4470 Hi Team, Posting on behalf of our customer. I have a question regarding the frequency range that the TUSS4470 and its evaluation board can support and drive. My goal is to drive an external ultrasonic transducer with a center…
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    • Answered

  • TUSS4470: TUSS4470 with Linux

    Resolved
    Part Number: TUSS4470 Tool/software: Hi, I am trying to interface the TUSS4470 with i.MX93 via SPI ports. I tested the SPI in loopback and logic, the SPI configuration is ok, and it was also confirmed by the i.MX93 vendor. I want to read the TUSS4470…
    • Resolved

  • TUSS4470: TUSS4470 with Linux

    TI Thinks Resolved
    Part Number: TUSS4470 Tool/software: Hi, I am interfacing TUSS4470 with an IMX93 SOC. it there a device driver or similar driver for the TUSS4470? BR Basel
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  • BOOSTXL-TUSS4470: Support Required for BOOSTXL-TUSS4470 and MSP430F5529LP Firmware

    Resolved
    Part Number: BOOSTXL-TUSS4470 Other Parts Discussed in Thread: TUSS4470 , MSP-EXP430F5529LP , ENERGIA Tool/software: Dear Team, MSP-EXP430F5529LP and BOOSTXL-TUSS4470 EVM and we successfully tested the board using "TUSS4470 EVM GUI". We need to make…
    • Resolved

  • TUSS4470: No echo

    Part Number: TUSS4470 Application: Detect electrolyte level inside a NiCd battery cell using an OD 3mm x 7mm axial cylinder piezoelectric sensor with an average K33 of 0.73, average serial resonance frequency (fs) of 174.28 kHz, parallel resonance (fp…
    • Answered

  • BOOSTXL-TUSS4470: TUSS4470 with 300khz transducer

    Resolved
    Part Number: BOOSTXL-TUSS4470 Other Parts Discussed in Thread: TUSS4470 Tool/software: I have a problem with the TUSS4470 Development board. First of all, I was able to read the distance through the GUI by making the correct settings with a 40Khz transducer…
    • Resolved

  • TUSS4470: EMI conducted immunity noise injection

    Part Number: TUSS4470 Hello, I'm currently experiencing EMC immunity issues with the TUSS4470. During noise injection testing, we observed interference at the TUSS4470 driver's INN and INP pins. The noise injection is according to UNE-EN IEC…

  • TUSS4470: Best TI 24-bit ADC/front-end to digitize TUSS4470 for ESP32-S3 (ultrasonic water-level in NiCd cell)

    Part Number: TUSS4470 Other Parts Discussed in Thread: THS4551 , ADS127L01 , ADS127L11 , ADS1261 , ADS1262 , ADS131M04 , ADS131M02 , PGA460 Hello TI team, I am building an industrial ultrasonic level probe to measure electrolyte height inside an aircraft…

  • TUSS4470: Compatible Ultrasonic Transducers list

    Part Number: TUSS4470 Other Parts Discussed in Thread: PGA460 Hi Team, Can you provide the list of ultrasonic transducers that work or tested with the TUSS4470 ? Regards, Leo Kurian

  • TUSS4470: Issue with TUSS4470 Vout Signal and Echo Detection

    TI Thinks Resolved
    Part Number: TUSS4470 Tool/software: Hello everyone, I am currently working on a project using the STMF4 series to drive the TUSS4470, paired with a 1 MHz transducer. I aim to capture echo signals, but I’ve encountered some issues with the Vout…

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