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  • STRADA431 is a single-chip transceiver for automotive radar able of covering the frequency band from 24 to 24.25 GHz in order to be compliant with ISM band applications.

    STRADA431 can be operated by a single power supply at 3.3 V thanks to integrated LDOs.

    Key Features

    • AEC-Q100 qualified
    • Single-channel transmitter with differential output Pout: 13 dBm
    • On-chip low phase noise VCO
    • Three single-ended RX channels
    • Low noise figure NFssb: 11 dB
    • High programmable conversion gain up to 60 dB
    • IF variable gain function
    • IF switchable bandpass filters
    • Rail-to-rail single-ended IF output
    • Programmable VC0 driver output at 750 MHz and 1.5 MHz or 23 kHz
    • On-chip power and temperature sensors
    • 3.3 V supply voltage
    • 4-pin SPI for chip configuration
    • QFN 6x6 mm2 and 40 leads - wettable flanks

Featured Applications

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Evaluation Tools

    • Part Number

      Evaluation board for STradA431

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2856
      24 GHz Transceiver MMIC for Automotive Radar Sensor
      4.0
      159.69 KB
      PDF
      DB2856

      24 GHz Transceiver MMIC for Automotive Radar Sensor

Part Number Marketing Status Package RoHS Compliance Grade Grade Material Declaration**
STRADA431
Active
VFQFPN 6X6 Ecopack2 Automotive
STRADA431-TR
Active
VFQFPN 6X6 Ecopack2 Automotive

STRADA431

Package:

VFQFPN 6X6

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 6X6

RoHS Compliance Grade

Ecopack2

Grade

Automotive

STRADA431-TR

Package:

VFQFPN 6X6

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 6X6

RoHS Compliance Grade

Ecopack2

Grade

Automotive

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.