JAJSQU7B July   2023  – June 2024 AWRL1432

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 機能ブロック図
  6. 5 Device Comparison
    1. 5.1 Related Products
  7. 6 Terminal Configurations and Functions
    1. 6.1 Pin Diagrams
    2. 6.2 Signal Descriptions
      1.      11
      2.      12
      3.      13
      4.      14
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      6.      16
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      8.      18
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      11.      21
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    3.     28
  8. 7 Specifications
    1. 7.1  Absolute Maximum Ratings
    2. 7.2  ESD Ratings
    3. 7.3  Power-On Hours (POH)
    4. 7.4  Recommended Operating Conditions
    5. 7.5  VPP Specifications for One-Time Programmable (OTP) eFuses
      1. 7.5.1 Recommended Operating Conditions for OTP eFuse Programming
      2. 7.5.2 Hardware Requirements
      3. 7.5.3 Impact to Your Hardware Warranty
    6. 7.6  Power Supply Specifications
      1. 7.6.1 Power Optimized 3.3V I/O Topology
      2. 7.6.2 BOM Optimized 3.3V I/O Topology
      3. 7.6.3 Power Optimized 1.8V I/O Topology
      4. 7.6.4 BOM Optimized 1.8V I/O Topology
      5. 7.6.5 System Topologies
        1. 7.6.5.1 Power Topologies
          1. 7.6.5.1.1 BOM Optimized Mode
          2. 7.6.5.1.2 Power Optimized Mode
      6. 7.6.6 Internal LDO output decoupling capacitor and layout conditions for BOM optimized topology
        1. 7.6.6.1 Single-capacitor rail
          1. 7.6.6.1.1 1.2V Digital LDO
        2. 7.6.6.2 Two-capacitor rail
          1. 7.6.6.2.1 1.2V RF LDO
          2. 7.6.6.2.2 1.2V SRAM LDO
          3. 7.6.6.2.3 1.0V RF LDO
      7. 7.6.7 Noise and Ripple Specifications
    7. 7.7  Power Save Modes
      1. 7.7.1 Typical Power Consumption Numbers
    8. 7.8  Peak Current Requirement per Voltage Rail
    9. 7.9  RF Specification
    10. 7.10 Supported Front End features
    11. 7.11 CPU Specifications
    12. 7.12 Thermal Resistance Characteristics
    13. 7.13 Timing and Switching Characteristics
      1. 7.13.1  Power Supply Sequencing and Reset Timing
      2. 7.13.2  Synchronized Frame Triggering
      3. 7.13.3  Input Clocks and Oscillators
        1. 7.13.3.1 Clock Specifications
      4. 7.13.4  MultiChannel buffered / Standard Serial Peripheral Interface (McSPI)
        1. 7.13.4.1 McSPI Features
        2. 7.13.4.2 SPI Timing Conditions
        3. 7.13.4.3 SPI—Controller Mode
          1. 7.13.4.3.1 Timing and Switching Requirements for SPI - Controller Mode
          2. 7.13.4.3.2 Timing and Switching Characteristics for SPI Output Timings—Controller Mode
        4. 7.13.4.4 SPI—Peripheral Mode
          1. 7.13.4.4.1 Timing and Switching Requirements for SPI - Peripheral Mode
          2. 7.13.4.4.2 Timing and Switching Characteristics for SPI Output Timings—Secondary Mode
      5. 7.13.5  RDIF Interface Configuration
        1. 7.13.5.1 RDIF Interface Timings
        2. 7.13.5.2 RDIF Data Format
      6. 7.13.6  LIN
      7. 7.13.7  General-Purpose Input/Output
        1. 7.13.7.1 Switching Characteristics for Output Timing versus Load Capacitance (CL)
      8. 7.13.8  Controller Area Network - Flexible Data-rate (CAN-FD)
        1. 7.13.8.1 Dynamic Characteristics for the CANx TX and RX Pins
      9. 7.13.9  Serial Communication Interface (SCI)
        1. 7.13.9.1 SCI Timing Requirements
      10. 7.13.10 Inter-Integrated Circuit Interface (I2C)
        1. 7.13.10.1 I2C Timing Requirements
      11. 7.13.11 Quad Serial Peripheral Interface (QSPI)
        1. 7.13.11.1 QSPI Timing Conditions
        2. 7.13.11.2 Timing Requirements for QSPI Input (Read) Timings
        3. 7.13.11.3 QSPI Switching Characteristics
      12. 7.13.12 JTAG Interface
        1. 7.13.12.1 JTAG Timing Conditions
        2. 7.13.12.2 Timing Requirements for IEEE 1149.1 JTAG
        3. 7.13.12.3 Switching Characteristics Over Recommended Operating Conditions for IEEE 1149.1 JTAG
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 機能ブロック図
    3. 8.3 Subsystems
      1. 8.3.1 RF and Analog Subsystem
      2. 8.3.2 Clock Subsystem
      3. 8.3.3 Transmit Subsystem
      4. 8.3.4 Receive Subsystem
      5. 8.3.5 Processor Subsystem
      6. 8.3.6 Automotive Interface
      7. 8.3.7 Host Interface
      8. 8.3.8 Application Subsystem
      9. 8.3.9 Hardware Accelerator (HWA1.2) Features
        1. 8.3.9.1 Hardware Accelerator Feature Differences Between HWA1.1 and HWA1.2
    4. 8.4 Other Subsystems
      1. 8.4.1 GPADC Channels (Service) for User Application
      2. 8.4.2 GPADC Parameters
    5. 8.5 Memory Partitioning Options
    6. 8.6 Boot Modes
  10. 9 Monitoring and Diagnostics
  11. 10Applications, Implementation, and Layout
    1. 10.1 Application Information
    2. 10.2 Reference Schematic
  12. 11Device and Documentation Support
    1. 11.1 Device Nomenclature
    2. 11.2 Tools and Software
    3. 11.3 Documentation Support
    4. 11.4 Support Resources
    5. 11.5 Trademarks
    6. 11.6 Electrostatic Discharge Caution
    7. 11.7 Glossary
  13. 12Revision History
  14. 13Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
  • AMF|102
サーマルパッド・メカニカル・データ
発注情報

5.1 Related Products

For information about other devices in this family of products or related products see the links that follow.

    mmWave Sensors TI’s mmWave sensors rapidly and accurately sense range, angle and velocity with less power using the smallest footprint mmWave sensor portfolio for automotive applications.
    Automotive mmWave Sensors TI’s automotive mmWave sensor portfolio offers high-performance radar front end to ultra-high resolution, small and low-power single-chip radar solutions. TI’s scalable sensor portfolio enables design and development of ADAS system solution for every performance, application and sensor configuration ranging from comfort functions to safety functions in all vehicles.
    Reference designs for AWRL1432 TI Designs Reference Design Library is a robust reference design library spanning analog, embedded processor and connectivity. Created by TI experts to help you jump-start your system design, all TI Designs include schematic or block diagrams, BOMs, and design files to speed your time to market. Search and download designs at ti.com/tidesigns.
    Obstacle detection reference design

    This reference design demonstrates the use of the AWRL1432/AWR1642 single-chip mmWave sensor with integrated DSP as an obstacle-detection sensor for the car door and trunk, enabling applications like automatic car door openers and intelligent car doors that can accurately detect obstacles/objects in a wide field of view (FoV).