ZHCSKT7C february   2020  – june 2022 AWR2243

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 功能方框图
  6. 5 Revision History
  7. 6 Device Comparison
    1. 6.1 Related Products
  8. 7 Terminal Configuration and Functions
    1. 7.1 Pin Diagram
    2. 7.2 Signal Descriptions
  9. 8 Specifications
    1. 8.1 Absolute Maximum Ratings
    2. 8.2 ESD Ratings
    3. 8.3 Power-On Hours (POH)
    4. 8.4 Recommended Operating Conditions
    5. 8.5 Power Supply Specifications
    6. 8.6 Power Consumption Summary
    7. 8.7 RF Specification
    8. 8.8 Thermal Resistance Characteristics for FCBGA Package [ABL0161]
    9. 8.9 Timing and Switching Characteristics
      1. 8.9.1 Power Supply Sequencing and Reset Timing
      2. 8.9.2 Synchronized Frame Triggering
      3. 8.9.3 Input Clocks and Oscillators
        1. 8.9.3.1 Clock Specifications
      4. 8.9.4 Multibuffered / Standard Serial Peripheral Interface (MibSPI)
        1. 8.9.4.1 Peripheral Description
          1. 8.9.4.1.1 SPI Timing Conditions
          2. 8.9.4.1.2 SPI Peripheral Mode Switching Parameters (SPICLK = input, SPISIMO = input, and SPISOMI = output)
          3. 8.9.4.1.3 SPI Peripheral Mode Timing Requirements (SPICLK = input, SPISIMO = input, and SPISOMI = output)
        2. 8.9.4.2 Typical Interface Protocol Diagram (Peripheral Mode)
      5. 8.9.5 Inter-Integrated Circuit Interface (I2C)
        1. 8.9.5.1 I2C Timing Requirements
      6. 8.9.6 LVDS Interface Configuration
        1. 8.9.6.1 LVDS Interface Timings
      7. 8.9.7 General-Purpose Input/Output
        1. 8.9.7.1 Switching Characteristics for Output Timing versus Load Capacitance (CL)
      8. 8.9.8 Camera Serial Interface (CSI)
        1. 8.9.8.1 CSI Switching Characteristics
  10. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Subsystems
      1. 9.3.1 RF and Analog Subsystem
        1. 9.3.1.1 Clock Subsystem
        2. 9.3.1.2 Transmit Subsystem
        3. 9.3.1.3 Receive Subsystem
      2. 9.3.2 Host Interface
    4. 9.4 Other Subsystems
      1. 9.4.1 ADC Data Format Over CSI2 Interface
      2. 9.4.2 ADC Channels (Service) for User Application
        1. 9.4.2.1 GPADC Parameters
  11. 10Monitoring and Diagnostic Mechanisms
  12. 11Applications, Implementation, and Layout
    1. 11.1 Application Information
    2. 11.2 Short-, Medium-, and Long-Range Radar
    3. 11.3 Imaging Radar using Cascade Configuration
    4. 11.4 Reference Schematic
  13. 12Device and Documentation Support
    1. 12.1 Device Nomenclature
    2. 12.2 Tools and Software
    3. 12.3 Documentation Support
    4. 12.4 支持资源
    5. 12.5 Trademarks
    6. 12.6 静电放电警告
    7. 12.7 Export Control Notice
    8. 12.8 术语表
  14. 13Mechanical, Packaging, and Orderable Information
    1. 13.1 Packaging Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • ABL|161
散热焊盘机械数据 (封装 | 引脚)
订购信息

5 Revision History

Changes from February 11, 2020 to August 30, 2020 (from Revision * (February 2020) to Revision A (August 2020))

  • 通篇：更新了整个文档中的表格、图和交叉参考的编号格式。Go
  • 通篇：添加/更新了仅在 AWR2243P 上支持的级联功能Go
  • 通篇：添加/更新了“以符合功能安全标准为目标”信息Go
  • 通篇：将 AWR2243 产品状态从“预告信息 (AI)”更新为“量产数据 (PD)”Go
  • （器件信息）：更新/更改了表以反映量产器件型号。Go
  • （功能方框图）：更新/更改了脚注以反映 AWR2243、AWR2243P 和 AWR1843Go
  • Table 6-1 (Device Features Comparison): Added AWR2243P device-specific features to table and updated associated footnotesGo
  • Table 6-1: Updated/Changed Max sampling rate FUNCTION to separate complex 1x and 2x casesGo
  • Table 7-1 (Signal Descriptions): Updated/Changed the DEFAULT PULL STATUS and DESCRIPTION for NRESET (P12)Go
  • Table 7-1: Added recommended connectivity for GPIO[0] (N4) during DebugGo
  • Section 8.1 (Absolute Maximum Ratings): Updated/Changed the MAX value for Operating junction temperature range from "125" to "140", as Automotive.Go
  • Section 8.3 (Power-On Hours (POH)): Updated/Changed table to reflect automotive junction temp POH percentages.Go
  • Section 8.4 (Recommended Operating Conditions): Added TJ, Operating junction temperature rangeGo
  • Section 8.6 (Power Consumption Summary): Added missing table reference to the paragraphGo
  • Table 8-3 (Maximum Current Ratings at Power Terminals): Added the current consumption VDDIN MAX value of "850 mA" for AWR2243Go
  • Section 8.7 (RF Specification): Updated/Changed the MAX values for IF bandwidth and A2D sampling rate for both "(real/complex 2x)" and "(complex 1x)" to reflect the AWR2243P and AWR2243 devices.Go
  • Section 8.7: Added 20GHz SYNC OUT output level max value of 10 dBm and 20GHz SYNC IN input level max value of 7 dBm with associated footnote. Go
  • Section 8.7: Corrected the phase noise measurement conditions to reflect VCO1 value only.Go
  • Section 8.7: Updated/Changed the 1-dB compression point TYP value from "-8" to "-9" dBm, and updated the corresponding footnote frequency from "50" to "10" kHzGo
  • Figure 8-1 (Noise Figure, In-band P1dB vs Receiver Gain): Updated figureGo
  • Section 8.8 (Thermal Resistance Characteristics): Deleted the 125°C junction temperature reference from footnote #GUID-968ED596-BC99-45AD-92FF-E60FC4A0F954/THERM_CHAR_AUTO_FTN3.Go
  • Figure 8-2 (Device Wake-Up Sequence): Removed associated MCU_CLK_OUT footnote from imageGo
  • Section 8.9.3.1 (Clock Specifications): Added the External Clock Mode Specifications table Go
  • Section 8.9.4 (Multibuffered / Standard Serial Peripheral Interface (MibSPI)): Updated sectionGo
  • Figure 8-6 (SPI Communication): Updated figure.Go
  • Section 10 (Monitoring and Diagnostic Mechanisms): Added new sectionGo
  • (Monitoring and Diagnostic Mechanisms) : Added a new note on Functional Safety related collateralGo
  • Figure 11-1 (Short-, Medium-, and Long-Range Radar): Updated figureGo
  • Section 11.3 (Imaging Radar using Cascade Configuration): Updated figureGo
  • (Reference Schematic): Updated/Changed the VBGAP decoupling capacitor value from "0.22 uF" to "47 nF"Go
  • Figure 12-1 (Device Nomenclature): Updated/Changed figureGo

Changes from September 1, 2020 to December 5, 2021 (from Revision A (September 2020) to Revision B (December 2021))

  • 通篇：进行了更新，以反映功能安全合规性及相关认证资料Go
  • 通篇：将“A2D”替换为“ADC”；将“主子系统”和“主 R4F”更改为“主要子系统”和“主要 R4F”；在主/从术语方面改用了更具包容性的措辞。Go
  • （特性）：提及了毫米波传感器的额定工作温度范围Go
  • （应用）：为“自动紧急刹车”添加了应用网络链接Go
  • (Device Feature Comparison): Removed a row on Functional-Safety compliance and instead added a table-note for this; Also added a table-note for LVDS operationGo
  • (Device Feature Comparison): Updated GPADC row to reflect applicability for AWR2243 and AWR2243P devicesGo
  • (Signal Descriptions): Updated/modified GPADC pin description, and CLKP/CLKM decriptions for Reference OscillatorGo
  • (Signal Descriptions): Added a table-note for QSPI Interface usageGo
  • (Maximum Current Ratings at Power Terminals) : Added a table-note for 3.3V Power railGo
  • (RF Specification) : Updated the link for mmWave Radar Interface Control document in the footnotes.Go
  • (Frame Trigger Timing) : Updated the maximum pulse width to 4us in the table. Go
  • (Clock Specifications): Updated/Changed "Crystal Electrical Characteristics (Oscillator Mode)" to reflect correct device operating temperature range; Revised frequency tolerance specs in "External Clock Mode Specifications" tableGo
  • (Switching Characteristics for Output Timing versus Load Capacitance): Updated/Modified the table to remove Slew Rate = 1 condition; removed a footnoteGo
  • (Other Subsytems) : Added a new chapter for ADC channels for user service application.Go
  • (GPADC) :Additional chapter appended to describe ADC Channels for User ApplicationGo
  • (Monitoring and Diagnostic Mechanisms) : Added a new note on Functional Safety related collateralGo
  • (Reference Schematic) : Added weblinks to AWR2243 EVM documentation collateralGo
  • (Device Nomenclature): Updated/Changed figure to reflect Functional Safety ComplianceGo

Changes from December 6, 2021 to June 30, 2022 (from Revision B (December 2021) to Revision C (June 2022))

  • （器件信息）：更新/更改了表以删除不受支持的量产器件型号。Go
  • （功能方框图）：更新/更改了脚注以反映 AWR2243 中的级联支持，并删除了不受支持的器件型号提及。Go
  • (Device Feature Comparison): Removed unsupported devices from the table and updated the feature set for AWR2243 (Including Max IF Bandwidth, Sampling rates and cascade support)Go
  • (Signal Descriptions): Added a table-note for QSPI Interface usageGo
  • (Maximum Current Ratings at Power Terminals) : Removed data for unsupported part variant AWR2243PGo
  • (RF Specification): Removed data for unsupported part variant AWR2243P and updated feature set for AWR2243 (Including Max IF Bandwidth, Sampling rates and cascade support)Go