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AWRL6888

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AWRL6888

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产品详情

Frequency range 57 - 64 GHz Number of receivers 8 Number of transmitters 8 ADC sampling rate (max) (Msps) 12.5 Arm CPU Arm Cortex-R5F at 200MHz Interface type 2 CAN-FD, GPIO, I2C, LIN, PWM, QSPI, SPI, UART DSP type C66x DSP 450MHz Hardware accelerators Radar hardware accelerator RAM (kByte) 2500 Rating Automotive Operating temperature range (°C) to TI functional safety category Functional Safety-Compliant Security Cryptographic acceleration, Device attestation & anti-counterfeit, Secure boot, Secure firmware & software update, Secure storage, Software IP protection Power supply solution TPS650365-Q1
Frequency range 57 - 64 GHz Number of receivers 8 Number of transmitters 8 ADC sampling rate (max) (Msps) 12.5 Arm CPU Arm Cortex-R5F at 200MHz Interface type 2 CAN-FD, GPIO, I2C, LIN, PWM, QSPI, SPI, UART DSP type C66x DSP 450MHz Hardware accelerators Radar hardware accelerator RAM (kByte) 2500 Rating Automotive Operating temperature range (°C) to TI functional safety category Functional Safety-Compliant Security Cryptographic acceleration, Device attestation & anti-counterfeit, Secure boot, Secure firmware & software update, Secure storage, Software IP protection Power supply solution TPS650365-Q1
FCCSP (APD) 329 121 mm² (11 mm × 11 mm)
  • FMCW Transceiver
    • Integrated PLL, transmitter, receiver, baseband and ADC
    • 57 - 64GHz coverage With 7 GHz continuous bandwidth
    • 8 receive channels with 2:1 switching and 8 transmit channels
    • 9 dBm typical output power per Tx
    • 12.5 dB Typical noise figure
    • -90.5 dBc/Hz typical phase noise at 1MHz
    • FMCW operation
    • 10 MHz IF bandwidth, real-only Rx channels
    • Ultra-accurate chirp engine based on fractional-N PLL
    • One binary phase shifter per transmit channel pair
  • Processing elements
    • Arm R5F core with double precision FPU (200 MHz)
    • Hardware Accelerator (HWA 1.2) for FFT, log magnitude, and CFAR operations (200 MHz)
    • C66x DSP (450MHz) for post processing Radar data
  • Supports multiple low-power modes
    • Idle mode and deep sleep mode
  • Power management
    • 1.8-V and 3.3-V IO support
    • Built-in LDO network for enhanced PSRR
    • Two power rails for 1.8-V IO mode, Three power rails for 3.3-V IO mode
  • FCCSP package having 21 x 21 BGA grid, 329 BGA balls, Package size : 11mm x 11mm
  • Built-in calibration and self-test
    • Built-in Firmware (ROM)
    • Self-Contained on chip calibration system
  • Host Interface
    • 3 x UART
    • 2 x CAN-FD
    • 2 x SPI
    • 1 x LIN
  • LVDS for data transfer of raw ADC sample capture
  • Other interfaces available to user application
    • QSPI
    • I2C
    • JTAG
    • 8 x GPIOs
    • PWM Interface
    • 4 x GPADCs
  • Device security (applicable to secure device variants)
    • Programmable embedded hardware security module (HSM)
    • Secure authenticated and encrypted boot support
    • Customer programmable root keys, symmetric keys (256 bit), asymmetric keys (up to RSA-4K or ECC-512) with key revocation capability
    • Cryptographic hardware accelerators: PKA with ECC/RSA, AES (up to 256 bit), SHA (up to 512 bit), TRNG/DRBG and SM2,SM3,SM4(Chinese Crypto Algorithms)
    • Product Cybersecurity Compliance
      • ISO21434 compliant up to CAL2 targeted
      • Developed for cybersecurity-relevant applications
      • Documentation will be available to aid cybersecurity system design
  • Internal memory
    • On-Chip RAM - 2.5MBytes including
      • R5F TCMA RAM - 512KB
      • R5F TCMB RAM - 256KB
      • DSS L2 RAM - 384KB
      • DSS L3 RAM - 512KB
      • DSS L3 Shared RAM - 896KB (can be shared with TCMs))
  • Functional Safety-Compliant Targeted
    • Developed for Functional Safety Applications
    • Documentation will be available to aid functional safety system design
    • Hardware integrity up to ASIL B targeted as per ISO26262 standard
  • AEC Q-100 targeted
  • Clock source
    • 40.0MHz crystal for primary clock
    • Supports externally driven clock (Square/Sine) at 40.0MHz
    • 32-kHz internal oscillator for low power operations
  • Supports temperature operating conditions
    • Junction Temperature Range: –40°C to 140°C
  • FMCW Transceiver
    • Integrated PLL, transmitter, receiver, baseband and ADC
    • 57 - 64GHz coverage With 7 GHz continuous bandwidth
    • 8 receive channels with 2:1 switching and 8 transmit channels
    • 9 dBm typical output power per Tx
    • 12.5 dB Typical noise figure
    • -90.5 dBc/Hz typical phase noise at 1MHz
    • FMCW operation
    • 10 MHz IF bandwidth, real-only Rx channels
    • Ultra-accurate chirp engine based on fractional-N PLL
    • One binary phase shifter per transmit channel pair
  • Processing elements
    • Arm R5F core with double precision FPU (200 MHz)
    • Hardware Accelerator (HWA 1.2) for FFT, log magnitude, and CFAR operations (200 MHz)
    • C66x DSP (450MHz) for post processing Radar data
  • Supports multiple low-power modes
    • Idle mode and deep sleep mode
  • Power management
    • 1.8-V and 3.3-V IO support
    • Built-in LDO network for enhanced PSRR
    • Two power rails for 1.8-V IO mode, Three power rails for 3.3-V IO mode
  • FCCSP package having 21 x 21 BGA grid, 329 BGA balls, Package size : 11mm x 11mm
  • Built-in calibration and self-test
    • Built-in Firmware (ROM)
    • Self-Contained on chip calibration system
  • Host Interface
    • 3 x UART
    • 2 x CAN-FD
    • 2 x SPI
    • 1 x LIN
  • LVDS for data transfer of raw ADC sample capture
  • Other interfaces available to user application
    • QSPI
    • I2C
    • JTAG
    • 8 x GPIOs
    • PWM Interface
    • 4 x GPADCs
  • Device security (applicable to secure device variants)
    • Programmable embedded hardware security module (HSM)
    • Secure authenticated and encrypted boot support
    • Customer programmable root keys, symmetric keys (256 bit), asymmetric keys (up to RSA-4K or ECC-512) with key revocation capability
    • Cryptographic hardware accelerators: PKA with ECC/RSA, AES (up to 256 bit), SHA (up to 512 bit), TRNG/DRBG and SM2,SM3,SM4(Chinese Crypto Algorithms)
    • Product Cybersecurity Compliance
      • ISO21434 compliant up to CAL2 targeted
      • Developed for cybersecurity-relevant applications
      • Documentation will be available to aid cybersecurity system design
  • Internal memory
    • On-Chip RAM - 2.5MBytes including
      • R5F TCMA RAM - 512KB
      • R5F TCMB RAM - 256KB
      • DSS L2 RAM - 384KB
      • DSS L3 RAM - 512KB
      • DSS L3 Shared RAM - 896KB (can be shared with TCMs))
  • Functional Safety-Compliant Targeted
    • Developed for Functional Safety Applications
    • Documentation will be available to aid functional safety system design
    • Hardware integrity up to ASIL B targeted as per ISO26262 standard
  • AEC Q-100 targeted
  • Clock source
    • 40.0MHz crystal for primary clock
    • Supports externally driven clock (Square/Sine) at 40.0MHz
    • 32-kHz internal oscillator for low power operations
  • Supports temperature operating conditions
    • Junction Temperature Range: –40°C to 140°C

The AWRL6888 mmWave Sensor device is TI’s low power and Hardware Security Module (HSM) enabled integrated single chip mmWave sensor based on FMCW radar technology. The device is capable of operation in the 57GHz to 63.9GHz band with 7GHz continuous chirp bandwidth and is designed for various automotive in-cabin use cases. The device also takes advantage of a low power architecture to enable power-constrained applications. The device is split into the following four switchable power domains:

The AWRL6888 is specifically designed to be able to dynamically control the power states of the above-mentioned power domains based on application requirements. The device also features various low-power states and that are achieved by turning off internal IP blocks of the device. AWRL6888 device also provides the option of retaining memory during these low power states to retain critical information such as application image and RF profiles across different power modes.

A Hardware Security Module (HSM) is also provisioned in the device (available with secure part variants). The HSM consists of a programmable Arm Cortex-M4 core and the necessary infrastructure to provide a secure zone of operation within the device.

Additionally, the device is built with TI’s low power 45nm RF CMOS process and enables unprecedented levels of integration in an extremely small form factor. AWRL6888 is designed for low power, self-monitored, ultra-accurate radar systems in the automotive space for applications like child presence detection, occupancy localization & classification and low power intrusion monitoring.

The AWRL6888 mmWave Sensor device is TI’s low power and Hardware Security Module (HSM) enabled integrated single chip mmWave sensor based on FMCW radar technology. The device is capable of operation in the 57GHz to 63.9GHz band with 7GHz continuous chirp bandwidth and is designed for various automotive in-cabin use cases. The device also takes advantage of a low power architecture to enable power-constrained applications. The device is split into the following four switchable power domains:

The AWRL6888 is specifically designed to be able to dynamically control the power states of the above-mentioned power domains based on application requirements. The device also features various low-power states and that are achieved by turning off internal IP blocks of the device. AWRL6888 device also provides the option of retaining memory during these low power states to retain critical information such as application image and RF profiles across different power modes.

A Hardware Security Module (HSM) is also provisioned in the device (available with secure part variants). The HSM consists of a programmable Arm Cortex-M4 core and the necessary infrastructure to provide a secure zone of operation within the device.

Additionally, the device is built with TI’s low power 45nm RF CMOS process and enables unprecedented levels of integration in an extremely small form factor. AWRL6888 is designed for low power, self-monitored, ultra-accurate radar systems in the automotive space for applications like child presence detection, occupancy localization & classification and low power intrusion monitoring.

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技术文档

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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 AWRL6888 Single-Chip 57 to 64GHz Automotive Radar Sensor 数据表 PDF | HTML 2026-9-22
* 勘误表 AWRL6888 Device Silicon Errata Silicon Revisions 1.0 PDF | HTML 2026-6-22

设计与开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

AWRL6888EVM — 适用于 AWRL6888 毫米波雷达传感器的 AWRL6888 评估模块

The AWRL6888EVM from Texas Instruments is an easy-to-use evaluation module (EVM) for the AWRL6888 mmWave radar sensor. The AWRL6888EVM supports both standalone operation as well as direct connectivity to the DCA1000EVM for raw ADC capture and signal processing development. This EVM contains (...)

用户指南: PDF | HTML
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IDE、配置、编译器或调试器

CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)

CCStudio™ integrated development environment (IDE) is part of TI's extensive CCStudio™ development ecosystem and is an integrated development environment for TI's microcontrollers, processors, wireless connectivity devices, and radar sensors. CCStudio IDE is available as desktop or (...)

支持的产品和硬件
线上培训

RADAR-ACADEMY — mmWave Radar Academy

The Radar Academy is a documentation package intended to provide educational resources related to mmWave radar technology
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入门

TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud

From evaluation to deployment the TI Developer Zone provides a comprehensive range of software, tools and training to ensure that you have everything you need for each stage of the development process.
支持的产品和硬件
软件编程工具

UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors

UniFlash 是 TI 庞大的 CCStudio™ 开发生态系统的成员并且是一款软件工具，用于对 TI 微控制器和无线连接器件上的片上闪存以及 TI 处理器的板载闪存进行编程。UniFlash 提供图形界面和命令行界面，可在桌面上或云中运行。

可以在 CCStudio™ 开发人员专区从云中运行 UniFlash，也可以将其下载并在 Windows®、Linux® 和 macOS® 计算机上使用。

请注意，毫米波、AMx、K2G 和 J7 器件不支持 macOS。AMx、K2G 和 J7 器件仅在命令行上受支持。

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支持软件

RADAR-TOOLBOX — Radar evaluation and development support package with example projects, documentation and tools

The Radar Toolbox is a collection of demos, software tools, and documentation designed to assist in the evaluation of TI Radar Devices
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仿真模型

AWRL6888 BSDL Model

SWRM081.ZIP (1 KB) - BSDL 模型
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仿真模型

AWRL6888 IBIS Model

SWRM082.ZIP (1877 KB) - IBIS 模型
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封装 引脚 CAD 符号、封装和 3D 模型
FCCSP (APD) 329 Ultra Librarian
适用于评估类项目的 TI 标准条款与条件。

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