The AWRL684x 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 AWRL684x 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. AWRL684x 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. AWRL684x 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.
TI 개발자 영역을 방문하여 평가 및 개발을 시작하십시오.
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 날짜 |
|---|---|---|---|---|
| * | Data sheet | AWRL6843/AWRL6844 Single-Chip 57 to 64GHz Automotive Radar Sensor datasheet (Rev. A) | PDF | HTML | 2025/12/16 |
| * | Errata | AWRL6843/AWRL6844 Device Errata (Rev. A) | PDF | HTML | 2025/12/15 |
| * | User guide | xWRL68xx Technical Reference Manual (Rev. A) | 2026/01/07 | |
| Application note | Calibrations in TI Low-Power mmWave Radar Sensors (Rev. B) | PDF | HTML | 2025/02/03 | |
| Technical article | 싱글 칩 60GHz 밀리미터파 레이더 센서를 통해 실내 감지 복잡성 및 비용 절감 | PDF | HTML | 2024/12/31 |
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TASKING’s Debug, Trace, and Test tools offer comprehensive solutions for efficient debugging, tracing, and testing of TI's embedded systems. The scalable TASKING BlueBox debuggers allow users to easily flash, debug, and test across TI's portfolio. Development on TI hardware is made even easier with (...)
The mmWave low-power software development kit (SDK) is a collection of software packages that enable application evaluation and development on our low-power mmWave sensors. This tool includes MMWAVE-L-SDK and MMWAVE-L-SDK-6 companion packages to support customer design needs.
MMWAVE-L-SDK and (...)
CCStudio™ IDE is part of TI's extensive CCStudio™ development tool ecosystem. It is an integrated development environment (IDE) for TI's microcontrollers, processors, wireless connectivity devices and radar sensors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize (...)
Edge AI Studio is part of the CCStudio™ development tool ecosystem. Edge AI Studio is a collection of graphical and command line tools designed to accelerate edge AI development on TI processors, microcontrollers, connectivity devices and radar sensors. It supports both AI-accelerated (...)
Edge AI Studio is part of the CCStudio™ development tool ecosystem. Edge AI Studio is a collection of graphical and command line tools designed to accelerate edge AI development on TI processors, microcontrollers, connectivity devices and radar sensors. It supports both AI-accelerated (...)
MMWAVE-STUDIO is a stand-alone Windows® GUI that provides the ability to configure and control mmWave sensor modules and collect analog-to-digital (ADC) data for offline analysis. ADC data capture is intended to enable evaluation and characterization of radio-frequency (RF) performance, (...)
UniFlash is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.
UniFlash can be run from the cloud on the TI Developer Zone or downloaded and used (...)
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| FCCSP (ANC) | 207 | Ultra Librarian |
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See attached release notes
New Modules
mmWaveStudio GUI is designed to characterize and evaluate TI mmWave sensor devices. This package includes the GUI, associated tools and firmware for the performance evaluation of TI mmWave sensor devices. For more information please refer to the mmWaveStudio user guide and release notes. mmWaveStudio 4.3 is designed to support TI 3rd generation low power devices like xWRL68xx. The mmWave DFP APIs for these devices are brand new and this version of mmWaveStudio supports only these 3rd generation device APIs.
Out-of-the-Box Edge AI Demo on TI MCUs with Hardware Acceleration
Model Composer is a fully integrated no-code solution for training and compiling models for deployment into edge AI applications. It supports Bring-Your-Own-Data (BYOD), enabling the re-training of models from the TI Model Zoo with custom data. Deploy to your local development board.
Tasks supported:
Windows Installer for the 06.01.00.05 SDK
Linux Installer for the 06.01.00.05 SDK
Manifest for the 06.01.00.xx SDK
Building blocks
FreeRTOS™ and no-RTOS support on Arm® Cortex®-R5F processor and TI digital signal processor C66x
Demonstrations and examples
Tools
CCStudio UniFlash is a standalone tool used to program on-chip and external flash memory on TI MCUs and on-board flash memory for Sitara processors. UniFlash has a GUI, command line, and scripting interface. UniFlash is available free of charge.
Edge AI Studio 1.5.0 Installer
Model Composer is a fully integrated no-code solution for training and compiling models for deployment into edge AI applications. It supports Bring-Your-Own-Data (BYOD), enabling the re-training of models from the TI Model Zoo with custom data. Deploy to your local development board.
Tasks supported:
Devices supported:
Tasks supported:
Devices supported:
None
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The Code Composer Studio™ IDE is a complete integrated suite that enables developers to create and debug applications of all Texas Instruments Embedded Processors (Sitara, DSP, Automotive, Keystone), Microcontrollers (SimpleLink™, C2000 Digital Control, MSP430, TM4C, Hercules), as well as Digital Power (UCD) and Programmable Gain Amplifier (PGA) devices.
CCS v20 is TI’s next generation Integrated Development Environment (IDE) based on Theia IDE framework. CCS v20.4.1 uses a modified version of the Theia-IDE framework and offers a user experience similar to Visual Studio Code™.