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Sensores de radar mmWave para uso industrial
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IWRL6432AOP

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Sensor de radar mmWave industrial de 57 GHz a 63.5 GHz, baja potencia y un solo chip con antena inte

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Guías de usuario

IWRL6432AOP

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Detalles del producto

Type IC Frequency range 57 - 63.5 GHz Number of receivers 3 Number of transmitters 2 ADC sampling rate (ksps) 12500 TX power (dBm) 11 Arm CPU Arm Cortex-M4F at 160 MHz Hardware accelerators Radar hardware accelerator Edge AI enabled Edge AI Studio enabled, Yes Interface type CAN-FD, I2C, QSPI, SPI, UART RAM (kByte) 1024 Operating temperature range (°C) -40 to 105 Power supply solution TPS628502-Q1 Rating Catalog
Type IC Frequency range 57 - 63.5 GHz Number of receivers 3 Number of transmitters 2 ADC sampling rate (ksps) 12500 TX power (dBm) 11 Arm CPU Arm Cortex-M4F at 160 MHz Hardware accelerators Radar hardware accelerator Edge AI enabled Edge AI Studio enabled, Yes Interface type CAN-FD, I2C, QSPI, SPI, UART RAM (kByte) 1024 Operating temperature range (°C) -40 to 105 Power supply solution TPS628502-Q1 Rating Catalog
FCCSP (AMY) 101 73.03 mm² (6.7 mm × 10.9 mm)
  • FMCW Transceiver
    • Integrated PLL, transmitter, receiver, baseband and ADC
    • 57GHz to 63.5GHz coverage with 6.5GHz continuous bandwidth
    • Range typically up to 20m
    • FMCW operation
    • 5MHz IF bandwidth, real-only Rx channels
    • Ultra-accurate chirp engine based on fractional-N PLL
  • Integrated 3 receive channels and 2 transmit channels Antennas-On-Package (AOP)
  • Processing elements
    • Arm M4F core with single precision FPU (160MHz)
    • TI Radar Hardware Accelerator (HWA 1.2) for FFT, log magnitude, and CFAR operations (80MHz)
  • Supports multiple low-power modes
    • Idle mode and deep sleep mode
  • Power management
    • 1.8V and 3.3V IO support
    • Built-in LDO network for enhanced PSRR
    • BOM-Optimized and Power-Optimized modes
    • One or two power rails for 1.8V IO mode, two or three power rails for 3.3V IO mode
  • Built-in calibration
    • Built-in Firmware (ROM)
    • Self-contained on-chip calibration system
  • Host Interface
    • UART
    • CAN-FD
    • SPI
  • RDIF (Radar Data Interface) for raw ADC sample capture
  • Other interfaces available to user application
    • QSPI
    • I2C
    • JTAG
    • GPIOs
    • PWM Interface
  • Internal memory
    • 1MB of On-chip RAM
    • Configurable L3 shared memory for Radar Cube
    • Data and Code RAM of (512/640/768KB)
  • Easy hardware design
    • 0.5mm pitch, 101-BGA 10.9mm× 6.7mm AMY package for easy assembly and low-cost PCB design
    • Small size
  • Clock source
    • 40.0MHz crystal for primary clock
    • Supports externally driven clock (Square/Sine) at 40.0MHz
    • 32kHz internal oscillator for low power operations
  • Supports temperature operating range
    • Operating junction temperature range: –40°C to 105°C
  • FMCW Transceiver
    • Integrated PLL, transmitter, receiver, baseband and ADC
    • 57GHz to 63.5GHz coverage with 6.5GHz continuous bandwidth
    • Range typically up to 20m
    • FMCW operation
    • 5MHz IF bandwidth, real-only Rx channels
    • Ultra-accurate chirp engine based on fractional-N PLL
  • Integrated 3 receive channels and 2 transmit channels Antennas-On-Package (AOP)
  • Processing elements
    • Arm M4F core with single precision FPU (160MHz)
    • TI Radar Hardware Accelerator (HWA 1.2) for FFT, log magnitude, and CFAR operations (80MHz)
  • Supports multiple low-power modes
    • Idle mode and deep sleep mode
  • Power management
    • 1.8V and 3.3V IO support
    • Built-in LDO network for enhanced PSRR
    • BOM-Optimized and Power-Optimized modes
    • One or two power rails for 1.8V IO mode, two or three power rails for 3.3V IO mode
  • Built-in calibration
    • Built-in Firmware (ROM)
    • Self-contained on-chip calibration system
  • Host Interface
    • UART
    • CAN-FD
    • SPI
  • RDIF (Radar Data Interface) for raw ADC sample capture
  • Other interfaces available to user application
    • QSPI
    • I2C
    • JTAG
    • GPIOs
    • PWM Interface
  • Internal memory
    • 1MB of On-chip RAM
    • Configurable L3 shared memory for Radar Cube
    • Data and Code RAM of (512/640/768KB)
  • Easy hardware design
    • 0.5mm pitch, 101-BGA 10.9mm× 6.7mm AMY package for easy assembly and low-cost PCB design
    • Small size
  • Clock source
    • 40.0MHz crystal for primary clock
    • Supports externally driven clock (Square/Sine) at 40.0MHz
    • 32kHz internal oscillator for low power operations
  • Supports temperature operating range
    • Operating junction temperature range: –40°C to 105°C

The IWRL6432AOP mmWave Sensor device is an Antenna-on-Package (AOP) device that is an evolution within integrated single chip mmWave sensors that simplifies the board design. The device is based on FMCW radar technology. The device is capable of operation in the 57GHz to 63.5GHz band and is partitioned into mainly four power domains:

  • RF/Analog Sub-System: This block includes all the RF and Analog components required to transmit and receive the RF signals.
  • Front-End Controller sub-System (FECSS): FECSS contains processor ARM Cortex M3, responsible for radar front-end configuration, control, and calibration.
  • Application Sub-System (APPSS): APPSS is where the device implements a user programmable ARM Cortex M4 allowing for custom control and interface applications. Top Sub-System (TOPSS) is part of the APPSS power domain and contains the clocking and power management sub-blocks.
  • Hardware Accelerator (HWA): HWA block supplements the APPSS by offloading common radar processing such as FFT, Constant False Alarm rate (CFAR), scaling, and compression.

IWRL6432AOP is specifically designed to have separate control for each of the above-mentioned power domains to control states (power ON or OFF) based on use case requirements. The device also features the capability to exercise various low-power states like sleep and deep sleep, where low-power sleep mode is achieved by clock gating and by turning off some of the internal IP blocks of the device. The device also provides the option of keeping some contents of the device, like Application image or RF profile retained in such scenarios.

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. IWRL6432AOP is designed for low power, self-monitored, ultra-accurate radar systems in the industrial (and personal electronics) space for applications such as building/factory automation, commercial/residential security, personal electronics, presence/motion detection, and gesture detection/recognition for human machine interfaces

The IWRL6432AOP mmWave Sensor device is an Antenna-on-Package (AOP) device that is an evolution within integrated single chip mmWave sensors that simplifies the board design. The device is based on FMCW radar technology. The device is capable of operation in the 57GHz to 63.5GHz band and is partitioned into mainly four power domains:

  • RF/Analog Sub-System: This block includes all the RF and Analog components required to transmit and receive the RF signals.
  • Front-End Controller sub-System (FECSS): FECSS contains processor ARM Cortex M3, responsible for radar front-end configuration, control, and calibration.
  • Application Sub-System (APPSS): APPSS is where the device implements a user programmable ARM Cortex M4 allowing for custom control and interface applications. Top Sub-System (TOPSS) is part of the APPSS power domain and contains the clocking and power management sub-blocks.
  • Hardware Accelerator (HWA): HWA block supplements the APPSS by offloading common radar processing such as FFT, Constant False Alarm rate (CFAR), scaling, and compression.

IWRL6432AOP is specifically designed to have separate control for each of the above-mentioned power domains to control states (power ON or OFF) based on use case requirements. The device also features the capability to exercise various low-power states like sleep and deep sleep, where low-power sleep mode is achieved by clock gating and by turning off some of the internal IP blocks of the device. The device also provides the option of keeping some contents of the device, like Application image or RF profile retained in such scenarios.

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. IWRL6432AOP is designed for low power, self-monitored, ultra-accurate radar systems in the industrial (and personal electronics) space for applications such as building/factory automation, commercial/residential security, personal electronics, presence/motion detection, and gesture detection/recognition for human machine interfaces
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Más información

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos IWRL6432AOP Single-Chip 57 to 63.5GHz Industrial Radar Sensor with Antenna On Package (AOP) datasheet (Rev. B) PDF | HTML 29/08/2025
* Guía del usuario AWRL6432, IWRL6432, AWRL1432, IWRL1432 Technical Reference Manual (Rev. C) PDF | HTML 22/05/2025
* Errata IWRL6432AOP Errata (Rev. B) PDF | HTML 5/01/2026
Application brief Understanding Range and Angular Resolution in mmWave Radar Devices (Rev. A) PDF | HTML 5/01/2026
Informe mmWave Radar Benefits in Thermostats PDF | HTML 14/11/2025
Nota sobre la aplicación Custom Steering Vectors for the IWRL6432AOP PDF | HTML 30/09/2025
Nota sobre la aplicación Transmitter Back Off and Receiver Gain Recommendation for xWRL6432AOP (Rev. C) PDF | HTML 9/07/2025
Nota sobre la aplicación Calibrations in TI Low-Power mmWave Radar Sensors (Rev. B) PDF | HTML 3/02/2025
Artículo técnico How low-power 60-GHz mmWave radar sensors enable high-accuracy sensing in more applications than ever before (Rev. A) PDF | HTML 3/10/2024
Guía del usuario xWRLx432 Bootloader Flow and Warm Reset Recommendations (Rev. A) PDF | HTML 30/09/2024
Application brief How 60GHz Radar Sensors Reduce False Detections for Sensing Applications PDF | HTML 9/05/2024
Application brief Bringing Intelligence and Efficiency to Automated Doors and Gates with TI mmWave PDF | HTML 6/05/2024
Nota sobre la aplicación 60GHz Radar Sensors Enable Better Health and Medical Care PDF | HTML 9/02/2024
Informe Bringing Intelligence and Efficiency to Smart Home Appliances with TI mmWave Radar Sensors PDF | HTML 10/01/2024
Informe Radar Sensors to Enable Smarter Homes, Cities and Lives PDF | HTML 13/03/2023
Application brief Low Power mmWave radar enables new functionality in battery powered proximity se PDF | HTML 18/01/2023
Nota sobre la aplicación mmWave Radar Radome Design Guide PDF | HTML 17/08/2021

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

IWRL6432AOPEVM — Módulo de evaluación IWRL6432AOP

El IWRL6432AOPEVM es una placa de evaluación basada en FR4 fácil de usar y de bajo costo para el dispositivo de detección mmWave IWRL6432AOP, con funcionamiento independiente y conectividad directa con el DCA1000EVM para la captura ADC sin procesar y el desarrollo de procesamiento de señales. Este (...)
Guía del usuario: PDF | HTML
Productos y hardware compatibles
En inventario
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No disponible
Placa de evaluación

JRJN-3P-MT5C01-03 — Módulos de radar de Jorjin Technologies

El MT5C01-03 es un sensor de antena en módulo (AoM) mmWave de 60 GHz que integra nuestra tecnología de radar industrial de un solo chip IWRL6432AOP. El módulo del sensor proporciona una buena solución para el mercado de la IoT industrial y está diseñado para una precisión ultraalta, un factor de (...)

Desde: Jorjin Technologies
Productos y hardware compatibles
Third-party accessory

WZ-3P-1000303 — Wellenzahl Dielectric Lens HDPE CNC machined

Dielectric lens for RAPIDv3 modules (60 / 77 / 122 GHz) including PCB spacers for RAPIDv3 mounting

Desde: Wellenzahl Radar- und Sensortechnik GmbH & Co. KG
Productos y hardware compatibles
Third-party accessory

WZ-3P-1001086 — Wellenzahl Dielectric Lens PLA 3D printed

   Dielectric lens for RAPIDv3 modules (60 / 77 / 122 GHz) including PCB spacers for RAPIDv3 mounting

Desde: Wellenzahl Radar- und Sensortechnik GmbH & Co. KG
Productos y hardware compatibles
Kit de desarrollo de software (SDK)

MMWAVE-L-SDK — mmWave SDK for xWRL6432, IWRL6432AOP, IWRL6432W and xWRL1432

El kit de desarrollo de programación (SDK) mmWave de baja potencia es una colección de paquetes de programas que permiten la evaluación y el desarrollo de aplicaciones en nuestros sensores mmWave de baja potencia. Esta herramienta incluye los paquetes complementarios MMWAVE-L-SDK y MMWAVE-L-SDK-6 (...)

Productos y hardware compatibles
IDE, configuración, compilador o depurador

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

CCStudio™ 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 cloud-based applications. The cloud version (...)

Productos y hardware compatibles
IDE, configuración, compilador o depurador

EDGE-AI-STUDIO — Edge AI Studio

Edge AI Studio es una colección de herramientas gráficas y de línea de comandos diseñadas para acelerar el desarrollo de Edge AI en procesadores y microcontroladores de TI. Ya sea que use el Model Zoo de TI para desarrollar una prueba de concepto o aproveche su propio modelo, Edge AI Studio (...)

Productos y hardware compatibles
IDE, configuración, compilador o depurador

EDGE-AI-STUDIO-MCU — Edge AI Studio for Microcontrollers

Edge AI Studio es una colección de herramientas gráficas y de línea de comandos diseñadas para acelerar el desarrollo de Edge AI en procesadores y microcontroladores de TI. Ya sea que use el Model Zoo de TI para desarrollar una prueba de concepto o aproveche su propio modelo, Edge AI Studio (...)

Productos y hardware compatibles
Capacitación en línea

RADAR-ACADEMY — mmWave Radar Academy

The Radar Academy is a documentation package intended to provide educational resources related to mmWave radar technology
Productos y hardware compatibles
Primeros pasos

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.
Productos y hardware compatibles
GUI para el módulo de evaluación (EVM)

MMWAVE-SENSING-ESTIMATOR-CLOUD — mmWave sensing estimator cloud development on TI Resource Explorer

The mmWave Sensing Estimator is a web-based configuration tool for TI radar sensors
Productos y hardware compatibles
Herramienta de programación de software

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

UniFlash forma parte del amplio ecosistema de desarrollo CCStudio™ de TI y es una herramienta de software diseñada para programar la memoria flash integrada en los microcontroladores y dispositivos de conectividad inalámbrica de TI, así como la memoria flash integrada en los procesadores de TI. (...)

Productos y hardware compatibles
Soporte de software

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
Productos y hardware compatibles
Modelo de simulación

IWRL6432AOP BSDL model

SWRM061.ZIP (1 KB) - Modelo BSDL
Productos y hardware compatibles
Modelo de simulación

IWRL6432AOP IBIS model

SWRM063.ZIP (1847 KB) - Modelo IBIS
Productos y hardware compatibles
Diseño de referencia

TIDA-010967 — Diseño de referencia de radar mmWave de dos capas de baja potencia

Este diseño de referencia demuestra las capacidades de bajo costo y baja potencia del sensor mmWave de IWRL6432AOP de TI. El diseño es compatible con interfaces para dispositivos de conectividad mediante el uso de pines entallados o conectores de paso de 1.27 mm. Este diseño utiliza un convertidor (...)
Productos y hardware compatibles
Diseño de referencia

TIDEP-01035 — Diseño de referencia de cámara de videovigilancia con radar mmWave de TI

Este diseño de referencia destaca la capacidad del IWRL6432AOP para detectar movimiento y presencia en sistemas de vigilancia exteriores, como cámaras domésticas, timbres con video y controles automáticos. El IWRL6432AOP detecta personas y objetos a una gran distancia y ángulos altos mediante un (...)
Productos y hardware compatibles
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
FCCSP (AMY) 101 Ultra Librarian
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Soporte y capacitación

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