AWR1243

활성

76GHz~81GHz 고성능 오토모티브 MMIC

제품 상세 정보

Frequency range 76 - 81 GHz Number of receivers 4 Number of transmitters 3 ADC sampling rate (max) (Msps) 37.5 Interface type MIPI-CSI2, SPI, UART Edge AI enabled No Rating Automotive Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Compliant Power supply solution LP87524B-Q1, LP87524J-Q1, LP87524P-Q1, LP87745-Q1
Frequency range 76 - 81 GHz Number of receivers 4 Number of transmitters 3 ADC sampling rate (max) (Msps) 37.5 Interface type MIPI-CSI2, SPI, UART Edge AI enabled No Rating Automotive Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Compliant Power supply solution LP87524B-Q1, LP87524J-Q1, LP87524P-Q1, LP87745-Q1
FCCSP (ABL) 161 108.16 mm² 10.4 x 10.4
  • FMCW transceiver
    • Integrated PLL, transmitter, receiver, Baseband, and ADC
    • 76- to 81-GHz coverage with 4 GHz available bandwidth
    • Four receive channels
    • Three transmit channels (two can be used simultaneously)
    • Ultra-accurate chirp engine based on fractional-N PLL
    • TX power: 12 dBm
    • RX noise figure:
      • 14 dB (76 to 77 GHz)
      • 15 dB (77 to 81 GHz)
    • Phase noise at 1 MHz:
      • –95 dBc/Hz (76 to 77 GHz)
      • –93 dBc/Hz (77 to 81 GHz)
  • Built-in calibration and self-test
    • Built-in firmware (ROM)
    • Self-calibrating system across process and temperature
  • Host interface
    • Control interface with external processor over SPI
    • Data interface with external processor over MIPI D-PHY and CSI2 V1.1
    • Interrupts for fault reporting
  • Functional Safety-Compliant
    • Developed for functional safety applications
    • Documentation available to aid ISO 26262 functional safety system design up to ASIL-D
    • Hardware integrity up to ASIL-B
    • Safety-related certification
      • ISO 26262 certified upto ASIL B by TUV SUD
  • AEC-Q100 qualified
  • Device advanced features
    • Embedded self-monitoring with no host processor involvement
    • Complex baseband architecture
    • Embedded interference detection capability
  • Power management
    • Built-in LDO network for enhanced PSRR
    • I/Os support dual voltage 3.3 V/1.8 V
  • Clock source
    • Supports externally driven clock (square/sine) at 40 MHz
    • Supports 40 MHz crystal connection with load capacitors
  • Easy hardware design
    • 0.65-mm pitch, 161-pin 10.4 mm × 10.4 mm flip chip BGA package for easy assembly and low-cost PCB design
    • Small solution size
  • Operating Conditions
    • Junction temp range: –40°C to 125°C
  • FMCW transceiver
    • Integrated PLL, transmitter, receiver, Baseband, and ADC
    • 76- to 81-GHz coverage with 4 GHz available bandwidth
    • Four receive channels
    • Three transmit channels (two can be used simultaneously)
    • Ultra-accurate chirp engine based on fractional-N PLL
    • TX power: 12 dBm
    • RX noise figure:
      • 14 dB (76 to 77 GHz)
      • 15 dB (77 to 81 GHz)
    • Phase noise at 1 MHz:
      • –95 dBc/Hz (76 to 77 GHz)
      • –93 dBc/Hz (77 to 81 GHz)
  • Built-in calibration and self-test
    • Built-in firmware (ROM)
    • Self-calibrating system across process and temperature
  • Host interface
    • Control interface with external processor over SPI
    • Data interface with external processor over MIPI D-PHY and CSI2 V1.1
    • Interrupts for fault reporting
  • Functional Safety-Compliant
    • Developed for functional safety applications
    • Documentation available to aid ISO 26262 functional safety system design up to ASIL-D
    • Hardware integrity up to ASIL-B
    • Safety-related certification
      • ISO 26262 certified upto ASIL B by TUV SUD
  • AEC-Q100 qualified
  • Device advanced features
    • Embedded self-monitoring with no host processor involvement
    • Complex baseband architecture
    • Embedded interference detection capability
  • Power management
    • Built-in LDO network for enhanced PSRR
    • I/Os support dual voltage 3.3 V/1.8 V
  • Clock source
    • Supports externally driven clock (square/sine) at 40 MHz
    • Supports 40 MHz crystal connection with load capacitors
  • Easy hardware design
    • 0.65-mm pitch, 161-pin 10.4 mm × 10.4 mm flip chip BGA package for easy assembly and low-cost PCB design
    • Small solution size
  • Operating Conditions
    • Junction temp range: –40°C to 125°C

The AWR1243 device is an integrated single-chip FMCW transceiver capable of operation in the 76- to 81-GHz band. The device enables unprecedented levels of integration in an extremely small form factor. AWR1243 is an ideal solution for low power, self-monitored, ultra-accurate radar systems in the automotive space.

The AWR1243 device is a self-contained FMCW transceiver single-chip solution that simplifies the implementation of Automotive Radar sensors in the band of 76 to 81 GHz. It is built on TI’s low-power 45-nm RFCMOS process, which enables a monolithic implementation of a 3TX, 4RX system with built-in PLL and ADC converters. Simple programming model changes can enable a wide variety of sensor implementation (Short, Mid, Long) with the possibility of dynamic reconfiguration for implementing a multimode sensor. Additionally, the device is provided as a complete platform solution including TI reference designs, software drivers, sample configurations, API guides, and user documentation.

The AWR1243 device is an integrated single-chip FMCW transceiver capable of operation in the 76- to 81-GHz band. The device enables unprecedented levels of integration in an extremely small form factor. AWR1243 is an ideal solution for low power, self-monitored, ultra-accurate radar systems in the automotive space.

The AWR1243 device is a self-contained FMCW transceiver single-chip solution that simplifies the implementation of Automotive Radar sensors in the band of 76 to 81 GHz. It is built on TI’s low-power 45-nm RFCMOS process, which enables a monolithic implementation of a 3TX, 4RX system with built-in PLL and ADC converters. Simple programming model changes can enable a wide variety of sensor implementation (Short, Mid, Long) with the possibility of dynamic reconfiguration for implementing a multimode sensor. Additionally, the device is provided as a complete platform solution including TI reference designs, software drivers, sample configurations, API guides, and user documentation.

다운로드 스크립트와 함께 비디오 보기 비디오
수상 경력에 빛나는 센서 지금 사용 가능

AWR1243튼 수상 경력에 빛나는 TI mmWave 센서 포트폴리오에 속합니다. 최근 감사의 말은 다음과 같습니다.

  • CES 2018 혁신상 3개 부문 수상
  • Electronic Products 2017 올해의 센싱 부문 제품
  • 2017 ACE(Annual Creativity in Electronics) 어워드 올해의 센서 부문
  • Elektronik 2018 Reader's Choice 올해의 제품 활성 부품 부문

관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치보다 업그레이드된 기능을 지원하는 드롭인 대체품
AWR2243 활성 76GHz~81GHz 오토모티브 2세대 고성능 MMIC This product is the second-generation update with higher RF performance and cascade feature support.

기술 자료

star =TI에서 선정한 이 제품의 인기 문서
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41개 모두 보기
상위 문서 유형 직함 형식 옵션 날짜
* Data sheet AWR1243 Single-Chip 77- and 79-GHz FMCW Transceiver datasheet (Rev. D) PDF | HTML 2021/07/16
* Errata AWR1243 Device Errata Silicon Revisions 1.0, 2.0, and 3.0 (Rev. D) PDF | HTML 2020/12/31
* EVM User's guide AWR1443BOOST, AWR1243 EVM mmWave Sensing Solution User's Guide (Rev. C) 2026/01/20
Application note Getting Started with mmWave Sensors PDF | HTML 2025/03/12
Functional safety information Design Guide for Functional Safety Compliant Systems using mmWave Radar Sensors (Rev. A) PDF | HTML 2024/04/04
Functional safety information TUV SUD Functional Safety Certificate for AWR Devices (Rev. A) 2024/01/11
Application note Self-Calibration of mmWave Radar Devices (Rev. C) PDF | HTML 2023/01/11
Application note Interference Mitigation For AWR/IWR Devices (Rev. A) PDF | HTML 2022/09/22
Functional safety information Report on the Certificate Z10 088989 0023 Rev. 00 2022/02/04
Application note mmWave Radar Radome Design Guide PDF | HTML 2021/08/17
Application note mmWave Production Testing Overview PDF | HTML 2021/04/10
Application note Power Management Optimizations - Low Cost LC Filter Solution (Rev. A) PDF | HTML 2020/11/11
White paper The fundamentals of millimeter wave radar sensors (Rev. A) 2020/08/27
Application note Programming Chirp Parameters in TI Radar Devices (Rev. A) 2020/02/13
Application note AWR1xx and AWR22xx Data Path Programmer’s Guide (Rev. A) 2020/02/13
Application note AWR1243 Bootloader Flow (Rev. B) 2020/02/06
Design guide Imaging Radar Using Cascaded mmWave Sensor Reference Design (Rev. A) 2019/07/25
Application note How to select the right proximity sensor technology 2019/07/19
Application note AWR2243 Cascade (Rev. B) PDF | HTML 2019/05/16
Application note MIMO Radar (Rev. A) 2018/07/26
White paper mmWave radar: Enabling greater intelligent autonomy at the edge 2018/06/06
Technical article Tips for designing a robust computer vision system for self-driving cars PDF | HTML 2018/05/09
Application note TI mmWave Radar sensor RF PCB Design, Manufacturing and Validation Guide 2018/05/07
Technical article Smart sensors are going to change how you drive (because eventually, you won’t) PDF | HTML 2018/04/25
Application note CMOS MMIC Ready for Road – A Technology Overview 2018/02/28
Technical article The picture of the distance: Detecting range to help mmWave sensors understand the PDF | HTML 2018/02/22
White paper Reliability advantages of TI flip-chip BGA packaging 2018/01/25
Technical article A smarter world will arrive in waves PDF | HTML 2018/01/09
White paper 77GHz single chip radar sensor enables automotive body and chassis applications 2017/12/12
Technical article CMOS technology enables the lowest power consumption mmWave sensors for automotive PDF | HTML 2017/11/29
Technical article mmWave fundamentals: Range, velocity and angle PDF | HTML 2017/11/01
Technical article Why are automotive radar systems moving from 24GHz to 77GHz? PDF | HTML 2017/10/25
Application note XWR1xxx Power Management Optimizations - Low Cost LC Filter Solution 2017/10/16
White paper Moving from legacy 24GHz to state-of-the-art 77GHz radar 2017/10/06
White paper Cities grow smarter through innovative semiconductor technologies 2017/07/07
Technical article Giving cars advanced vision through TI mmWave sensors PDF | HTML 2017/05/16
More literature TI Resource Explorer (TIREX) mmWave Training Series 2017/05/15
Application note System Performance Measurement With the mmWave Sensor 2017/05/10
White paper AWR1243 sensor: Integrated 76- to 81-GHz radar front end for emerging ADAS apps 2017/04/17
White paper TI smart sensors enable automated driving 2017/04/17
White paper Using a complex-baseband architecture in FMCW radar systems 2017/04/17

설계 및 개발

전원 공급 솔루션

AWR1243에 사용 가능한 전원 공급 솔루션을 찾아보세요. TI는 칩(SoC), 프로세서, 마이크로컨트롤러, 센서 또는 FPGA(Field Programmable Gate Array)의 TI와 비TI 시스템을 위한 전원 공급 솔루션을 제공합니다.

평가 보드

AWR1243BOOST — AWR1243 76GHz~81GHz 고성능 오토모티브 MMIC 평가 모듈

AWR1243 BoosterPack™ 플러그인 모듈은 단일 칩 AWR1243 mmWave 감지 장치를 위한 사용하기 간편한 평가 보드입니다.

AWR1243BOOST에는 MMWAVE-STUDIO 환경과 DCA1000 실시간 데이터 캡처 어댑터를 사용하여 개발을 시작하는 데 필요한 모든 것이 포함되어 있습니다.

표준 20핀 BoosterPack 헤더는 평가 보드를 광범위한 MCU LaunchPad 개발 키트와 호환되도록 하며 손쉬운 프로토타이핑을 지원합니다.

사용 설명서: PDF
TI.com에서 구매할 수 없음
평가 보드

DCA1000EVM — 실시간 데이터 캡처 및 스트리밍을 위한 DCA1000 평가 모듈

DCA1000 평가 모듈(EVM)은 TI AWR 및 IWR 레이더 센서 EVM의 2레인 및 4레인 LVDS(저전압 차동 신호) 트래픽에 대한 실시간 데이터 캡처 및 스트리밍을 제공합니다. 데이터는 1Gbps 이더넷을 통해 mmWave Studio 툴을 실행하는 PC로 실시간으로 스트리밍되어 캡처, 시각화를 수행할 수 있으며, 데이터 처리 및 알고리즘 개발을 위해 선택한 애플리케이션에 전달할 수 있습니다.

사용 설명서: PDF
TI.com에서 구매할 수 없음
하드웨어 프로그래밍 도구

HS-3P-77-3D-WGA-LOP-4X4 — HUBER+SUHNER의 ADAS 레이더 센서를 위한 안테나 설계

77GHz 3D 도파관 안테나 4TX 4R - RF 기판 독립형 솔루션 제품군

Huber+SUHNER는 RF 기판 독립 솔루션용으로 설계된 2세대 3D 금속 플라스틱 도파관 안테나를 개발 및 제조하고 있습니다. 독점 인터페이스로 구현된 이 첨단 기술은 125mm2의 소형 포트 영역에서 전체 차량용 77GHz 레이더 대역(76GHz~81GHz)을 포함하는 4TX, 4RX 구성 채널로 차세대 고밀도 LOP(Launch-on-Package) 모놀리식 마이크로파 집적 회로(MMIC)를 지원합니다. 안테나 설계는 MMIC 패키지 크기를 (...)

발송: Huber+Suhner AG
Third-party accessory

GAPW-3P-ANTENNA — GapWaves의 ADAS 레이더 센서용 안테나 설계

Gapwaves offers high-performance, low-loss, and cost-efficient waveguide antennas for short-, mid- and long-range automotive radars and industrial applications. Our antennas feature a flexible design and a compact form factor, robust contact-free PCB integration and support contact-free LoP (...)

발송: Gapwaves
펌웨어

MMWAVE-DFP mmWave device firmware package (DFP) for 1st-generation AWR1243 parts

mmWave –DFP is a device firmware package for TI’s 77GHz RF transceiver devices (AWR1243, AWR2243). This package provides firmware/ROM patches and API that provides seamless control and configuration for the RF operation in real-time from an external host device as well as allow periodic (...)

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

다운로드 옵션
평가 모듈(EVM)용 GUI

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
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

시작하기

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.
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

IDE, 구성, 컴파일러 또는 디버거

CCSTUDIO Code Composer Studio integrated development environment (IDE)

Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.

(...)

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

시작 다운로드 옵션
IDE, 구성, 컴파일러 또는 디버거

MMWAVE-STUDIO mmWave studio GUI tools for 1st-generation parts (xWR1243, xWR1443, xWR1642, xWR1843, xWR6843, xWR6443)

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, (...)

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

다운로드 옵션
온라인 교육

RADAR-ACADEMY mmWave Radar Academy

The Radar Academy is a documentation package intended to provide educational resources related to mmWave radar technology
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

소프트웨어 프로그래밍 도구

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

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 (...)

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

시작 다운로드 옵션
지원 소프트웨어

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
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

찾아보기 다운로드 옵션
시뮬레이션 모델

AWR1243 BSDL Model (Rev. B)

SWRM035B.ZIP (274 KB) - BSDL Model
시뮬레이션 모델

AWR1243 and AWR1443 IBIS Model

SWRM031.ZIP (1245 KB) - IBIS Model
설계 툴

MMWAVE-3P-SEARCH — mmWave 레이더 센서 타사 검색 툴

TI는 회사들과 협력하여 TI mmWave 레이더 센서 및 관련 서비스를 사용한 다양한 솔루션을 제공하고 있습니다. 이러한 회사들은 mmWave 레이더를 사용하여 생산 단계로 가는 경로를 가속화할 수 있습니다. 이 검색 툴을 다운로드하여 타사 솔루션을 빠르게 검색하고 필요에 맞는 올바른 타사를 찾아보세요.

TI는 다양한 수준의 요구 사항을 충족하기 위해 3개 카테고리의 타사 솔루션을 정의합니다.

  1. 턴키 모듈
    • 특정 애플리케이션을 위한 완전한 엔드 투 엔드 하드웨어 및 소프트웨어 솔루션입니다. 이러한 솔루션은 생산에 사용할 준비가 (...)
패키지 CAD 기호, 풋프린트 및 3D 모델
FCCSP (ABL) 161 Ultra Librarian

주문 및 품질

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  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.

지원 및 교육

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