AWRL6888
- 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))
- On-Chip RAM - 2.5MBytes
including
- 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.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | AWRL6888 Single-Chip 57 to 64GHz Automotive Radar Sensor datasheet | PDF | HTML | 2026. 9. 22 | |
| * | 정오표 | AWRL6888 Device Silicon Errata Silicon Revisions 1.0 | PDF | HTML | 2026. 6. 22 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
AWRL6888EVM — AWRL6888 mmWave 레이더 센서용 AWRL6888 평가 모듈
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 (...)
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 (...)
RADAR-ACADEMY — mmWave Radar Academy
TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud
UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors
UniFlash는 TI의 광범위한 CCStudio™ 개발 에코시스템의 일부로, TI 마이크로컨트롤러 및 무선 연결 장치의 온칩 플래시와 TI 프로세서의 온보드 플래시를 프로그래밍하기 위한 소프트웨어 도구입니다. UniFlash는 그래픽 및 명령줄 인터페이스를 모두 제공하며, 데스크톱 또는 클라우드 환경에서 실행할 수 있습니다.
UniFlash는 CCStudio™ 개발자 영역의 클라우드에서 실행하거나 Windows®, Linux®, macOS® 컴퓨터에서 다운로드해 사용할 수 있습니다.
macOS는 mmWave, AMx, K2G 및 (...)
RADAR-TOOLBOX — Radar evaluation and development support package with example projects, documentation and tools
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| FCCSP (APD) | 329 | Ultra Librarian |
주문 및 품질
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.