スタンバイ・モード対応のCANシグナル改善機能トランシーバ
One-Chip LiP 77GHz RFCMOS Automotive Radar SoC
- このページでは、試作品の情報を掲載しています。ここに記載されている仕様や情報は、予告なく変更されることがあります。追加情報については、 または営業担当者にお問い合わせください。
The high-performance one-chip launcher-in-package SAF85xxL RFCMOS automotive radar SoC is designed to operate from 76 to 81 GHz, covering the automotive radar frequency band. It is is optimized for fast chirp modulation and high output power, enabling entry NCAP up to high performance front radar sensors supporting short-, medium- and long-range radar applications in a compact form factor. It is also an ISO 26262 compliant device targeting ASIL Level B.
製品詳細
ブロック図
Features
Highly Integrated Transceiver
- Operates in 76 GHz to 81 GHz band
Wide Bandwidth
- Total bandwidth of 5 GHz
- Effective chirp bandwidth up to 4 GHz
High-Performance RF Transceiver
- Improved power output
- Low noise figure
- Low phase noise
Real-Time Compute
- Arm® Cortex®- M7 with @320 MHz
Radar Processing Acceleration
- BBE32 Vector DSP with @320 MHz
Onboard Memory
- 2 MB SRAM with ECC
Small Package
- Launcher-in-package (LiP), footprint 11.95 mm x 14.00 mm
Flexible Interfaces
- 1 x SGMII Gbit Ethernet 10/100/1000 Mbit/s
- 1x LinFlexD/Uart, 1 x CAN-FD (optional)
- CSI-2
Future Proof Security
- Hardware security engine (HSE)
- EVITA Full, SHE+, ISO/SAE 21434 compliant
- MACSec
Functional Safety
- Developed in accordance with ISO 26262 SEoOC methodology, supporting ASIL B applications
- Built-in functional safety monitoring circuit
Scalable Applications
- Supports short-to-long range applications
Automotive Quality
- AEC-Q100
Wide Automotive Temperature Range
- -40 °C to 150 °C junction temperature
