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NXP products
Millimeter Wave Radar
Automotive mmWave radar uses 24-77GHz radio waves to detect distance, speed, and angle of surrounding objects with high accuracy.
This technology ensures stable detection in bad weather and darkness, playing a vital role in ADAS and autonomous driving. NXP leads the automotive radar market with an integrated, safe, and secure portfolio of MMIC, processor, and radar SoC products.
NXP Automotive mmWave Radar Products
SAF85xx: High-Performance 77GHz
RFCMOS Automotive Radar Single-Chip SoC
SAF85xx RFCMOS automotive radar SoC is a high-performance single-chip solution for automotive FMCW radar, optimized for fast chirp modulation. This RFCMOS chip integrates 4 transmitters, 4 receivers, ADC, phase rotator, low-phase-noise VCO, SPT radar accelerator, BBE32 Vector DSP, Arm Cortex-A53, Arm Cortex-M7 cores, and SRAM.
SAF85xx delivers 2x RF performance and up to 40% faster radar signal processing vs. NXP's previous generation.
■SAF85xx and SAF86xx Feature Comparison
| Product Family | SAF85xx | SAF86xx |
|---|---|---|
| Frequency Band | 76～81 GHz | 76～81 GHz |
| Bandwidth |
|
|
| CPU |
| Arm® Cortex®- M7（320 MHz） |
| Radar Processing Acceleration |
| BBE32 Vector DSP |
| On-board Memory |
| 2MB SRAM with ECC |
| Package |
| 11.95mm x 14.00mm LiP (Launcher-in-Package) Package variants available |
| Interfaces |
|
|
| Security |
|
|
| Functional Safety |
|
|
| Automotive Quality | AEC-Q100 | AEC-Q100 |
| Operating Temp Range | -40～150°C（Tj） | -40～150°C（Tj） |
