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S32R45: S32R Radar MPU – High Performance for Imaging Radar

Overview

PREPRODUCTION

S32R45 is a 32-bit automotive radar microprocessor unit (MPU) based on Arm® Cortex® - A53 and Arm® Cortex® - M7 cores. Focused on advanced high resolution long-range front or rear radar sensors, providing imaging radar resolution capabilities. The high performance radar processing and power efficiency enable the latest ADAS radar applications with a dedicated processor suitable for volume adoption, while also covering industrial and consumer applications where dedicated high performance radar processing is required.

Designed to satisfy the latest security requirements through its HSE security engine, and meeting ASIL ISO26262 ASIL B(D) requirements, the S32R45 is the complete device for high performance radar processing.

This page contains information on a preproduction product. Specifications and information herein are subject to change without notice.

For additional information and sample availability, contact your local Sales Office.

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Features

High Performance Safe Compute

Quad Arm Cortex-A53 @800 MHz, flexible lockstep
Triple Arm Cortex-M7 lockstep pairs @400 MHz

Radar Processing Acceleration

SPT 3.1 @600 MHz with integrated DSP and multi- threading
Linear algebra accelerator (LAX) 1.0: > 300 GFLOPS

Integrates with NXP Radar MMIC’s

4x MIPI CSI2 to enable imaging radar with NXP TEF82xx

Memory Capacity for Demanding Radar Applications

8 MB SRAM with ECC
DDR3L-1600 with 16/32-bit support and LP-DDR4-1600/3200 with 16/32-bit support

Future Proof Security for Tomorrow Applications

Hardware security engine (HSE) with EdgeLock^® certification

Designed with Safety in Mind

ISO26262 SEooC ASIL B(D)

Connected and Scalable

2* Gen 2/3 PCIe to enable system expansion and data sharing
2 x Gb Ethernet 10/100/1000 Mbit/s
8 x FlexCAN with FD

Full Grade1 Temperature Range Operation

-40 ºC to 150 °C (Tj) AEC-Q100 grade-1

MoreLess

Features

High Performance Safe Compute

Quad Arm Cortex-A53 @800 MHz, flexible lockstep
Triple Arm Cortex-M7 lockstep pairs @400 MHz

Radar Processing Acceleration

SPT 3.1 @600 MHz with integrated DSP and multi- threading
Linear algebra accelerator (LAX) 1.0: > 300 GFLOPS

Integrates with NXP Radar MMIC’s

4x MIPI CSI2 to enable imaging radar with NXP TEF82xx

Memory Capacity for Demanding Radar Applications

8 MB SRAM with ECC
DDR3L-1600 with 16/32-bit support and LP-DDR4-1600/3200 with 16/32-bit support

Future Proof Security for Tomorrow Applications

Hardware security engine (HSE) with EdgeLock^® certification

Designed with Safety in Mind

ISO26262 SEooC ASIL B(D)

Connected and Scalable

2* Gen 2/3 PCIe to enable system expansion and data sharing
2 x Gb Ethernet 10/100/1000 Mbit/s
8 x FlexCAN with FD

Full Grade1 Temperature Range Operation

-40 ºC to 150 °C (Tj) AEC-Q100 grade-1

Product Brief

S32R45 Block Diagram

Precise Environmental Mapping, Object Separation and Classification

S32R45 Chip shot

S32R45 Chip

Groundbreaking Imaging Radar Technology Powered by NXP

The Importance of Radar with Executive VP Torsten Lehmann

Complete Radar System Solution

S32R45 Block Diagram
Precise Environmental Mapping, Object Separation and Classification
S32R45 Chip shot
S32R45 Chip
Groundbreaking Imaging Radar Technology Powered by NXP
The Importance of Radar with Executive VP Torsten Lehmann
Complete Radar System Solution

S32R45 Block Diagram

Precise Environmental Mapping, Object Separation and Classification

S32R45 Chip shot

S32R45 Chip

Groundbreaking Imaging Radar Technology Powered by NXP

The Importance of Radar with Executive VP Torsten Lehmann

Complete Radar System Solution

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Target Applications

Automotive

Adaptive cruise control
Autonomous emergency braking
Blind spot detection
Cascaded imaging radar
Front/rear cross-traffic-functions
Lane change assistance
Park assist
Reverse-AEB

Other Recommended Products

PF5200 : Dual-Channel PMIC for Automotive Applications – 2 High Efficient LVBUCK, Fit for ASIL B Safety Level

S32R294 : Radar Microcontroller

S32R37 : Microcontrollers for Optimized Radar

S32R2X : S32R26 and S32R27 Microcontrollers for High-Performance Radar

FS8400 : Safety System Basis Chip for S32 Microcontrollers, Fit for ASIL B

PF5200 : Dual-Channel PMIC for Automotive Applications – 2 High Efficient LVBUCK, Fit for ASIL B Safety Level

S32R294 : Radar Microcontroller

S32R37 : Microcontrollers for Optimized Radar

S32R2X : S32R26 and S32R27 Microcontrollers for High-Performance Radar

FS8400 : Safety System Basis Chip for S32 Microcontrollers, Fit for ASIL B

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TEF82xx : Fully Integrated 77 GHz RFCMOS Automotive Radar Transceiver

SafeAssure Functional Safety Program

When it comes to functional safety, NXP stands for quality and reliability. Our SafeAssure program simplifies system-level safety requirements in accordance with ISO 26262.
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