EdgeLock®
The S32R45 High-Performance processor, part of the EdgeLock Assurance program, is designed to meet industry standards and follows NXP's security-by-design approach.
S32R45 High-Performance Processor for Imaging Radar
S32R45 Receive alerts
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.
Product Details
Block Diagram
Choose a diagram:
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: > 100 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
- In-field updatable Hardware Security Engine (HSE) with comprehensive feature set
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 Longevity Program
- This product is included in the NXP Product Longevity program ensuring a stable supply of products for your embedded designs.
Software Enablement
| Tools | Reference SW | Standard SW | Premium SW |
|---|---|---|---|
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S32 Design Studio for S32 Platform
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| S32R45 Standard and Reference SW download | Premium Radar SDK | ||
| S32R45 Linux BSP | S32R45 Real Time Drivers | Premium Safety SW | |
| S32R45 FreeRTOS | S32R45 RSDK | ||
| S32R45_SDHC_STACK | S32R45 Inter Platform Communication Framework | ||
| S32R45_TCPIP_STACK | Hardware Security Engine (HSE) Firmware Product Brief | ||
Product Programs
Safe Assure™
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.
Documentation
Quick reference to our documentation types.
1-5 of 9 documents
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Fact Sheet
S32 Design Studio IDE (S32DS) Fact Sheetupdated
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Fact Sheet
Radar S32R45 Fact Sheet
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Product Brief
Secure Digital High Capacity (SDHC) Product Briefnew
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Product Brief
Inter-Platform Communication Framework (IPCF) Product Briefupdated
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Product Brief
NXP FreeRTOS Product Briefnew
Design Resources
Hardware
2 hardware offerings
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Emulators, Probes, and ProgrammersS32 Debug Probe
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Evaluation and Development BoardsS32R45 Evaluation Board
Software
1-5 of 7 software files
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Host Device Drivers
Inter-Platform Communication Framework (IPCF)
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Host Device Drivers
Real-Time Drivers (RTD)
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Embedded Software
Structural Core Self-Test (SCST) Library
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Additional software available. View our featured partner solutions.
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Embedded Software - miscellaneous
S32 Safety Software Framework (SAF) and Safety Peripheral Drivers (SPD)
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Application Development Tools
FreeMASTER Sensor Tool
Note: For better experience, software downloads are recommended on desktop.
Engineering Services
To get further assistance directly from NXP, please see our Engineering Services.
3 engineering services
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Independent Design House (IDH)
ADAS Product Development - Engineering Services
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Independent Design House (IDH)
AUTOSAR CP & AP design service
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Independent Design House (IDH)
AD/ADAS hareware design service
To find a complete list of our partners that support this product, please see our Partner Marketplace.
Training
4 trainings
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On-Demand Webinar
EdgeLock Assurance Program and the S32R45 Imaging Radar Processor
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On-Demand Webinar
Right Partitioning for Autonomous Driving Applications