S32R37 Radar MCU for Automotive and Industrial

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The S32R37 is a 32-bit Power Architecture-based microcontroller for automotive and industrial radar applications. Designed to address advanced radar signal processing capabilities and merge it with microcontroller capabilities for generic software tasks and car bus interfacing. It meets the high-performance computation demands required by modern beam-forming fast chirp modulation radar systems by offering signal processing acceleration together with powerful multicore architecture. Designed for Short range Radar applications in a small form factor.

Data Sheet

Reference Manual

Product Details

Block Diagram

S32R37 Radar MCU

Get diagram PDF

Features

General

Dual issue computation cores: Power Architecture^® e200z7 32-bit CPU
1.2 MB on-chip code flash memory (FMC flash memory) with ECC
1 MB on-chip SRAM with ECC

RADAR processing

Signal Processing Toolbox (SPT) for RADAR signal processing acceleration
Cross Triggering Engine (CTE) for precise timing generation and triggering
MIPICSI2 interface to connect external RADAR RX ADCs

Memory protection

Each core memory protection unit provides 24 entries
Data and instruction bus system memory protection unit (SMPU) with 16 region descriptors each
Register protection

Functional safety

Enables ASIL B applications
Fault Collection and Control Unit (FCCU) for fault collection and fault handling
Memory Error Management Unit (MEMU) for memory error management
Safe eDMA controller
Self-Test Control Unit (STCU2)
Error Injection Module (EIM)
On-chip voltage monitoring
Clock Monitor Unit (CMU)

Security

Cryptographic Security Engine (CSE2)
Supports censorship and life-cycle management

Product Program

Safe Assure^® (Functional Safety)

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.

Buy/Parametrics

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Documentation

Quick reference to our documentation types.

1-5 of 11 documents

Data Sheet
S32R372 Data Sheet

PDFRev 4Aug 29, 2018971.3 KBS32R372English
Reference Manual
S32R372 Reference Manual

PDFRev 3.2Dec 19, 201818.7 MBS32R372RMEnglish

Account Required
Application Note
AN12756: Cryptographic Services Engine2 (CSE2) Devices – Application Note

PDFRev 0Feb 28, 2020109.7 KBAN12756English
Application Note
AN12177: Power Architecture e200z4 and e200z7 Core Memory Protection Unit (CMPU) – Application Note

PDFRev 0Apr 30, 2018998.2 KBAN12177English
Application Note
AN5251, S32R27/37 Hardware Design Guide - Application Note

PDFRev 1Apr 11, 20181.6 MBAN5251English

Account Required
Application Note
AN12080: The Clock Monitor Unit (CMU) – Application Note

PDFRev 0Nov 27, 2017196.6 KBAN12080EnglishAssociated File: AN12080SW
Application Note
AN5375, S32R RADAR Signal Compression

PDFRev 1Sep 19, 20172.6 MBAN5375English
Application Note Software
Software for AN12080

ZIPRev 0Nov 26, 2017252.0 KBAN12080SWEnglish
Errata
S32R372 Mask 0N36U Errata

PDFRev 4Nov 18, 2024227.3 KBS32R372_0N36UEnglish
Fact Sheet
S32 Design Studio IDE (S32DS) Fact Sheet

PDFRev 8.0Nov 29, 2024274.8 KBS32DS-FSEnglish
Fact Sheet
S32R37 Radar Microcontroller

PDFRev 1Feb 14, 2020213.4 KBS32R37RADMICRFSA4English

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Design Resources

Design Files

Quick reference to our design files types.

1 design file

Receive the full breakdown. See the product footprint and more in the eCad file.

Printed Circuit Boards and Schematics
S32R274RRUEVB - Printed Circuit Board bill of materials and design files

ZIPRev 1Sep 14, 2016 00:00:0011.0 MBS32R274RRUEVB

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