S32R37 Radar MCU for Automotive and Industrial | NXP Semiconductors

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Microcontrollers for Optimized Radar

S32R37 Active

  • Instead, use the S32R294 MCUs, designed to extend the existing S32R product family that already includes the MPC5775K, S32R274 and the S32R372 devices. If you are still interested in S32R37 MCUs, please contact NXP support.

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.

Block Diagram

S32R37 Radar MCU

S32R37 Block Diagram
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

Buy/Parametrics

1 result

Include 0 NRND

Part

Show description

CAD Model

Status

Budgetary Price excluding tax

Core Type

Operating Frequency [Max] (MHz)

Flash (kB)

SRAM (kB)

Serial Communication

I2S

CAN

Timers [Number, bits]

PWM [Number, bits]

ADC [Number, bits]

Supply Voltage [Min to Max] (V)

Ambient Operating Temperature (Min to Max) (℃)

Junction Temperature (Min to Max) (℃)

Package Type

Package Pitch (mm)

Package Termination Count

ASIL Certification

FS32R372SAK0MMM
Data Sheet

Active

10K @ US$18.28

2 x e200z7

240

1200

1000

1 x LINFlexD, 2 x I²C, 2 x SPI

2

2

16 x 16, 3 x 32

12 x 16

2 x 12

0.95 to 1.5

-40 to 125

-40 to 150

LFBGA257

0.8

257

up to ASIL D

N true 0 PSPS32R37en 11 Application Note Application Note t789 5 Application Note Software Application Note Software t783 1 Data Sheet Data Sheet t520 1 Errata Errata t522 1 Fact Sheet Fact Sheet t523 2 Reference Manual Reference Manual t877 1 en_US en_US en Data Sheet Data Sheet 1 1 4 English 1533676588592712011073 PSP 971.3 KB None None documents None 1533676588592712011073 /docs/en/data-sheet/S32R372.pdf 971314 /docs/en/data-sheet/S32R372.pdf S32R372 documents N N 2018-08-07 S32R372 Data Sheet /docs/en/data-sheet/S32R372.pdf /docs/en/data-sheet/S32R372.pdf Data Sheet N 980000996212993340 2023-07-13 pdf N en Aug 29, 2018 980000996212993340 Data Sheet Y N S32R372 Data Sheet Reference Manual Reference Manual 1 2 3.2 English This reference manual is intended for system software and hardware developers and applications programmers who want to develop products with this device. It assumes that the reader understands operating systems, microprocessor system design, and basic principles of software and hardware. 1533737868582720925782 PSP 18.7 MB Registration without Disclaimer None documents Extended 1533737868582720925782 /secured/assets/documents/en/reference-manual/S32R372RM.pdf 18749717 /secured/assets/documents/en/reference-manual/S32R372RM.pdf S32R372RM documents Y N 2018-08-08 S32R372 Reference Manual /webapp/Download?colCode=S32R372RM /secured/assets/documents/en/reference-manual/S32R372RM.pdf Reference Manual N 500633505221135046 2023-06-18 pdf Y en Dec 19, 2018 500633505221135046 Reference Manual Y N S32R372 Reference Manual Application Note Application Note 5 3 0 English Listing NXP devices that implement the latest Cryptographic Services Engine2 (CSE2) version with Crypto library. CSE2 is a peripheral module that implements the security functions described in the Secure Hardware Extension (SHE) Functional Specification Version 1.1 1583309700243704276012 PSP 109.7 KB None None documents None 1583309700243704276012 /docs/en/application-note/AN12756.pdf 109723 /docs/en/application-note/AN12756.pdf AN12756 documents N N 2020-03-04 AN12756: Cryptographic Services Engine2 (CSE2) Devices – Application Note /docs/en/application-note/AN12756.pdf /docs/en/application-note/AN12756.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Feb 28, 2020 645036621402383989 Application Note Y N AN12756: Cryptographic Services Engine2 (CSE2) Devices – Application Note 4 0 English Describing the function, configuration, and use of the Core Memory Protection Unit (MPU) in the e200z4 and e200z7 device cores. 1527509692468723438470 PSP 998.2 KB None None documents None 1527509692468723438470 /docs/en/application-note/AN12177.pdf 998239 /docs/en/application-note/AN12177.pdf AN12177 documents N N 2018-05-28 AN12177: Power Architecture e200z4 and e200z7 Core Memory Protection Unit (CMPU) – Application Note /docs/en/application-note/AN12177.pdf /docs/en/application-note/AN12177.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Apr 30, 2018 645036621402383989 Application Note Y N AN12177: Power Architecture e200z4 and e200z7 Core Memory Protection Unit (CMPU) – Application Note 5 1 English AN5251, This application note illustrates the S32R family power supply options and details the external circuitry required for power supplies, oscillator connections, and supply decoupling pins. 1523526623269710683796 PSP 1.6 MB Registration without Disclaimer None documents Extended 1523526623269710683796 /secured/assets/documents/en/application-note/AN5251.pdf 1552891 /secured/assets/documents/en/application-note/AN5251.pdf AN5251 documents Y N 2018-04-12 AN5251, S32R27/37 Hardware Design Guide - Application Note /webapp/Download?colCode=AN5251 /secured/assets/documents/en/application-note/AN5251.pdf Application Note N 645036621402383989 2023-06-18 pdf Y en Apr 11, 2018 645036621402383989 Application Note Y N AN5251, S32R27/37 Hardware Design Guide - Application Note 6 0 English AN12080SW.zip /docs/en/application-note-software/AN12080SW.zip /docs/en/application-note-software/AN12080SW.zip Guiding on how to initialize the Clock Monitor Unit (CMU) on MPC56xx and MPC57xx microcontrollers. The majority of the MPC56xx and MPC57xx parts have more than one CMU unit. The device has a CMU_0 capable of measuring the IRCOSC, XOSC monitoring, and monitoring one of the other system clocks. The device then contains other CMU_n blocks that are capable of monitoring other important system clocks. 1511852813679719749243 PSP 196.6 KB None None documents None 1511852813679719749243 /docs/en/application-note/AN12080.pdf 196599 /docs/en/application-note/AN12080.pdf AN12080 documents N N 2017-11-28 AN12080: The Clock Monitor Unit (CMU) – Application Note /docs/en/application-note/AN12080.pdf /docs/en/application-note/AN12080.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Nov 27, 2017 645036621402383989 Application Note Y N AN12080: The Clock Monitor Unit (CMU) – Application Note 7 1 English AN5375, The S32R27x is a 32-bit Power Architecture® based Microcontroller Unit (MCU) targeted for automotive applications. 1505909314822710309156 PSP 2.6 MB None None documents None 1505909314822710309156 /docs/en/application-note/AN5375.pdf 2577933 /docs/en/application-note/AN5375.pdf AN5375 documents N N 2017-09-20 AN5375, S32R RADAR Signal Compression /docs/en/application-note/AN5375.pdf /docs/en/application-note/AN5375.pdf Application Note N 645036621402383989 2023-02-22 pdf N en Sep 19, 2017 645036621402383989 Application Note Y N AN5375, S32R RADAR Signal Compression Application Note Software Application Note Software 1 8 0 English AN12080SW, A part's clocks are critical to its safe operation. They need to be accurate and correctly programmed and if there is any variation in their frequency then the application should be notified. 1511782984892715412544 PSP 252.0 KB None None documents None 1511782984892715412544 /docs/en/application-note-software/AN12080SW.zip 251963 /docs/en/application-note-software/AN12080SW.zip AN12080SW documents N N 2017-11-24 Software for AN12080 /docs/en/application-note-software/AN12080SW.zip /docs/en/application-note-software/AN12080SW.zip Application Note Software N 789425793691620447 2022-12-07 zip N en Nov 26, 2017 789425793691620447 Application Note Software Y N Software for AN12080 Errata Errata 1 9 4 English S32R372 Mask 0N36U Errata. 1736784340177716170033 PSP 227.3 KB None None documents None 1736784340177716170033 /docs/en/errata/S32R372_0N36U.pdf 227259 /docs/en/errata/S32R372_0N36U.pdf S32R372_0N36U documents N N 2025-01-13 S32R372 Mask 0N36U Errata /docs/en/errata/S32R372_0N36U.pdf /docs/en/errata/S32R372_0N36U.pdf Errata N 155452329886410597 2025-01-14 pdf N en Nov 18, 2024 155452329886410597 Errata Y N S32R372 Mask 0N36U Errata Fact Sheet Fact Sheet 2 10 8.0 English The complimentary S32 Design Studio IDE (S32DS) is a comprehensive enablement environment for automotive and industrial applications with no code-size limitations. 1505853123355714106172 PSP 274.8 KB None None documents None 1505853123355714106172 /docs/en/fact-sheet/S32DS-FS.pdf 274811 /docs/en/fact-sheet/S32DS-FS.pdf S32DS-FS documents N N 2017-09-19 S32 Design Studio IDE (S32DS) Fact Sheet /docs/en/fact-sheet/S32DS-FS.pdf /docs/en/fact-sheet/S32DS-FS.pdf Fact Sheet N 736675474163315314 2024-11-30 pdf N en Nov 29, 2024 736675474163315314 Fact Sheet Y N S32 Design Studio IDE (S32DS) Fact Sheet 11 1 English S32R37 is a 32-bit Power Architecture-based MCU for space-saving automotive and industrial SRR radar applications. 1533930979639724408210 PSP 213.4 KB None None documents None 1533930979639724408210 /docs/en/fact-sheet/S32R37RADMICRFSA4.pdf 213431 /docs/en/fact-sheet/S32R37RADMICRFSA4.pdf S32R37RADMICRFSA4 documents N N 2018-08-10 S32R37 Radar Microcontroller /docs/en/fact-sheet/S32R37RADMICRFSA4.pdf /docs/en/fact-sheet/S32R37RADMICRFSA4.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Feb 14, 2020 736675474163315314 Fact Sheet Y N S32R37 Radar Microcontroller false 0 S32R37 downloads en true 1 Y PSP Y Y Application Note 5 /docs/en/application-note/AN12756.pdf 2020-03-04 1583309700243704276012 PSP 3 Feb 28, 2020 Application Note Listing NXP devices that implement the latest Cryptographic Services Engine2 (CSE2) version with Crypto library. CSE2 is a peripheral module that implements the security functions described in the Secure Hardware Extension (SHE) Functional Specification Version 1.1 None /docs/en/application-note/AN12756.pdf English documents 109723 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12756.pdf AN12756: Cryptographic Services Engine2 (CSE2) Devices – Application Note /docs/en/application-note/AN12756.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N AN12756: Cryptographic Services Engine2 (CSE2) Devices – Application Note 109.7 KB AN12756 N 1583309700243704276012 /docs/en/application-note/AN12177.pdf 2018-05-28 1527509692468723438470 PSP 4 Apr 30, 2018 Application Note Describing the function, configuration, and use of the Core Memory Protection Unit (MPU) in the e200z4 and e200z7 device cores. None /docs/en/application-note/AN12177.pdf English documents 998239 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12177.pdf AN12177: Power Architecture e200z4 and e200z7 Core Memory Protection Unit (CMPU) – Application Note /docs/en/application-note/AN12177.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N AN12177: Power Architecture e200z4 and e200z7 Core Memory Protection Unit (CMPU) – Application Note 998.2 KB AN12177 N 1527509692468723438470 /secured/assets/documents/en/application-note/AN5251.pdf 2018-04-12 1523526623269710683796 PSP 5 Apr 11, 2018 Application Note AN5251, This application note illustrates the S32R family power supply options and details the external circuitry required for power supplies, oscillator connections, and supply decoupling pins. Registration without Disclaimer /secured/assets/documents/en/application-note/AN5251.pdf English documents 1552891 None 645036621402383989 2023-06-18 Y /webapp/Download?colCode=AN5251 AN5251, S32R27/37 Hardware Design Guide - Application Note /secured/assets/documents/en/application-note/AN5251.pdf documents 645036621402383989 Application Note N en Extended Y pdf 1 Y N AN5251, S32R27/37 Hardware Design Guide - Application Note 1.6 MB AN5251 N 1523526623269710683796 /docs/en/application-note/AN12080.pdf 2017-11-28 1511852813679719749243 PSP 6 Nov 27, 2017 Application Note Guiding on how to initialize the Clock Monitor Unit (CMU) on MPC56xx and MPC57xx microcontrollers. The majority of the MPC56xx and MPC57xx parts have more than one CMU unit. The device has a CMU_0 capable of measuring the IRCOSC, XOSC monitoring, and monitoring one of the other system clocks. The device then contains other CMU_n blocks that are capable of monitoring other important system clocks. None /docs/en/application-note/AN12080.pdf English documents 196599 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN12080.pdf AN12080: The Clock Monitor Unit (CMU) – Application Note /docs/en/application-note/AN12080.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N AN12080: The Clock Monitor Unit (CMU) – Application Note 196.6 KB AN12080 N 1511852813679719749243 /docs/en/application-note/AN5375.pdf 2017-09-20 1505909314822710309156 PSP 7 Sep 19, 2017 Application Note AN5375, The S32R27x is a 32-bit Power Architecture® based Microcontroller Unit (MCU) targeted for automotive applications. None /docs/en/application-note/AN5375.pdf English documents 2577933 None 645036621402383989 2023-02-22 N /docs/en/application-note/AN5375.pdf AN5375, S32R RADAR Signal Compression /docs/en/application-note/AN5375.pdf documents 645036621402383989 Application Note N en None Y pdf 1 N N AN5375, S32R RADAR Signal Compression 2.6 MB AN5375 N 1505909314822710309156 Application Note Software 1 /docs/en/application-note-software/AN12080SW.zip 2017-11-24 1511782984892715412544 PSP 8 Nov 26, 2017 Application Note Software AN12080SW, A part's clocks are critical to its safe operation. They need to be accurate and correctly programmed and if there is any variation in their frequency then the application should be notified. None /docs/en/application-note-software/AN12080SW.zip English documents 251963 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN12080SW.zip Software for AN12080 /docs/en/application-note-software/AN12080SW.zip documents 789425793691620447 Application Note Software N en None Y zip 0 N N Software for AN12080 252.0 KB AN12080SW N 1511782984892715412544 Data Sheet 1 /docs/en/data-sheet/S32R372.pdf 2018-08-07 1533676588592712011073 PSP 1 Aug 29, 2018 Data Sheet None /docs/en/data-sheet/S32R372.pdf English documents 971314 None 980000996212993340 2023-07-13 N /docs/en/data-sheet/S32R372.pdf S32R372 Data Sheet /docs/en/data-sheet/S32R372.pdf documents 980000996212993340 Data Sheet N en None Y pdf 4 N N S32R372 Data Sheet 971.3 KB S32R372 N 1533676588592712011073 Errata 1 /docs/en/errata/S32R372_0N36U.pdf 2025-01-13 1736784340177716170033 PSP 9 Nov 18, 2024 Errata S32R372 Mask 0N36U Errata. None /docs/en/errata/S32R372_0N36U.pdf English documents 227259 None 155452329886410597 2025-01-14 N /docs/en/errata/S32R372_0N36U.pdf S32R372 Mask 0N36U Errata /docs/en/errata/S32R372_0N36U.pdf documents 155452329886410597 Errata N en None Y pdf 4 N N S32R372 Mask 0N36U Errata 227.3 KB S32R372_0N36U N 1736784340177716170033 Fact Sheet 2 /docs/en/fact-sheet/S32DS-FS.pdf 2017-09-19 1505853123355714106172 PSP 10 Nov 29, 2024 Fact Sheet The complimentary S32 Design Studio IDE (S32DS) is a comprehensive enablement environment for automotive and industrial applications with no code-size limitations. None /docs/en/fact-sheet/S32DS-FS.pdf English documents 274811 None 736675474163315314 2024-11-30 N /docs/en/fact-sheet/S32DS-FS.pdf S32 Design Studio IDE (S32DS) Fact Sheet /docs/en/fact-sheet/S32DS-FS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 8.0 N N S32 Design Studio IDE (S32DS) Fact Sheet 274.8 KB S32DS-FS N 1505853123355714106172 /docs/en/fact-sheet/S32R37RADMICRFSA4.pdf 2018-08-10 1533930979639724408210 PSP 11 Feb 14, 2020 Fact Sheet S32R37 is a 32-bit Power Architecture-based MCU for space-saving automotive and industrial SRR radar applications. None /docs/en/fact-sheet/S32R37RADMICRFSA4.pdf English documents 213431 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/S32R37RADMICRFSA4.pdf S32R37 Radar Microcontroller /docs/en/fact-sheet/S32R37RADMICRFSA4.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 1 N N S32R37 Radar Microcontroller 213.4 KB S32R37RADMICRFSA4 N 1533930979639724408210 Reference Manual 1 /secured/assets/documents/en/reference-manual/S32R372RM.pdf 2018-08-08 1533737868582720925782 PSP 2 Dec 19, 2018 Reference Manual This reference manual is intended for system software and hardware developers and applications programmers who want to develop products with this device. It assumes that the reader understands operating systems, microprocessor system design, and basic principles of software and hardware. Registration without Disclaimer /secured/assets/documents/en/reference-manual/S32R372RM.pdf English documents 18749717 None 500633505221135046 2023-06-18 Y /webapp/Download?colCode=S32R372RM S32R372 Reference Manual /secured/assets/documents/en/reference-manual/S32R372RM.pdf documents 500633505221135046 Reference Manual N en Extended Y pdf 3.2 Y N S32R372 Reference Manual 18.7 MB S32R372RM N 1533737868582720925782 true Y Products

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