MPC574xB-C-G: Ultra-Reliable MCUs for Automotive and Industrial Control and Gateway

Overview

The MPC574xB/C/G family of MCUs provides a highly integrated, safe and secure single-chip solution for next-generation central body control, gateway and industrial applications.

Enhanced low-power capabilities provide Increased functionality with more efficient operation
Hardware security module protects ECUs against various attack scenarios
Functional safety support simplifies compliance for automotive safety systems targeting ISO 26262 and higher-end ASIL levels
Comprehensive development tools simplify and accelerate system design
- Complimentary S32 Design studio IDE with automotive-grade Software Development Kit (SDK)
- Autosar MCAL and OS in a 3rd party ecosystem
- Various Evaluation boards available to get started

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Features

Performance

Up to 2 x Power Architecture e200z4 dual issue 32-bit cores
- Up to 160 MHz operation
- Single precision floating point operation
- 8 KB instruction cache and 4 KB data cache
- Variable length encoding (VLE) for significant code density improvement
Up to 1 x Power Architecture e200z2 single issue 32-bit core
- Up to 80 MHz operation
- Variable length encoding

Flash and SRAM

Up to 6 MB Flash memory with error correction coding (ECC)
- Three port Flash controller
Up to 768 KB of SRAM with ECC
- Three RAM ports

Connectivity and Communications

10/100 Ethernet that supports 1588 and MII/RMII
- Multiple queue AVB support
- Optional 2^nd 10/100 Ethernet module with Ethernet Switch
MediaLB (MLB150) supporting 3-pin and 6-pin interface and speed grades up to 2048 fs
One USB 2.0 Host (USBSPH) and one USB 2.0 Device (USBOTG) with ULPI support
One dual-channel FlexRay Controller with 128 message buffer
18 LINFlex (1 xPrimary/Secondary, 17xPrimaries)
Eight enhanced FlexCAN modules with CAN FD support and configurable buffers
- Each instance supports DMA on RxFIFO
- Low-power mode with Pretended Networking support on a single FlexCAN module
One Secure Digital Hardware Controller (µSDHC) supporting Secure Digital Input Output (SDIO) and MMC
Four inter-IC communication interface (I²C) modules
Three Synchronous Audio Interface (SAI) capable of supporting six stereo audio channels
Four Deserial Peripheral Interface (DSPI) modules with additional features supporting external SPI controlled lamp/LED drives
Six Serial Peripheral Interface (SPI) modules

Low Power

Low-Power Unit (LPU) mode that allows e200z2 core to bypass the crossbar when in low power modes
- Only a subset of the device is powered in LPU mode
Three analog comparators providing up to 24 compare inputs
- Periodic monitoring routines can be fully handled in STANDBY mode
Pretended Networking support through advanced CAN filtering, wakeup capabilities and availability in LPU mode

Safety and Security

Hardware Security Module (HSM) enabling advanced security management
Designed to ISO 26262 process, targeting higher level ASIL systems
End-to-end Error Correction Coding (ECC)
User selectable Memory Built-In Self Test (MBIST) and Logic BIST (LBIST)
- Can be enabled to run out of reset conditions, runtime and can be disabled
Fault Collection and Control Unit (FCCU) to collect faults and issue interrupts and reset depending on criticality
Voltage and clock monitors

MoreLess

Features

Performance

Up to 2 x Power Architecture e200z4 dual issue 32-bit cores
- Up to 160 MHz operation
- Single precision floating point operation
- 8 KB instruction cache and 4 KB data cache
- Variable length encoding (VLE) for significant code density improvement
Up to 1 x Power Architecture e200z2 single issue 32-bit core
- Up to 80 MHz operation
- Variable length encoding

Flash and SRAM

Up to 6 MB Flash memory with error correction coding (ECC)
- Three port Flash controller
Up to 768 KB of SRAM with ECC
- Three RAM ports

Connectivity and Communications

10/100 Ethernet that supports 1588 and MII/RMII
- Multiple queue AVB support
- Optional 2^nd 10/100 Ethernet module with Ethernet Switch
MediaLB (MLB150) supporting 3-pin and 6-pin interface and speed grades up to 2048 fs
One USB 2.0 Host (USBSPH) and one USB 2.0 Device (USBOTG) with ULPI support
One dual-channel FlexRay Controller with 128 message buffer
18 LINFlex (1 xPrimary/Secondary, 17xPrimaries)
Eight enhanced FlexCAN modules with CAN FD support and configurable buffers
- Each instance supports DMA on RxFIFO
- Low-power mode with Pretended Networking support on a single FlexCAN module
One Secure Digital Hardware Controller (µSDHC) supporting Secure Digital Input Output (SDIO) and MMC
Four inter-IC communication interface (I²C) modules
Three Synchronous Audio Interface (SAI) capable of supporting six stereo audio channels
Four Deserial Peripheral Interface (DSPI) modules with additional features supporting external SPI controlled lamp/LED drives
Six Serial Peripheral Interface (SPI) modules

Low Power

Low-Power Unit (LPU) mode that allows e200z2 core to bypass the crossbar when in low power modes
- Only a subset of the device is powered in LPU mode
Three analog comparators providing up to 24 compare inputs
- Periodic monitoring routines can be fully handled in STANDBY mode
Pretended Networking support through advanced CAN filtering, wakeup capabilities and availability in LPU mode

Safety and Security

Hardware Security Module (HSM) enabling advanced security management
Designed to ISO 26262 process, targeting higher level ASIL systems
End-to-end Error Correction Coding (ECC)
User selectable Memory Built-In Self Test (MBIST) and Logic BIST (LBIST)
- Can be enabled to run out of reset conditions, runtime and can be disabled
Fault Collection and Control Unit (FCCU) to collect faults and issue interrupts and reset depending on criticality
Voltage and clock monitors

NXP MPC5748G Family Block diagram

MPC574xB/C/G MCU BLOCK DIAGRAM

On Demand Training: Software Development Kit (SDK) for the Gateway MPC574xB/C/G MCU family

Automotive Software Over-the-Air Updates Video

NXP Automotive Gateway

NXP MPC5748G Family Block diagram
MPC574xB/C/G MCU BLOCK DIAGRAM
On Demand Training: Software Development Kit (SDK) for the Gateway MPC574xB/C/G MCU family
Automotive Software Over-the-Air Updates Video
NXP Automotive Gateway

NXP MPC5748G Family Block diagram

MPC574xB/C/G MCU BLOCK DIAGRAM

On Demand Training: Software Development Kit (SDK) for the Gateway MPC574xB/C/G MCU family

Automotive Software Over-the-Air Updates Video

NXP Automotive Gateway

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Development Boards and Designs

MPC5748G Secure Ethernet Gateway Reference Design

Designs

MPC-LS Vehicle Network Processing Reference Design

Designs

MPC574XG-MB:MPC574xB/C/G Evaluation System for Body, Gateway, and Networking

Evaluation and Development Boards

DEVKIT-MPC5748G:MPC5748G Development Board for Secure Gateway

Evaluation and Development Boards

MPC5748G-LCEVB:MPC5748G Evaluation Board for Secure Gateway

Evaluation and Development Boards

MPC-LS-VNP-EVB:MPC-LS Evaluation Board for Vehicle Network Processing

Evaluation and Development Boards

SJA1105SMBEVM:Gateway Prototyping Platform

Evaluation and Development Boards

Development Boards and Designs

MPC5748G Secure Ethernet Gateway Reference Design

Designs

MPC-LS Vehicle Network Processing Reference Design

Designs

MPC574XG-MB:MPC574xB/C/G Evaluation System for Body, Gateway, and Networking

Evaluation and Development Boards

DEVKIT-MPC5748G:MPC5748G Development Board for Secure Gateway

Evaluation and Development Boards

MPC5748G-LCEVB:MPC5748G Evaluation Board for Secure Gateway

Evaluation and Development Boards

MPC-LS-VNP-EVB:MPC-LS Evaluation Board for Vehicle Network Processing

Evaluation and Development Boards

SJA1105SMBEVM:Gateway Prototyping Platform

Evaluation and Development Boards

Target Applications

Industrial

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Technologies

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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.
Read more

Comparison Table

MPC574xB/C/G Family Comparison

Single Core MPC574xB e200z4 (160MHz)			Dual Core MPC574xC e200z4 (160MHz) + e200z2 (80MHz)					Triple Core MPC574xG 2x e200z4 (160MHz) + e200z2 (80MHz)
1.5MB Flash	2MB Flash	3MB Flash	1.5MB Flash	2MB Flash	3MB Flash	4MB Flash	6MB Flash	3MB Flash	4MB Flash	6MB Flash
192kB RAM	256kB RAM	384kB RAM	192kB RAM	256kB RAM	384kB RAM	512kB RAM	768kB RAM
ADC: 1x12bit (31ch) 1x10bit (36ch), 32ch external			ADC: 1x12bit (31ch) 1x10bit (36ch), 32ch external			ADC: 1x12bit (31ch) 1x10bit (48ch), 64ch external
16 MPUs						24 MPUs		32 MPUs
MBIST						LBIST / MBIST
12x LINFlex			16x LINFlex					18x LINFlex
8x SPI						10x SPI
6x CAN			8x CAN
						2nd Ethernet switch (opt.)
						SDHC
								USB 2.0