SPC5746CHK1ACKU6 - NXP USA Inc.

Manufacturer Part Number

SPC5746CHK1ACKU6

Manufacturer

NXP Semiconductors

Introduction

32-bit dual-core automotive microcontroller

Designed for high-performance, safety-critical automotive applications

Product Features and Performance

Dual-core e200z2 and e200z4 CPU cores

3MB program memory (flash)

384KB RAM

128KB EEPROM

Supports various communication interfaces (CAN, Ethernet, FlexRay, LIN, SPI)

68 10-bit and 31 12-bit ADCs

Integrated DMA, IS, LVD/HVD, POR, and WDT peripherals

Wide operating temperature range of -40°C to 85°C

Product Advantages

High-performance dual-core architecture for demanding automotive applications

Extensive peripheral integration for reduced system complexity

Robust safety features for safety-critical systems

Wide operating temperature range for reliable operation in harsh environments

Key Technical Parameters

32-bit dual-core processor

CPU speed: 80MHz, 160MHz

Supply voltage: 3.15V to 5.5V

LQFP176 package with exposed pad

Quality and Safety Features

AEC-Q100 qualified for automotive applications

ASIL-D compliant for safety-critical systems

Integrated safety mechanisms (LVD/HVD, POR, WDT)

Compatibility

Supports various automotive communication protocols (CAN, Ethernet, FlexRay, LIN)

Pin-compatible with other MPC57xx series microcontrollers

Application Areas

Automotive electronics (engine control, body control, safety systems)

Industrial automation and control

Robotics and motion control

Product Lifecycle

Current product, no indication of discontinuation

Replacements and upgrades available within the MPC57xx series

Key Reasons to Choose This Product

High-performance dual-core architecture for demanding automotive applications

Extensive peripheral integration for reduced system complexity

Robust safety features for safety-critical systems

Wide operating temperature range for reliable operation in harsh environments

AEC-Q100 qualified and ASIL-D compliant for automotive applications