NXP USA Inc.
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SPC5748GHK0AMMJ6

SPC5748GHK0AMMJ6

Basic Information Overview

  • Category: Microcontroller
  • Use: Automotive applications
  • Characteristics:
    • High-performance microcontroller
    • Designed for automotive safety and powertrain systems
    • Advanced security features
  • Package: LQFP package
  • Essence: Reliable and secure microcontroller for automotive applications
  • Packaging/Quantity: Available in reels of 250 units

Specifications

  • Architecture: Power Architecture® e200z4d core
  • CPU Frequency: Up to 160 MHz
  • Flash Memory: 4 MB
  • RAM: 768 KB
  • Operating Voltage: 3.3 V
  • Temperature Range: -40°C to +125°C
  • Communication Interfaces: CAN, LIN, FlexRay, Ethernet, SPI, I2C, UART
  • Analog-to-Digital Converter (ADC): 12-bit resolution, up to 32 channels
  • Timers: Enhanced Modular Timer (EMTIM), Periodic Interrupt Timer (PIT)
  • Security Features: Hardware Security Module (HSM), Secure Boot, Secure Debug, Memory Protection Unit (MPU)

Detailed Pin Configuration

The SPC5748GHK0AMMJ6 microcontroller has a total of 144 pins. The pin configuration is as follows:

  • Pins 1-8: Analog Input/Output
  • Pins 9-16: General Purpose Input/Output
  • Pins 17-24: Communication Interface (CAN)
  • Pins 25-32: Communication Interface (LIN)
  • Pins 33-40: Communication Interface (FlexRay)
  • Pins 41-48: Communication Interface (Ethernet)
  • Pins 49-56: Serial Peripheral Interface (SPI)
  • Pins 57-64: Inter-Integrated Circuit (I2C)
  • Pins 65-72: Universal Asynchronous Receiver-Transmitter (UART)
  • Pins 73-80: Power Supply and Ground

(Note: This is a simplified representation. Please refer to the datasheet for the complete pin configuration.)

Functional Features

  • High-performance processing capabilities for demanding automotive applications
  • Advanced security features to protect against unauthorized access and tampering
  • Wide range of communication interfaces for seamless integration with other automotive systems
  • Robust analog-to-digital converter for accurate sensor measurements
  • Flexible timers for precise timing control
  • Comprehensive development tools and software libraries for efficient application development

Advantages and Disadvantages

Advantages: - High-performance microcontroller suitable for demanding automotive applications - Advanced security features ensure system integrity and protect against cyber threats - Wide range of communication interfaces enable seamless integration with various automotive systems - Comprehensive development tools and software libraries facilitate efficient application development

Disadvantages: - Relatively high cost compared to general-purpose microcontrollers - Complex pin configuration may require careful PCB layout design - Limited availability of alternative models with similar specifications

Working Principles

The SPC5748GHK0AMMJ6 microcontroller operates based on the Power Architecture® e200z4d core. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and performs computations to control automotive systems. The microcontroller's advanced security features ensure the integrity and safety of the system by protecting against unauthorized access and tampering.

Detailed Application Field Plans

The SPC5748GHK0AMMJ6 microcontroller is widely used in automotive applications, including but not limited to: - Engine control units (ECUs) - Transmission control units (TCUs) - Body control modules (BCMs) - Advanced driver-assistance systems (ADAS) - Electric power steering systems - Anti-lock braking systems (ABS) - Airbag control units (ACUs)

Detailed and Complete Alternative Models

While the SPC5748GHK0AMMJ6 microcontroller offers advanced features and performance, there are alternative models available with similar specifications. Some of these alternatives include: - SPC5748GFK0MMJ6 - SPC5748GFK0VMJ6 - SPC5748GFK0WMJ6

These alternative models provide comparable functionality and can be considered based on specific project requirements.

(Note: Please refer to the manufacturer's documentation for a complete list of alternative models.)

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SPC5748GHK0AMMJ6 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SPC5748GHK0AMMJ6 in technical solutions:

  1. Q: What is SPC5748GHK0AMMJ6? A: SPC5748GHK0AMMJ6 is a microcontroller unit (MCU) manufactured by NXP Semiconductors, commonly used in automotive and industrial applications.

  2. Q: What are the key features of SPC5748GHK0AMMJ6? A: Some key features of SPC5748GHK0AMMJ6 include a Power Architecture® e200z4 Dual-Core CPU, integrated peripherals, high-speed communication interfaces, and advanced security features.

  3. Q: What are the typical applications of SPC5748GHK0AMMJ6? A: SPC5748GHK0AMMJ6 is often used in automotive systems such as engine control units (ECUs), body control modules (BCMs), and advanced driver-assistance systems (ADAS). It is also suitable for various industrial control applications.

  4. Q: How does SPC5748GHK0AMMJ6 ensure functional safety in automotive applications? A: SPC5748GHK0AMMJ6 incorporates safety mechanisms like error correction codes (ECC), watchdog timers, and built-in self-test (BIST) capabilities to meet functional safety standards such as ISO 26262.

  5. Q: Can SPC5748GHK0AMMJ6 support real-time operating systems (RTOS)? A: Yes, SPC5748GHK0AMMJ6 is compatible with popular RTOSs like AUTOSAR and FreeRTOS, allowing developers to build complex real-time applications.

  6. Q: What communication interfaces are available on SPC5748GHK0AMMJ6? A: SPC5748GHK0AMMJ6 offers various communication interfaces, including CAN, LIN, FlexRay, Ethernet, SPI, I2C, and UART, enabling seamless connectivity with other devices.

  7. Q: How can I program SPC5748GHK0AMMJ6? A: SPC5748GHK0AMMJ6 can be programmed using industry-standard development tools like CodeWarrior, S32 Design Studio, or Green Hills MULTI IDE, which support the Power Architecture® platform.

  8. Q: Does SPC5748GHK0AMMJ6 have any security features? A: Yes, SPC5748GHK0AMMJ6 incorporates security features such as secure boot, memory protection units (MPUs), cryptographic accelerators, and tamper detection mechanisms to enhance system security.

  9. Q: Can SPC5748GHK0AMMJ6 operate in harsh environments? A: Yes, SPC5748GHK0AMMJ6 is designed to withstand harsh operating conditions, with a wide temperature range, robust EMC performance, and resistance to vibration and shock.

  10. Q: Are there any development resources available for SPC5748GHK0AMMJ6? A: Yes, NXP provides comprehensive documentation, application notes, reference designs, and software libraries to assist developers in utilizing SPC5748GHK0AMMJ6 effectively in their technical solutions.

Please note that the specific details and answers may vary depending on the context and requirements of your technical solution.