AURIX™ TC45x

用于 77GHz 高级和成像雷达的高性能双核 MCU

概述

使用 AURIX™ TC45x 加速您的雷达处理 — AURIX™ TC4x 家族的高级成员。TC45x 采用 28 纳米汽车级技术，可为 77GHz 雷达应用提供快速、高效的性能。英飞凌为 AURIX™ TC45x 提供可靠的汽车品质保证、强大的工具和软件，以及全面的应用支持，以确保程序的可靠执行。

关键特性

  • 2/2锁步核心
  • 400 MHz 核心频率
  • 4MB非易失存储器
  • 最高支持 10MB SRAM
  • 2x CAN -FD / XL 接口
  • 1x 10/100/1000 Mb 以太网模块
  • 3x CSI-2 接口
  • 1x 信号处理单元/装置 (SPU3.0)
  • 雷达DMA
  • 1x 并行处理单元/装置 (PPU)

Products

About

What are AURIX™ TC45x microcontrollers about?

For the 77GHz Radar application, the AURIX™ TC45x completes the AURIX™ TC4x family with larger Radar SRAM, fast Signal Processing Unit (SPU3.0) for radar pre-processing and Parallel Processing Unit (PPU) Vector DSP for accelarating post-processing algorithms. The TC45x 2/2 lockstep TriCore CPUs running at 400MHz provides additional real time processing capabilities while the Cybersecurity Realtime Module (CSRM) and  Crypto Satellites (CSS) provides the necessary security safeguard  for critical functions and robust software isolation.

What are the additional features of AURIX™ TC45x?

  • Deterministic local memory architecture for fast real‑time data access
  • 1 Gbit/s Ethernet and PCIe Interface for MCU cascading
  • CSRM: cybersecurity real‑time module with dedicated resources and crypto engines
  • CSS: distributed crypto and hash offload for secure CAN/Ethernet communication
  • Backward‑compatible software platform with AURIX™ TC3x MCUs
  • Strong tools and partner ecosystem (AUTOSAR MCAL, drivers, safety/security packages)

What are the Safety & Security features of AURIX™ TC45x?

AURIX™ TC45x Safety & Security

  • Safety architecture aligned with ISO 26262 and ASIL‑B capable Radar controllers.
  • Cybersecurity built on the CSRM module with distributed Crypto Satellites (CSS) to harden secure boot, comms, and key management.

What embedded software is available for AURIX™ microcontrollers?

AURIX™ Drive Core

Infineon’s Drive Core is a scalable software bundle portfolio for AURIX™, TRAVEO™ and PSOC™ designed to streamline and accelerate automotive software development. Drive Core bundles pre-integrated software and tools from Infineon and third-party providers under a three-month evaluation license. These ready-to-use packages simplify the hardware evaluation and software development, reduce migration efforts, all while minimizing supplier and license management complexities.

Experience a smoother and more efficient pathway to innovation with Drive Core.

Infineon AUTOSAR MCAL drivers MC‑ISAR for AURIX™

The AURIX™ TC4x MC‑ISAR extends ASIL‑D safety claims across a broader range of drivers based on AUTOSAR R20‑11, with memory drivers aligned to AUTOSAR R21‑11. 

To request a free license for TC4x MC-ISAR MINI package (6 drivers: MCU, SPI, DIO, PORT, MEM, SMU ), click here.

To request a free 3-month Evaluation license or if your company already has an existing project, for TC4x MC-ISAR drivers, click here.

Drive Core for AURIX™
Get an eval. license for AURIX™ Drive Core AUTOSAR
Eval. license for AURIX™ Drive Core for NeuSar

What are AURIX™ Preferred Design Houses (PDH)?

Infineon offers optimized, open-market customer support for systems using AURIX™ MCUs through a network of technical experts. The participating partners are trained in the use of AURIX™ microcontrollers and provide product- and application-specific support. The Preferred Design Houses (PDH) extend the support force by specifying and customizing their expertise and thus increase the value of customer service.

The first level of support is provided by local field application engineers, and the second level, which addresses more complex topics, is provided by dedicated automotive security experts. Dedicated on-site consulting can also be organized to help customers reduce development time and costs.

AURIX™ Preferred Design Houses

Where can AURIX™ digital and technical documentation be found?

Access to AURIX™ Digital collaterals

Discover the future of marketing with our cutting-edge digital collaterals, seamlessly integrated into HTML for a streamlined, interactive experience. Our all-in-one solution ensures that all your marketing assets, from datasheets and user manuals to code examples and presentations, are easily accessible and beautifully displayed across any device.

Access to additional AURIX™ technical documentation

Register to the myInfineon Collaboration Platform (myICP) and gain access to additional microcontroller information: Technical add-on documentation, training, tools, and much more. Follow these steps to get started:

1. Sign up to myInfineon here.

2. Send your access request to AURIX@infineon.com (with your company email address).

3. You will receive a confirmation explaining how to use your new access.

myICP

How to Register

Microcontroller Training and Video Hub

Dive into the Microcontroller Training and Video Hub and explore expert tutorials, hands-on guides, and in-depth trainings on AURIX™ development Studio. Whether you're a beginner or a professional, learn the full potential of AURIX™.

Microcontroller Training and Video Hub

Discover AURIX™ digital collaterals
How to register

What are AURIX™ TC45x microcontrollers about?

For the 77GHz Radar application, the AURIX™ TC45x completes the AURIX™ TC4x family with larger Radar SRAM, fast Signal Processing Unit (SPU3.0) for radar pre-processing and Parallel Processing Unit (PPU) Vector DSP for accelarating post-processing algorithms. The TC45x 2/2 lockstep TriCore CPUs running at 400MHz provides additional real time processing capabilities while the Cybersecurity Realtime Module (CSRM) and  Crypto Satellites (CSS) provides the necessary security safeguard  for critical functions and robust software isolation.

What are the additional features of AURIX™ TC45x?

  • Deterministic local memory architecture for fast real‑time data access
  • 1 Gbit/s Ethernet and PCIe Interface for MCU cascading
  • CSRM: cybersecurity real‑time module with dedicated resources and crypto engines
  • CSS: distributed crypto and hash offload for secure CAN/Ethernet communication
  • Backward‑compatible software platform with AURIX™ TC3x MCUs
  • Strong tools and partner ecosystem (AUTOSAR MCAL, drivers, safety/security packages)

What are the Safety & Security features of AURIX™ TC45x?

AURIX™ TC45x Safety & Security

  • Safety architecture aligned with ISO 26262 and ASIL‑B capable Radar controllers.
  • Cybersecurity built on the CSRM module with distributed Crypto Satellites (CSS) to harden secure boot, comms, and key management.

What embedded software is available for AURIX™ microcontrollers?

AURIX™ Drive Core

Infineon’s Drive Core is a scalable software bundle portfolio for AURIX™, TRAVEO™ and PSOC™ designed to streamline and accelerate automotive software development. Drive Core bundles pre-integrated software and tools from Infineon and third-party providers under a three-month evaluation license. These ready-to-use packages simplify the hardware evaluation and software development, reduce migration efforts, all while minimizing supplier and license management complexities.

Experience a smoother and more efficient pathway to innovation with Drive Core.

Infineon AUTOSAR MCAL drivers MC‑ISAR for AURIX™

The AURIX™ TC4x MC‑ISAR extends ASIL‑D safety claims across a broader range of drivers based on AUTOSAR R20‑11, with memory drivers aligned to AUTOSAR R21‑11. 

To request a free license for TC4x MC-ISAR MINI package (6 drivers: MCU, SPI, DIO, PORT, MEM, SMU ), click here.

To request a free 3-month Evaluation license or if your company already has an existing project, for TC4x MC-ISAR drivers, click here.

Drive Core for AURIX™
Get an eval. license for AURIX™ Drive Core AUTOSAR
Eval. license for AURIX™ Drive Core for NeuSar

What are AURIX™ Preferred Design Houses (PDH)?

Infineon offers optimized, open-market customer support for systems using AURIX™ MCUs through a network of technical experts. The participating partners are trained in the use of AURIX™ microcontrollers and provide product- and application-specific support. The Preferred Design Houses (PDH) extend the support force by specifying and customizing their expertise and thus increase the value of customer service.

The first level of support is provided by local field application engineers, and the second level, which addresses more complex topics, is provided by dedicated automotive security experts. Dedicated on-site consulting can also be organized to help customers reduce development time and costs.

AURIX™ Preferred Design Houses

Where can AURIX™ digital and technical documentation be found?

Access to AURIX™ Digital collaterals

Discover the future of marketing with our cutting-edge digital collaterals, seamlessly integrated into HTML for a streamlined, interactive experience. Our all-in-one solution ensures that all your marketing assets, from datasheets and user manuals to code examples and presentations, are easily accessible and beautifully displayed across any device.

Access to additional AURIX™ technical documentation

Register to the myInfineon Collaboration Platform (myICP) and gain access to additional microcontroller information: Technical add-on documentation, training, tools, and much more. Follow these steps to get started:

1. Sign up to myInfineon here.

2. Send your access request to AURIX@infineon.com (with your company email address).

3. You will receive a confirmation explaining how to use your new access.

myICP

How to Register

Microcontroller Training and Video Hub

Dive into the Microcontroller Training and Video Hub and explore expert tutorials, hands-on guides, and in-depth trainings on AURIX™ development Studio. Whether you're a beginner or a professional, learn the full potential of AURIX™.

Microcontroller Training and Video Hub

Discover AURIX™ digital collaterals
How to register
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