32-bit AURIX? TriCore? Microcontroller

Overview

Discover how the AURIX? TriCore? 32-bit MCU family is the ideal platform for a wide range of automotive and industrial applications

32-bit AURIX? TriCore? Microcontroller subcategories

About AURIX? TriCore? 32-bit microcontrollers

Infineon AURIX? TriCore? 32-bit microcontroller

32-bit AURIX? TriCore? MCU

Discover the power of the 32-bit AURIX? TriCore? microcontroller family with embedded safety and security features that makes this platform ideally suitable for a wide range of automotive and industrial applications. AURIX? TriCore? microcontrollers unite the elements of a RISC processor core, a microcontroller, and a DSP in one single MCU design. MCUs based on the TriCore? architecture are trusted by engineers and designed for a wide variety of automotive applications. These include the control of combustion engines, electrical and hybrid vehicles, transmission control units, chassis domains, braking systems, electric power steering systems, airbags, connectivity, and advanced driver assistance systems to support the trend toward autonomous, clean, and connected cars. Infineon¡¯s AURIX? products also deliver the versatility required for the industrial sector, excelling in optimized motor control applications and signal processing. AURIX? microcontrollers offer all this, in addition to a high degree of compatibility across generations, to ensure you always find the right solution to meet your requirements.

Explore more about our industry-leading TriCore? architecture.

TriCore? architecture overview and key features

TriCore? is the first unified, single-core, 32-bit microcontroller DSP architecture optimized for real-time embedded systems. TriCore? Instruction Set Architecture (ISA) combines the real-time capability of a microcontroller, computational power of a DSP, and high performance/price features of a RISC load or store architecture in a compact re-programmable core.

The architecture supports both 16-bit and 32-bit instruction formats.

Key features of TriCore? ISA:

  • 4 GB of address space
  • 16-/32-bit instructions for reduced code size
  •  Branch instructions (using branch prediction)
  •  Low interrupt latency with fast automatic content switch using wide pathway to on-chip memory
  •  Zero overhead loop capabilities
  •  Dual, single-clock-cycle, 16x 16-bit multiply-accumulate unit (with optional saturation)
  •  Optional Floating-Point Unit (FPU) and Memory Management Unit (MMU)
  •  Extensive bit-handling capabilities
  •  Single Instruction Multiple Data (SIMD) packed data operations (2x 16-bit or 4x 8-bit operands)
  •  Flexible interrupt prioritization scheme
  •  Byte and bit addressing
  •  Memory protection and debug support

Explore how TriCore? is the ideal platform for automotive applications.

TriCore? generations

In 1999, Infineon launched the first generation of the AUtomotive unifieD processOr (AUDO) family. Based on a unified RISC + MCU + DSP processor core, these 32-bit TriCore? microcontrollers were a computational power horse. Infineon has evolved and optimized the concept ever since, culminating in the sixth generation of the TriCore? architecture.

Thanks to its high real-time performance, embedded safety and security features, the TriCore? architecture is the ideal platform for a wide range of automotive applications. The TriCore? success story continues with the AURIX? TC2xx multicore family. AURIX? combines functional safety support, strong performance, and a futureproof security solution in a highly scalable product family.

The AURIX? TC3xx family, which is manufactured in 40 nm embedded flash technology and designed for ultimate reliability in harsh automotive environments. As before with AURIX? MCUs, the dual frontend concept ensures continuous supply. An extensive ecosystem is available including AUTOSAR libraries and safety software to help manufacturers meet SIL/ASIL safety standards.

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.

How to register

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.

Read more about AURIX? Preferred Design Houses

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Highlights

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Preferred Design Houses partners
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AURIX? Kits: start with your own project now!

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AURIX? Product Naming?
How to unbundle a product number:

AURIX? TC2xx Product Naming
AURIX? TC3xx Product Naming

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Access to complete AURIX? technical documentation including data sheets, app notes, etc.:

  1. Please register under myinfineon.com with your company e-mail address
  2. Send login name to: AURIX@infineon.com
  3. Automated update service will be provided for new documents once you are registered
  4. Full registration process can take up to 24h to be completed (due to different time zones)

Click here to see the step-by-step instructions to get registered.

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Training

32-bit: Tricore? 

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32-bit: XMC4000/XMC7000/XMC1000?

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16-bit: C166, XC166

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Operating system and Applications

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TRAVEO? T2G

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Did you know that nearly every embedded system starts with a microcontroller? This introductory training provides a high-level view on the Infineon microcontroller portfolio and capabilities with the focus on industrial, IoT & consumer microcontrollers.

IFX automotive companion MCUs: Supporting integration of SOCs into infotainment systems

  • Define MCU companions, list the challenges they address and describe some use cases
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Automotive Ethernet explained by AURIX? TC3xx and TRAVEO? T2G

  • Be aware of the Ethernet¡¯s interface basic operations on AURIX? TC3xx and TRAVEO? T2G
  • Identify which time-sensitive networking (TSN) features are supported by both generations¡¯ derivatives
Infineon's automotive portfolio for two-wheeler systems

Infineon's automotive portfolio for two-wheeler systems

  • Understand the two-wheeler market trends, and
  • Get to know Infineon¡¯s automotive portfolio for two-wheelers

AURIX? microcontrollers: Intelligent solutions for industrial applications (S/E1)

  • Recognize AURIX? products within Infineon¡¯s broad portfolio of microcontrollers for industrial applications and distinguish the different AURIX? generations and their respective features
  • Identify AURIX? support tools to help you design-in this family of Infineon¡¯s microcontrollers in your industrial applications
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