AURIX™ family – TC23xLA (ADAS)

A powerful AURIX™ TC23xLA (ADAS) MCU for driver assistance applications with a frequency of 200 MHz and up to 2 MB of flash

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Overview

AURIX™ family – TC23xLA (ADAS) series is dedicated to the Advanced Driver AssistanceSystems (ADAS) segment, addressing radar and camera applications. The family is designed to meet the highest safety standards while significantly increasing performance. AURIX™ TCation 32-bit MCUs. 200 MHz TriCore™ and with up to 2 MB flash memory, this microcontroller series supports safety standards up to ASIL-D.

Key Features

  • TriCore™ with 200 MHz/DSP
  • 2 MB flash with ECC
  • 192 KB + 512 KB SRAM with ECC
  • ISO 26262 up to ASIL-D
  • Ethernet 100Mb, 1x FlexRay, 4x QSPI
  • 4x ASCLIN
  • 6x CAN, 4x SENT
  • 16x DMA channels
  • Single supply 3.3 V
  • TQFP-144
  • Temperature: -40°C to +125°C
  • Programmable HSM, ADAS

Products

About

About TC23xLA (ADAS) microcontrollers

The  AURIX™  TC23xLA (ADAS) family is dedicated to the advanced driver assistance systems (ADAS) segment, addressing radar and camera applications. Innovation has been focused on system partitioning to further integrate system functionality and consequently reduce complexity and space requirements. Additionally, these devices feature high-speed interfaces, integrated hardware acceleration, enhanced ECU validation, and instrumentation tools. The family offers state-of-the-art connectivity with, 2x LIN, 4x QSPI, and 6x CAN including data-rate-enhanced CAN FD. They are additionally characterized by a rich peripheral set with 4x SENT, a powerful Generic Timer Module (GTM), CCU6, and GPT12. Moreover, AURIX™ TC23xLA (ADAS) provides a dedicated FFT HW acceleration unit and a programmable Hardware Security Module (HSM). The TC23xLA (ADAS) microcontroller family is available in TQFP-144.

Target applications of AURIX™  TC23xLA (ADAS)

Multi-purpose camera: Multi-purpose cameras play integral roles in vehicle safety features. As their importance skyrockets, camera systems must be optimally integrated, which is why solutions designed for scalability and a high level of integration are needed.

Infineon offers a highly integrated solution for multi-purpose camera systems that supports the next generation of safety features and functionalities. Choose Infineon for unparalleled benefits: from ISO 26262 support and innovative supply concepts.

77 GHz/24 GHz radar: By allowing you to concentrate on application development and integration, a designated ready-to-use chipset is your ticket to success. That is why Infineon offers a system solution for automotive 77 GHz radar systems that reduces the number of components required.

24 GHz radar: Infineon offers precisely what you are looking for. Our highly integrated 24 GHz transceiver and AURIX™, our 32-bit multicore ADAS derivative with a dedicated feature set for radar applications. With its SiGe-based technology, Infineon is the first big player to offer a competitive solution with a long-term roadmap approach for any kind of short-range radar ADAS applications.

System benefits of AURIX™  TC23xLA (ADAS)
  • Diverse lockstep architecture to reduce development effort for ASIL-D systems
  • Additional lockstep cores provide excellent fault detection and fast reaction times for ASIL-D safety systems
  • Available as single and lockstep cores
  • High integration for reduced complexity and significant cost savings
  • Innovative single-supply concept for best-in-class power consumption and cost savings in external supply
  • Scalability in performance, packages, memory, and peripherals for high flexibility across platform concepts
  • Scalable safety from QM to ASIL-D for industrial and automotive applications
  • State-of-the-art connectivity CAN FD (flexible data rate)
  • Delta-sigma ADCs for fast and accurate measurements
  • Hot package options for extended temperature range
AURIX™ TC23xLA (ADAS)- designed to meet the highest safety standards

Infineon's  AURIX™ TC23xLA (ADAS) diverse lockstep cores with clock delay form the backbone of a comprehensive safety system that is designed to meet the most stringent safety standards. The microcontroller also includes a programmable HSM (Hardware Security Module) for enhanced security. The MCU is further optimized by the presence of redundant and diverse timer modules such as GTM, CCU6, and GPT12 as well as an access permission system. The safety management unit (SMU) provides an additional layer of protection by monitoring the MCU performance and alerting users to any potential issues. The direct memory access (DMA) feature ensures efficient data transfer, while the I/O, clock, and voltage monitors provide essential feedback to optimize the system's performance. All of these features have been developed and documented following ISO 26262 to support safety requirements up to ASIL-D, making   AURIX™ highly reliable and effective. Additionally, AUTOSAR v3.2 and v4.x are supported, ensuring compatibility with the latest industry standards.

More about AURIX™ safety
AURIX™  Preferred Design Houses (PDH)

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

Learn more about AURIX™ Preferred Design Houses
AURIX™ digital and technical documentation

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.

Discover AURIX™ digital collaterals

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

About TC23xLA (ADAS) microcontrollers

The  AURIX™  TC23xLA (ADAS) family is dedicated to the advanced driver assistance systems (ADAS) segment, addressing radar and camera applications. Innovation has been focused on system partitioning to further integrate system functionality and consequently reduce complexity and space requirements. Additionally, these devices feature high-speed interfaces, integrated hardware acceleration, enhanced ECU validation, and instrumentation tools. The family offers state-of-the-art connectivity with, 2x LIN, 4x QSPI, and 6x CAN including data-rate-enhanced CAN FD. They are additionally characterized by a rich peripheral set with 4x SENT, a powerful Generic Timer Module (GTM), CCU6, and GPT12. Moreover, AURIX™ TC23xLA (ADAS) provides a dedicated FFT HW acceleration unit and a programmable Hardware Security Module (HSM). The TC23xLA (ADAS) microcontroller family is available in TQFP-144.

Target applications of AURIX™  TC23xLA (ADAS)

Multi-purpose camera: Multi-purpose cameras play integral roles in vehicle safety features. As their importance skyrockets, camera systems must be optimally integrated, which is why solutions designed for scalability and a high level of integration are needed.

Infineon offers a highly integrated solution for multi-purpose camera systems that supports the next generation of safety features and functionalities. Choose Infineon for unparalleled benefits: from ISO 26262 support and innovative supply concepts.

77 GHz/24 GHz radar: By allowing you to concentrate on application development and integration, a designated ready-to-use chipset is your ticket to success. That is why Infineon offers a system solution for automotive 77 GHz radar systems that reduces the number of components required.

24 GHz radar: Infineon offers precisely what you are looking for. Our highly integrated 24 GHz transceiver and AURIX™, our 32-bit multicore ADAS derivative with a dedicated feature set for radar applications. With its SiGe-based technology, Infineon is the first big player to offer a competitive solution with a long-term roadmap approach for any kind of short-range radar ADAS applications.

System benefits of AURIX™  TC23xLA (ADAS)
  • Diverse lockstep architecture to reduce development effort for ASIL-D systems
  • Additional lockstep cores provide excellent fault detection and fast reaction times for ASIL-D safety systems
  • Available as single and lockstep cores
  • High integration for reduced complexity and significant cost savings
  • Innovative single-supply concept for best-in-class power consumption and cost savings in external supply
  • Scalability in performance, packages, memory, and peripherals for high flexibility across platform concepts
  • Scalable safety from QM to ASIL-D for industrial and automotive applications
  • State-of-the-art connectivity CAN FD (flexible data rate)
  • Delta-sigma ADCs for fast and accurate measurements
  • Hot package options for extended temperature range

AURIX™ TC23xLA (ADAS)- designed to meet the highest safety standards

Infineon's  AURIX™ TC23xLA (ADAS) diverse lockstep cores with clock delay form the backbone of a comprehensive safety system that is designed to meet the most stringent safety standards. The microcontroller also includes a programmable HSM (Hardware Security Module) for enhanced security. The MCU is further optimized by the presence of redundant and diverse timer modules such as GTM, CCU6, and GPT12 as well as an access permission system. The safety management unit (SMU) provides an additional layer of protection by monitoring the MCU performance and alerting users to any potential issues. The direct memory access (DMA) feature ensures efficient data transfer, while the I/O, clock, and voltage monitors provide essential feedback to optimize the system's performance. All of these features have been developed and documented following ISO 26262 to support safety requirements up to ASIL-D, making   AURIX™ highly reliable and effective. Additionally, AUTOSAR v3.2 and v4.x are supported, ensuring compatibility with the latest industry standards.

More about AURIX™ safety

AURIX™  Preferred Design Houses (PDH)

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

Learn more about AURIX™ Preferred Design Houses

AURIX™ digital and technical documentation

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.

Discover AURIX™ digital collaterals

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

Documents

Documents

Design resources

Developer community

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