XC2300 family (safety)

XC2300 microcontrollers are suitable for high-end body control modules (BCM) and gateways with a flash size of up to 1.6 MB and 128 MHz performance

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About

About XC2300 microcontrollers

XC2300 family is based on the industry-leading C166SV2 high-performance microcontrollers. With an extended memory size of up to 1.6 MB of flash and up to 138 KB of RAM running at up to 128 MHz, the microcontrollers are well suited for high-end BCM and gateway applications. This high-end extension of the XC2300 family, as well as the low-end and high-performance products launching in 2010, completes the rich portfolio of scalable products. XC2300 MCUs offer state-of-the-art connectivity with up to 24 ADC channels and three CAN Nodes. They are additionally characterized by a rich peripheral set with a general purpose timer (GPT12E) unit. XC2300 family devices use the package types QFP-38, QFP-48, QFP-64, QFP-100, QFP-144, and QFP-176.

Customer benefits
  • Fast time to market due to Infineon's proven in-use safety concept
  • Comprehensive safety documentation intelligent error-management avoids false alarms and therefore reduces the FIT/DPPM rate 
  • Scalable platform guarantees an optimized cost-performance ratio 
  • Supports ASIL requirements
XC2300 and CIC61508

The implementation of ISO26262 and IEC61508 standard-compliant safety-critical systems requires an independent, robust safety watchdog for main microcontroller supervision.

Thus, microcontroller-based safety systems must be made up of three components: the main microcontroller, an independent watchdog with robust monitoring channels, and supporting safety software.

Infineon's safety computing platform addresses all three of these components:

  •  XC2300 MCU family
  •  CIC61508 is an independent
  •  SafeTcore safety library

All three components were specified and developed for efficient implementation and a fast time to market.

Typical target applications of Infineon’s safety computing platform are IEC61508/SIL3 and ISO26262/ASIL-C and ASIL-D.

CIC61508: 

  •  Intelligent error management
  •  Robust monitoring channel
  •  Up to three safety enable/disable paths
  •  Task monitoring
  •  Wide temperature range (-40°C to 140°C)
  •  TSSOP-38 package

SafeTcore library:

  •  Processor monitoring and self-tests
  •  Independent safety monitor software with tasking (V5r2p3)
  •  Supports ISO26262/IEC61508
  •  Small memory footprint (typically 92 KB ROM)
Access to additional technical documentation

By registering for My Infineon collaboration platform (myICP), you gain access to additional microcontroller information, including technical add-on documentation, training, tools, and much more. Please follow these steps to get started:

  1.  Register at www.myinfineon.com with your company email address.
  2.  Send your access request to AURIX@infineon.com (with your MyInfineon login name).
  3.  You will receive a confirmation explaining how to use your new access.
myICP
Step-by-step instructions to get registered

About XC2300 microcontrollers

XC2300 family is based on the industry-leading C166SV2 high-performance microcontrollers. With an extended memory size of up to 1.6 MB of flash and up to 138 KB of RAM running at up to 128 MHz, the microcontrollers are well suited for high-end BCM and gateway applications. This high-end extension of the XC2300 family, as well as the low-end and high-performance products launching in 2010, completes the rich portfolio of scalable products. XC2300 MCUs offer state-of-the-art connectivity with up to 24 ADC channels and three CAN Nodes. They are additionally characterized by a rich peripheral set with a general purpose timer (GPT12E) unit. XC2300 family devices use the package types QFP-38, QFP-48, QFP-64, QFP-100, QFP-144, and QFP-176.

Customer benefits
  • Fast time to market due to Infineon's proven in-use safety concept
  • Comprehensive safety documentation intelligent error-management avoids false alarms and therefore reduces the FIT/DPPM rate 
  • Scalable platform guarantees an optimized cost-performance ratio 
  • Supports ASIL requirements

XC2300 and CIC61508

The implementation of ISO26262 and IEC61508 standard-compliant safety-critical systems requires an independent, robust safety watchdog for main microcontroller supervision.

Thus, microcontroller-based safety systems must be made up of three components: the main microcontroller, an independent watchdog with robust monitoring channels, and supporting safety software.

Infineon's safety computing platform addresses all three of these components:

  •  XC2300 MCU family
  •  CIC61508 is an independent
  •  SafeTcore safety library

All three components were specified and developed for efficient implementation and a fast time to market.

Typical target applications of Infineon’s safety computing platform are IEC61508/SIL3 and ISO26262/ASIL-C and ASIL-D.

CIC61508: 

  •  Intelligent error management
  •  Robust monitoring channel
  •  Up to three safety enable/disable paths
  •  Task monitoring
  •  Wide temperature range (-40°C to 140°C)
  •  TSSOP-38 package

SafeTcore library:

  •  Processor monitoring and self-tests
  •  Independent safety monitor software with tasking (V5r2p3)
  •  Supports ISO26262/IEC61508
  •  Small memory footprint (typically 92 KB ROM)

Access to additional technical documentation

By registering for My Infineon collaboration platform (myICP), you gain access to additional microcontroller information, including technical add-on documentation, training, tools, and much more. Please follow these steps to get started:

  1.  Register at www.myinfineon.com with your company email address.
  2.  Send your access request to AURIX@infineon.com (with your MyInfineon login name).
  3.  You will receive a confirmation explaining how to use your new access.
myICP
Step-by-step instructions to get registered

Documents

Documents