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XC22xxU series

The XC22xxU microcontrollers are suitable for high-end BCM and gateways with a flash size of up to 64 KB and 40 MHz performance

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Overview

The XC2220U and XC2210U microcontroller series is based on Infineon's popular and well-established C166 architecture with a flash size of up to 64 KB and a 40 MHz performance, the microcontroller is well suited for low-cost body applications.

Key Features

  • 16- and 32-bit C166SV2 CPU
  • Up to 40 MHz frequency
  • Up to 64 KB of flash memory
  • Up to 8 KB of RAM
  • Parallel flash programming
  • 1 PWM units (CCU6), (CCU 2)
  • One very fast 12-bit A/D converters
  • Up to 2 serial interfaces (USIC)
  • Integrated window watchdog
  • Low-power consumption
  • Packages: TSSOP-38,VQFN-48
  • Temperature range: -40 to +125¡ãC

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About

About XC22xxU-series microcontrollers

As part of the XC2200 family, the XC2210U(VQFN-48) and XC2210U (TSSOP-38) microcontroller series is the high-end extension of the XC2200 family focusing on body applications. With an extended memory size of up to 64 KB flash and up to 8 KB RAM running at up to 40 MHz, the microcontrollers, are well suited for high-end BCM and gateway applications. This high-end extension of the XC2200 family as well as new low-end and high-performance products launching in 2010 have completed the rich portfolio of scalable products. XC22xxU MCUs offer a state-of-the-art connectivity with up to 10 ADC channels and 8x DMA Channels. They are additionally characterized by a rich peripheral set with a General Purpose Timer (GPT12E) unit. The XC22xxU family devices use the package type PG-VQFN-48 (Plastic Green - Very Thin Profile Quad Flat Package): PG-VQFN-48.

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

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

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

?With its safety computing platform, Infineon covers all of these three needed components: The XC2300 MCU family, the CIC61508 an independent?

robust watchdog plus, the safeTcore safety library.

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

Typical target applications of Infineon¡¯s safety computing platform are IEC61508/SIL3?

and ISO26262/ASIL-C-ASIL-D applications.

CIC61508:?

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

SafeTcore library:

  • Processor monitoring and self-tests
  • Independent safety monitor software with tasking V5r2p3
  • supports ISO26262 and IEC61508
  • Small memory footprint typ. 92 KB ROM
Access to additional technical documentation

By registering for My Infineon collaboration platform (myICP), you gain access to additional microcontroller information: 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 XC22xxU-series microcontrollers

As part of the XC2200 family, the XC2210U(VQFN-48) and XC2210U (TSSOP-38) microcontroller series is the high-end extension of the XC2200 family focusing on body applications. With an extended memory size of up to 64 KB flash and up to 8 KB RAM running at up to 40 MHz, the microcontrollers, are well suited for high-end BCM and gateway applications. This high-end extension of the XC2200 family as well as new low-end and high-performance products launching in 2010 have completed the rich portfolio of scalable products. XC22xxU MCUs offer a state-of-the-art connectivity with up to 10 ADC channels and 8x DMA Channels. They are additionally characterized by a rich peripheral set with a General Purpose Timer (GPT12E) unit. The XC22xxU family devices use the package type PG-VQFN-48 (Plastic Green - Very Thin Profile Quad Flat Package): PG-VQFN-48.

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

XC2300 and CIC61508

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

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

?With its safety computing platform, Infineon covers all of these three needed components: The XC2300 MCU family, the CIC61508 an independent?

robust watchdog plus, the safeTcore safety library.

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

Typical target applications of Infineon¡¯s safety computing platform are IEC61508/SIL3?

and ISO26262/ASIL-C-ASIL-D applications.

CIC61508:?

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

SafeTcore library:

  • Processor monitoring and self-tests
  • Independent safety monitor software with tasking V5r2p3
  • supports ISO26262 and IEC61508
  • Small memory footprint typ. 92 KB ROM

Access to additional technical documentation

By registering for My Infineon collaboration platform (myICP), you gain access to additional microcontroller information: 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

Design resources

Developer community

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