SAK-TC297TT-128F300N BC

Overview

SAK-TC297TT-128F300N BC   is dedicated autonomous driving sensor fusion application supporting systems up to SAE level 5, developed in cooperation with TTTech Auto. Innovation has been focused on system partitioning in order to further integrate system functionality and consequently reduce the complexity and area, providing our customers with highly optimized solutions including MotionWise software stack. 

Click here to get more information on the AURIX™ TC39xXM family.

See here TTTech press release for more about the joint solution  

Summary of Features

  • Triple TriCore™ with up to 300 MHz 
  • TriCore™ DSP functionality
  • Supporting floating point and fix point with all cores
  • 8 MB flash w/ECC protection
  • 128 KB EEPROM at 500 k cycles
  •  2.7 MB RAM w/ECC protection 
  • 4x 12-bit SAR ADC converter 
  • Ethernet 100 Mbit
  • FlexRay, CAN, LIN, QSPI  including data rate enhanced CAN FD 
  • Redundant and diverse timer modules ( GTM, CCU6 , GPT12)
  • Programmable HSM (Hardware Security Module) 
  • External memory interface 
  • High-speed serial interface for inter-processor communication 
  • High-speed trace port 2.5 GHz for real time vision and radar data tracking 
  • Single voltage supply 5 V or 3.3 V
  • LFBGA-292 package 
  • ambient Temperaure range -40°...+125°

Benefits

  • High integration for reduced complexity and significant cost savings
  •  Innovative single supply concept leads to best in class power consumption, and reduced number of external supplies 
  • Diverse lockstep core concept enables reduced development effort 
  • Support for ISO 26262 decisions such as emergency braking
  • High-speed trace port enables reduced requirements on integrated RAM and reduced overhead for automotive instrumentation vision

 

System benefits of MotionWise safety software platform:

 

  • Shorter time to market
  • Scalable safety software platform for automated driving up to level 5
  • Seamless integration of software components by any vendor
  • Full support of AUTOSAR
  • Premium engineering services available 

Potential Applications

Automated driving & ADAS  

Sensor fusions & full feature sensor fusion: The new TriCore AURIX TC29xTT family offers a scalable product portfolio to address the needs of low-resolution grid fusion applications as well as the needs of sensor fusion applications, from stand-alone object fusion to companionship for a high-end AD ECU.

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