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Infineon Microcontroller for Automotive 77 GHz Radar Applications

Auto News - Published on Wed, 16 Oct 2019

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Infineon Technologies AG will add a new member to its automotive microcontroller family AURIX-TM. TC3A will address new automotive 77 GHz radar applications such as high-end corner radar systems for advanced driver assistance systems and automated driving. New features include a new signal processing unit, a large SRAM memory dedicated to radar and four TriCoreTM processors running at 300 MHz with two additional lockstep cores. TC3A’s signal processing unit, called the SPU 2.0, is an evolution of Infineon’s accelerator for radar processing with reduced latencies for Fast Fourier Transform processing, extended capability for intereference mitigation and different modulation schemes allowing first-tier customers to improve radar resolution at lower cost.

With its TC39, TC35 and TC33 AURIX devices Infineon already offers a set of microcontrollers for long-range, mid-range and short-range radar application. Each device has specific features enabling customers to address their different needs with performance and cost-optimized microcontrollers. The new TC3A will extend this portfolio at the upper performance end.

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Posted By : Mohan Sharma on Wed, 16 Oct 2019
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