Infineon introduces PSoC Edge family for power-efficient machine learning

A new family of microcontrollers have been added to Infineon Technologies’ PSoC portfolio of Arm Cortex-based, high performance, low power, secured devices.
PSoC Edge is designed for next generation, responsive compute and control applications, featuring hardware-assisted machine learning (ML) acceleration. The microcontrollers enable end products to be more intelligent and intuitively usable, by lowering the barrier in human-machine interaction and adding contextual awareness to end applications, explained Infineon. At the same time, they provide robust privacy and safety protection through embedded Infineon Edge Protect technologies.
Microcontrollers in the new PSoC Edge portfolio offer a mix of scalable power and performance to support emerging AI/ML requirements, extensive HMI capabilities and security features required for next-generation applications. All supported with a deep ecosystem of software and tools, fit for task, said Steve Tateosian, senior vice president of microcontrollers for Infineon.
The PSoC Edge devices are based on Arm Cortex-M55, including Helium DSP support paired with Arm Ethos-U55 and Cortex-M33 paired with Infineon’s low power NNLite which is a proprietary hardware accelerator intended to accelerate the neural networks used in ML and AI applications. There is also support for always-on sensing and response which makes them suitable for advanced IoT and industrial segments such as smart home, security, wearables and robotics, said the company. The family of devices comes with non-volatile, on-chip RRAM as well as high speed, secured external memory support. The PSoC Edge family provides scalability for next-generation intelligent systems while enabling software reuse and portability, Infineon added.
The enhanced intelligence of the PSoC Edge family extends support for advanced graphics, voice, audio and vision-based applications to the existing PSoC portfolio. The new family enables easy migration of applications within the family, as well as an upgrade path from existing designs.
Developers can leverage the power of PSoC Edge for current and future design needs. There is also a strong ecosystem partners, comprehensive documentation and the ModusToolbox software, including integration with Imagimob Studio AI to accelerate time to market.
Infineon’s ModusToolbox software platform provides a collection of development tools, libraries, and embedded runtime assets for a flexible and comprehensive development experience for consumer IoT, industrial, smart home and wearable applications.
Imagimob Studio is an Edge AI development platform, integrated into ModusToolbox, and delivers end to end ML development, from data in to model deployed. There are starter projects and Imagimob’s Ready Models available all designed to support developer deploying ML models for the edge.
The PSoC Edge family is available for early access customers now.

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