PSOC™ Edge E81

High-Performance, Low-Power, fully integrated microcontrollers with ML hardware acceleration

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Overview

PSOC™ Edge E81 series of Arm® Cortex®-M MCUs feature high-performance, low-power, secured MCUs with hardware-assisted machine learning (ML) acceleration for next generation applications. PSOC™ Edge E81 MCUs are based on high-performance Cortex-M55, with Helium DSP support as well as a low-power Cortex-M33 paired with Infineon’s ultra-low power NNLite hardware accelerator intended to accelerate neural networks in MLand AI applications.

Key Features

  • Cortex®-M55 CPU with Helium™ DSP
  • Low-power Cortex®-M33 with DSP
  • NNLite for Low-Power Always-On ML
  • Up to 5MB SRAM for Next Gen Apps
  • Ultra-low power RRAM Technology
  • Rich Peripheral Set to Reduce BOM
  • Highly Integrated Analog Subsystem
  • ModusToolbox™ Software Support
  • End-to-end ML Solution w/ Imagimob
  • State-of-the-Art Secured Enclave
  • Infineon Edge Protect Technology

About

PSOC™ Edge High-performance, low-power

PSOC™ Edge features a multi-domain architecture for high performance and fine grained power optimization. This architecture includes:

  • High-Performance domain featuring the Arm® Cortex®-M55 CPU with Helium™ DSP.
  • Low-Power Domain featuring Arm® Cortex®-M33 paired with Infineon's NNLite for Always-On AI/ML Applications.
Advanced HMI interfaces

The PSOC™ Edge E81 includes support for a variety of HMI interfaces including:

  • Audio multi-microphone interfaces for far-field applications
  • Local Voice & Cloud Voice Capabilities
  • Vision for friction free interface & safety
  • Highly integrated analog subsystem
Advanced security
  • Secured enclave implementation in low-power always-on domain providing secure boot, key storage and crypto operations.
  • Infineon Edge Protect Category 4.
  • Off-the-shelf Trusted Firmware-M enabled and Mbed-TLS for crypto operations.
DEEPCRAFT™ Edge AI Solutions

DEEPCRAFT™ is Infineon's comprehensive new Edge AI software & tools offering. With DEEPCRAFT™ products and solutions, you significantly accelerate your path to innovative, trustworthy and convenient Machine Learning implementation. Leverage our broad portfolio to add low-power and low-memory smart features to your embedded devices.

The DEEPCRAFT™ Edge AI software platform & tools allow you to implement AI/ML functionalities in your next generation IoT edge devices easily and conveniently. With DEEPCRAFT™ you can develop custom models from scratch based upon highly convenient and intuitive workflows and interfaces, or integrate off-the-shelf Ready Models and Solutions into your product, enabling you to considerably shorten time to market.

DEEPCRAFT™
ModusToolbox™ Software

ModusToolbox™ Software is a modern, extensible development ecosystem supporting a wide range of Infineon microcontroller devices, including PSOC™ Arm® Cortex® Microcontrollers, TRAVEO™ T2G Arm® Cortex® Microcontroller, XMC™ Industrial Microcontrollers, AIROC™ Wi-Fi devices, AIROC™ Bluetooth® devices, and USB-C Power Delivery Microcontrollers.

Provided as a collection of development tools, libraries, and embedded runtime assets, ModusToolbox™ Software is architected to provide a flexible and comprehensive development experience.

ModusToolbox™ Software
Getting Started

PSOC™ Edge High-performance, low-power

PSOC™ Edge features a multi-domain architecture for high performance and fine grained power optimization. This architecture includes:

  • High-Performance domain featuring the Arm® Cortex®-M55 CPU with Helium™ DSP.
  • Low-Power Domain featuring Arm® Cortex®-M33 paired with Infineon's NNLite for Always-On AI/ML Applications.

Advanced HMI interfaces

The PSOC™ Edge E81 includes support for a variety of HMI interfaces including:

  • Audio multi-microphone interfaces for far-field applications
  • Local Voice & Cloud Voice Capabilities
  • Vision for friction free interface & safety
  • Highly integrated analog subsystem

Advanced security
  • Secured enclave implementation in low-power always-on domain providing secure boot, key storage and crypto operations.
  • Infineon Edge Protect Category 4.
  • Off-the-shelf Trusted Firmware-M enabled and Mbed-TLS for crypto operations.

DEEPCRAFT™ Edge AI Solutions

DEEPCRAFT™ is Infineon's comprehensive new Edge AI software & tools offering. With DEEPCRAFT™ products and solutions, you significantly accelerate your path to innovative, trustworthy and convenient Machine Learning implementation. Leverage our broad portfolio to add low-power and low-memory smart features to your embedded devices.

The DEEPCRAFT™ Edge AI software platform & tools allow you to implement AI/ML functionalities in your next generation IoT edge devices easily and conveniently. With DEEPCRAFT™ you can develop custom models from scratch based upon highly convenient and intuitive workflows and interfaces, or integrate off-the-shelf Ready Models and Solutions into your product, enabling you to considerably shorten time to market.

DEEPCRAFT™

ModusToolbox™ Software

ModusToolbox™ Software is a modern, extensible development ecosystem supporting a wide range of Infineon microcontroller devices, including PSOC™ Arm® Cortex® Microcontrollers, TRAVEO™ T2G Arm® Cortex® Microcontroller, XMC™ Industrial Microcontrollers, AIROC™ Wi-Fi devices, AIROC™ Bluetooth® devices, and USB-C Power Delivery Microcontrollers.

Provided as a collection of development tools, libraries, and embedded runtime assets, ModusToolbox™ Software is architected to provide a flexible and comprehensive development experience.

ModusToolbox™ Software

Getting Started

Documents

Documents

Design resources

Developer community

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