Overview

High-Performance / Low-Power fully integrated microcontrollers with advanced ML hardware acceleration and Graphics

The PSOC™ Edge E84 series of Arm® Cortex®-M microcontrollers feature high-performance, low-power, secured MCUs with hardware-assisted machine learning (ML) acceleration for next generation applications. The PSOC Edge devices are based on high-performance Cortex-M55, including Helium DSP support paired with Arm Ethos-U55 as well as a low-power Cortex-M33 paired with Infineon’s ultra-low power NNLite hardware accelerator intended to accelerate neural networks in Machine Learning and AI applications. In addition, the PSOC™ Edge E84 features always-on acoustic activity detection capability that enables HMI operation with low active and standby power consumption supporting longer battery life for battery powered products.

The PSOC™ Edge E84 includes support for advanced graphics, voice, audio as well as standard communication, timing peripherals built for a variety of consumer and industrial applications including HMI, smart home, wearables, robotics, and other smart connected IoT products.  In addition, PSOC™ Edge is supported by a rich set of enablement with the industry-recognized ModusToolbox software including integration with the DEEPCRAFT™ Studio AI solution and off-the shelf DEEPCRAFT™ Ready Models.

  • Multi-domain architecture for high-performance and fine-grained power optimization
    • High-performance Cortex-M55 CPU with Helium DSP and Ethos-U55
    • Low-power Cortex-M33 with FPU, DSP and MPU and NNLite
  • HMI Interfaces
    • Low Power 2.5D Graphics Processor Unit for rendering images and text
    • Display Controller with MIPI-DSI/DBI interface up to 1024x768
    • Audio multi-microphone interface for far-field applications
    • Local voice & cloud voice
    • Vision for friction free interface & safety
  • State-of-the-art Security
    • Lockstep secured enclave in low-power always-on domain
    • Infineon Edge Protect Category 4
    • Off-the-shelf Trusted Firmware-M enablement and Mbed-TLS for crypto operations
  • ModusToolbox™ software
    • Comprehensive collection of multi-platform tools and software libraries
    • Includes board support packages (BSPs), peripheral driver library (PDL), and middleware such as CAPSENSE™
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