PSOC™ Edge: Next-Gen ML MCUs
High-performance, low-power, secured MCUs with hardware-assisted machine learning (ML) acceleration
PSOC™ Edge microcontrollers offer a powerful and secure solution for edge computing applications. With their dual-core architecture, AI/ML acceleration, and programmable peripherals, PSOC™ Edge microcontrollers are well-suited for a range of applications, from industrial automation to consumer electronics. Their low power consumption and security features make them an attractive choice for developers looking to create efficient and secured edge devices.
The enhanced intelligence of the PSOC™ Edge series adds support for advanced graphics, audio- and vision-based applications to the extensive set of human interface modes (touch, graphics, voice) available in earlier generation PSOC™ devices. The new series enables easy migration of applications within the family, as well as an upgrade path for earlier generation designs.
Featuring multi-domain architecture for high-performance and fine-grained power optimization, along with HMI interfaces and state-of the art security, the PSOC™ Edge E8x series of Arm® Cortex® multi-core MCUs comes in four unique variants designed with specific benefits in mind.
Edge AI enablement
Infineon's ModusToolbox™ is a collection of easy-to-use software and tools that enable rapid development of Infineon microcontrollers and AIROC™ Wi-Fi and Bluetooth® devices. It provides both development tools and run-time software for a flexible and comprehensive development experience. The ModusToolbox™ tools package includes desktop programs that enable the creation of new embedded applications, managing software components, configuring device peripherals and middleware, and embedded development tools for compiling, programming, and debugging. The ModusToolbox™ run-time software includes an extensive collection of GitHub-hosted repositories comprised of code examples, board support packages, middleware, and application support.

DEEPCRAFT™ Edge AI Suite provide a comprehensive set of tools and software frameworks for developing intelligent edge devices with advanced AI capabilities. With DEEPCRAFT™, developers can simplify the development of Edge AI applications, improve performance, and reduce development time.
DEEPCRAFT™ Studio is an end-to-end solution for AI/machine learning model development and deployment at the edge. The platform is designed to support users in creating robust, high-quality models that are ready for deployment in commercial products.
DEEPCRAFT™ Model Converter lets users optimize proprietary as well as open-source models to run on Infineon hardware. The tool is compatible with many popular AI frameworks.
DEEPCRAFT™ Solutions
- DEEPCRAFT™ Ready Models are fully tested, market-ready models optimized to work with Infineon's sensors and MCUs
- DEEPCRAFT™ Audio Enhancement enhances speech quality by removing unwanted noise, optimized for power-efficiency on Infineon’s PSOC™ Edge MCUs.
- DEEPCRAFT™ Voice Assistant enables natural voice interfaces to run locally on edge devices, optimized for power and performance on Infineon’s PSOC™ Edge MCUs.
DEEPCRAFT™ AI Hub is Infineon’s one-stop-shop for Edge AI. Users can get inspiration from open-source models, Infineon software, tools & solutions, and case studies across industrial, consumer & automotive applications
PSOC™ Edge MCUs are supported in the Zephyr® OS Ecosystem. Zephyr is a small, yet scalable, full-featured OS with an architecture that allows developers to focus on applications requiring a real-time OS. It is flexible and customizable, and built with safety and security in mind.
Features
High Performance & Low Power Compute
- Cortex®-M55 MCU core with Helium™ DSP
- Cortex®-M33 MCU core with NNLite for always-on operation
- Embedded ultra low-power RRAM technology
Machine Learning:
- Ethos-U55 for high-performance AI/ML HW NN compute
- Presence/Gesture/Motion
- Predictive Maintenance
- Anomaly Detection
- Autonomous Operation
Advanced ML:
- Voice & Natural Language
- Vision
- Access & Safety
State-of-the-Art-Security:
- Secured Enclave Infineon Edge Protect Category 4 with PSA Certified L3/L4 iSE
- Edge Protect Bootloader and Trusted Firmware-M (TF-M) stack
More Memory Resources & SoC Integration:
- More and more memory available for next-gen apps
- Richer Peripheral set to reduce system cost
Enablement:
- ModusToolbox™: Software, tools, middleware & more
- DEEPCRAFT™ Edge AI software
- Hardware evaluation kit
Graphics:
- Graphics fully synchronized with voice and smart apps
Applications
Human Machine Interface (HMI):
- Appliances
- Industrial Device Usability
- Factory Automation
Smart Home:
- Thermostat
- Speaker
- Door lock
Robotics:
- Vacuum Cleaner
- Vacuum Robots
- Service Robots
- Lawn & Garden Robots
- Industrial Robotics
Wearables:
- Fitness Watch
- AR/MR/VR Glasses & Accessories
- Audio Accessories
Security Camera:
- IP Camera
- Doorbell
- Security Camera & Accessories

Featured content
Meet the PSOC™ Edge Microcontroller Family
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