Alif Semiconductor is revolutionizing the way developers create products using secure AI/ML-enabled 32-bit microcontrollers.

The Ensemble family of microcontrollers and fusion processors have been architected to provide:

Unrivaled Battery Life

Longer product life on a smaller battery.

Alif’s unique power architecture includes aiPM technology, a system that autonomously powers on only what is needed when needed, to give you battery life previously unheard of.

Scalable Performance

Single to multi-core performance for any workload.

Our processors scale seamlessly from single core to multi-core, giving you the freedom to reuse the same software across a wide spectrum of products. Ample memory, power management, security, graphics, imaging, and AI/ML, are all on-die, allowing for a true single-chip IoT design.

Multilayered Security

Protection at every part of the device life cycle.

Strong security is fundamental for connected devices. Our solution protects the device, data, and your customers throughout the full product life cycle by providing a strong Root of Trust, a separate isolated secure subsystem, identity protection, cryptographic services for user data, over the air updates, and fine-grained run-time security settings—all with minimal application overhead.

HW Accelerated AI

At least 40X faster than conventional MCUs.

All products offer hardware AI Acceleration with one or more dedicated Ethos-U55 Neural Processing Units, so you don’t have to sacrifice power or performance for AI workloads.

Latest Updates

Example Solutions

We enable scalable 32-bit microcontroller solutions that can support applications across a wide spectrum of use cases.

Smart Lock

Wireless Keyboard

Smart Lighting

Power Tools

Solar Inverters


Access Control

Smart Speakers

Process Control


Smart Homes

Traffic Flow


Smart Appliances

Recharge Stations

Wireless Mouse

Smart Remote

Asset Tracking


Fitness Tracking

Quotes from our Partners

We have built a network of partners designed to make your design process as seamless as possible.

“Alif is way out in front of the market with the Arm Cortex-M55 based Ensemble family of MCUs. Working closely with their team of expert engineers, we were able to integrate Audio Weaver on the M55. The U55 coprocessor delivers a big performance boost for the Audio Weaver ML Module Pack. This really opens up the possibility for new innovative applications using ML based audio processing.”

Josh Morris

  • Senior Manager, Machine Learning

    DSP Concepts

  • “With their scalable SoC compute architecture and integrated AI acceleration, Alif Semiconductor is a game-changer in the semiconductor world. Their solutions are capable of transforming the way businesses operate, and their continued innovation is inspiring. We’re thrilled to have them as a hardware partner.”

    Zach Shelby

  • CEO and Co-Founder

    Edge Impulse

  • “The integrated AI acceleration in Alif Semiconductor’s Ensemble platform enables Sensory’s truly natural engine to run both faster, and with a smaller memory footprint.”

    Jeff Rogers

  • Vice President of Sales


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