STM32N6: ST's first high-performance MCU with AI acceleration

The most powerful STM32 series ever made

The most powerful STM32 series ever made

STM32N6, with its embedded proprietary ST Neural-ART Accelerator coupled with an Arm® Cortex®-M55 core running at 800 MHz, delivers the highest STM32 microcontroller (MCU) compute capability yet.

Leverage impressive edge AI capabilities and offer your customers an MPU-like end-user experience, all within the power budget and PCB footprint of a microcontroller.

Unmatched benefits for edge AI applications

Key features

  • Arm® Cortex® -M55 at 800 MHz​
  • ST Neural-ART Accelerator at 1 GHz​
  • Helium new DSP extensions (MVE)​
  • 4.2 Mbytes embedded RAM​
  • Parallel and MIPI CSI-2 camera module I/F​
  • 2.5D NeoChrom & JPEG accelerator, H264 encoder​
  • Arm® TrustZone® for the Cortex®-M55 core and the NPU​
  • Target SESIP3 and PSA Certified Level 3

Get started

On-demand webinar

Discover the Future of Edge AI with AI-accelerated STM32N6