
The STM32N6x5 microcontrollers extend the STM32 high performance portfolio and offer enhanced performance and DSP capability. They are based on the Arm® Cortex® -M55 running at 800 MHz. The Cortex® M55 is the first CPU to introduce the Arm® Helium vector processing technology, bringing DSP processing capability to a standard CPU.
STM32N6x5 MCUs are available in 142- to 264-pin VFBGA packages.
Key features
- 1280 DMIPS / 3360 CoreMark
- Helium - M-Profile Vector Extension (MVE): brings in roughly 150 new instructions and is aimed at rapidly executing advanced DSP and machine learning code
Applications
Smart industry
Smart homes
Smart cities
Automotive
Personal electronics
Medical and healthcare
STM32N6x5 product portfolio

Benefits
Enhanced UX/ HMI
- Rich and responsive graphics
- Enables various interaction possibilities
Advanced video and multimedia applications
- Video streaming over USB/ Ethernet/ Wi-Fi/ Bluetooth
- Video recording
Seamlessly integrated in the STM32 ecosystem
- Supported by TouchGFX
Highly secured
- Compliant with the latest security regulation