STMicroelectronicsSTM32N655X0H3QMicrocontrollers - MCUs

STM32N6x5 general-purpose line

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.

Performance

• 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

Memory

• Flash-less configuration
• 4.2 Mbytes contiguous embedded RAM
• Fast serial I/F for external memories provides a low pin count, cost-effective way to access external memories through 8 or 16-bit interfaces
• Flexible memory controller (PSRAM, SDRAM, NOR, NAND)

Extended graphics and multimedia capabilities

• Chrom-ART Accelerator: 2D graphics acceleration
• Chrom-GRC: Graphic resource cutter for nonsquare displays
• NeoChrom™ Accelerator: :
• 2.5D acceleration for advanced drawing
• Perspective correction and texture mappings
• H.264 encoder: 720p/1080p @ 30 fps
• JPEG hardware accelerator:
• JPEG compression and decompression
• High quality motion JPEG video playback
• Dedicated image signal processor (ISP):
• Dimensioned for 5-megapixel camera @ 30 fps
• Generate 3 different output images from the same camera input image
• Multiple camera interfaces: MIPI CSI-2, 2 lanes interface, 16-bit parallel interface
• STM32-ISP-IQTune tool to manage ISP tuning

Security

• Target SESIP level 3 and PSA level 3 certifications
• TrustZone®
• Side-channel-resistant AES/PKA and fast AES/SHA
• RIF: Tenant-aware firewalling

Smart
industry

Smart homes

Smart
cities

Automotive

Personal
electronics

Medical and
healthcare

Benefits

• Enhanced UX/ HMI
• Rich and responsive graphics
• Enables various interactions 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 regulations

See full range of STM32N6 Microcontrollers