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STM32N655A0 - MCU

Download the STM32N655A0 datasheet PDF. This datasheet also covers the STM32N645A0 variant, as both devices belong to the same mcu family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Includes ST state-of-the-art patented technology Core.
  • Arm® 32-bit Cortex®-M55, 3616 CoreMark®, frequency up to 800 MHz, 32-Kbyte ICACHE, 32-Kbyte DCACHE, CoreMark® score 4.52.
  • Arm® MVE (M-Profile vector extension), Helium™ technology, TrustZone® MPU, NVIC.
  • Half, single and double precision floating point unit (FPU) supports vector and scalar half-, single-, and double-precision floating-point datatypes Neural processing unit (STM32N6x7 only).
  • ST Neu.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STM32N645A0-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by STMicroelectronics

Part Number Description
STM32N655B0 MCU
STM32N655I0 MCU
STM32N655L0 MCU
STM32N655X0 MCU
STM32N655Z0 MCU

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
STM32N6x5xx STM32N6x7xx Arm® Cortex®-M55-based MCU, with ST Neural-ART Accelerator, H264 encoder, Neo-Chrom 2.5D GPU, 4.2 Mbytes contiguous SRAM Datasheet - production data Features • Includes ST state-of-the-art patented technology Core • Arm® 32-bit Cortex®-M55, 3616 CoreMark®, frequency up to 800 MHz, 32-Kbyte ICACHE, 32-Kbyte DCACHE, CoreMark® score 4.