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The STM32 high-performance MCU platform leverages ST’s NVM technology to combine:

  • Best-in-class system performance for code execution, data transfers and data processing
  • High integration: largest range of embedded memory densities and advanced peripherals
  • Power efficiency

The high-performance MCU platform consists of 4 compatible product series, from entry-level STM32F4 Access lines microcontrollers (Cortex-M4 based) to the world’s highest performance Cortex-M7 based MCU, the STM32H7 series.

STM32F7 and STM32H7 series

Based on ST’s advanced 90-nm and 40-nm NVM process technology from 216 MHz / 462 DMIPS to 400 MHz / 856 DMIPS, these two series takes advantage of an L1 cache to deliver the maximum theoretical performance of the Cortex-M7 core, regardless if code is executed from embedded Flash or an external memory. The STM32H7 series leverages ST's 40-nm process to embed 1 Mbyte of RAM and 2 Mbytes of Flash memory in the most advanced performance architecture ever. The STM32F7 and STM32H7 series now include Value lines, which bring a breakthrough price level by keeping the Flash to the essential. Learn more on STM32F7x0 and STM32H750 dedicated webpages.

STM32F4 Foundation and Advanced lines

Leveraging ST’s advanced 90-nm NVM process technology and from 168 MHz / 210 DMIPS to 180 MHz / 225DMIPS, these 11 compatible product lines of digital signal controllers (DSC) offer a perfect symbiosis of the real-time control capabilities of an MCU and the signal processing performance of a digital signal processor (DSP), combined with a rich set of advanced peripherals and large memories.

STM32F2 series

Using ST’s advanced 90-nm NVM process technology combined with a Cortex-M3 core running at 120 MHz /150 DMIPS, the STM32F2 series was the first to include an innovative adaptive real-time memory accelerator (ART Accelerator™) and multi-layer bus matrix to offer an unprecedented trade-off in performance, integration and price.

STM32F4 Access line

Based on ST’s advanced 90-nm NVM process technology, the Access line groups together the entry-level microcontrollers of the STM32F4 series! With 84 MHz /105 DMIPS, it offers the smallest, cost-effective solution with outstanding power efficiency (Dynamic Efficiency™) and an extended temperature range (up to 125 °C ambient temperature).

Getting started with high-performance STM32H7 microcontrollers

  • Developers can quickly get started with these cost-efficient, versatile development tools. Choose our STM32H7 Discovery kit or 144-pin Nucleo board with the best features for developing your prototypes.
  • Download the STM32CubeH7 embedded software package containing useful real-life code examples based on the HAL and LL (low-layer) APIs.
  • Install the latest version of STM32CubeMX graphical software configuration tool to refine pinout, clocks and memory partitioning and evaluate the expected power consumption. In only a few clicks, your application is ready and waiting for your ideas to take shape.

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