STM32H750VB
Overview
The STM32H750VB is a high-performance Arm Cortex-M7 microcontroller capable of running at 480 MHz. It features a specific memory balance with 1 MB of RAM and a small 128 KB internal Flash, designed for systems that execute code from external memory while leveraging the powerful L1 cache and DSP capabilities.
Why Choose This Part
This MCU offers flagship-level Cortex-M7 performance and 1 MB of RAM in a compact LQFP100 package. It is an ideal cost-optimized choice for designs that use external QSPI or Octo-SPI Flash for primary storage while requiring the full processing power of the H7 series.
Applications
Key Specifications
Getting Started
Engineers can begin development using the STM32CubeH7 software suite and STM32CubeIDE. For hardware evaluation, the NUCLEO-H743ZI2 is a compatible platform for prototyping, though the H750 specifically focuses on 'Value Line' memory configurations often paired with external memory via the Quad-SPI interface.
Dev Boards
Development boards and breakout modules featuring the STM32H750VB or compatible chips — ready to use for prototyping.
STM32H750 Family
| Part Number | Difference | Stock |
|---|---|---|
| STM32H750IBT6 | IBT6 | 4,024 |
| STM32H750B-DK | B-DK | 80 |



