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STM32H750VBT6

STM32H750VBT6

STMicroelectronics
ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 480MHz 128KB (128K x 8) FLASH 100-LQFP (14x14)
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Overview

The STM32H750VBT6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M7 core operating at up to 480MHz. While it features a limited internal Flash of 128KB, it is optimized for systems using external memory, providing 1MB of RAM and advanced hardware acceleration for graphics and imaging.

Why Choose This Part

This MCU offers an exceptional performance-to-cost ratio by focusing on high-speed RAM (1MB) and raw processing power while offloading primary storage to external QSPI or EBI memory. It includes a dedicated hardware JPEG codec and the Chrom-ART Accelerator, making it a specialized choice for memory-intensive graphical applications.

Applications

High-Resolution HMI
Utilizes the Chrom-ART Accelerator (DMA2D) and LCD-TFT controller to drive complex graphical user interfaces with minimal CPU overhead.
Industrial Edge AI
The 480MHz clock speed and double-precision FPU enable real-time execution of machine learning inference and complex signal processing at the edge.
Digital Audio Processing
Features multiple I2S, SAI, and SPDIF interfaces for high-fidelity audio mixing, effects processing, and streaming.
Medical Imaging Displays
The hardware JPEG codec and high-speed data converters (36x16-bit ADC) support rapid image reconstruction and display for portable medical devices.

Key Specifications

Speed 480MHz
RAM Size 1M x 8
Core Size 32-Bit
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Connectivity CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Mounting Type Surface Mount
Number of I/O 82
Core Processor ARM Cortex-M7
Package / Case 100-LQFP
Data Converters A/D 36x16b; D/A 2x12b
Oscillator Type Internal
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 100-LQFP (14x14)
Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.6V

Getting Started

Start development with the STM32CubeH7 software package and the STM32CubeIDE toolchain. For hardware evaluation, use the NUCLEO-H743ZI2 or an H750-specific Discovery kit to test external memory interfacing via QSPI or FMC.

Dev Boards

Development boards and breakout modules featuring the STM32H750VBT6 or compatible chips — ready to use for prototyping.

The Arduino GIGA R1 WiFi combines the STM32H7 dual-core microcontroller with onboard Wi-Fi® and Bluetooth® 5.x connectiv
Digi-Key 939 in stock
STM32H743I-EVAL STMicroelectronics
A full-featured STM32H7 evaluation board for high-performance Cortex-M7 applications and rapid prototyping.
Digi-Key 7 in stock

STM32H750 Family

Part NumberDifferenceStock
STM32H750IBT6 IBT6 4,024
STM32H750B-DK B-DK 80

Also Consider

STM32H743VIT6 STMicroelectronics - Offers 2MB of internal Flash for applications that cannot rely on external memory for primary code storage.
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