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STMicroelectronics STM32H730VBT6 — Microcontrollers & Processors (MCU / MPU / DSP)
STMicroelectronics

STM32H730VBT6 ARM Cortex-M7 MCU, 550 MHz, 128 KB Flash

MPNSTM32H730VBT6
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STMicroelectronics STM32H7 series, ARM Cortex-M7 32-bit single-core MCU, STM32H730VBT6, 550 MHz, 128 KB Flash, 564K x 8 RAM, 80 I/O, 100-LQFP, -40°C to 85°C.

$9.4200Ref. price · indicative, final on quote
STM32H730VBT6 datasheet
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Specifications

STM32H730VBT6 Technical Specifications
ParameterValue
SeriesSTM32H7
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.71V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed550MHz
PackageTray
RAM size564K x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
ConnectivityCANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG
Number of i (O)80
Core processorARM® Cortex®-M7
Case100-LQFP
Data convertersA/D 12x12/b, 22x16b; D/A 2x12b
Program memory size128KB (128K x 8)

Product details

The STMicroelectronics STM32H730VBT6 is a 32-bit single-core ARM Cortex-M7 MCU running at 550 MHz, part of the STM32H7 series. That clock rate puts it in the high-performance tier of embedded MCUs, capable of real-time DSP and control loops that would burden a slower core.

Connectivity and I/O for system integration

The 12-bit and 16-bit ADC channels (12x12b, 22x16b) plus two 12-bit DACs cover analog sensing and output without an external converter. Brown-out detect, POR, and an internal oscillator reduce external component count.

Package and footprint

Housed in a 100-LQFP (14x14 mm) surface-mount package, the STM32H730VBT6 is a standard fine-pitch QFP that routes easily on a two-layer board with proper via stitching for the exposed pad. The 100-pin count balances I/O availability against board area.

Frequently asked questions

What development tools support the STM32H730VBT6?

As an ARM Cortex-M7 device, the STM32H730VBT6 is supported by the standard ARM ecosystem: Keil MDK, IAR EWARM, STM32CubeIDE, and GCC-based toolchains. ST provides the STM32CubeH7 HAL and low-layer drivers.