STM32H723VET6

Product Overview

The STM32H723VET6 is a high-performance 32-bit microcontroller from STMicroelectronics based on the Arm Cortex-M7 core with double-precision floating-point unit, DSP instructions and Memory Protection Unit. It operates at up to 550MHz and provides up to 2778 CoreMark performance, making it suitable for demanding real-time control, industrial, graphics, networking and embedded processing applications.

The STM32H723VET6 integrates 512KB Flash memory with ECC and 564KB SRAM with ECC, together with high-speed ADCs, DACs, operational amplifiers, comparators, CORDIC, FMAC, Ethernet, USB 2.0, FDCAN, Octo-SPI, SDMMC and advanced graphics capabilities. The exact device is supplied in a 100-pin LQFP package and operates from 1.62V to 3.6V over a -40°C to +85°C temperature range.

Key Features

• Arm Cortex-M7 32-bit RISC CPU

• CPU frequency up to 550MHz

• Double-precision FPU

• DSP instruction set

• Memory Protection Unit

• 32KB instruction cache

• 32KB data cache

• Up to 2778 CoreMark performance

• 512KB embedded Flash with ECC

• 564KB SRAM with ECC

• 128KB data TCM RAM

• 4KB backup SRAM

• Flexible external memory controller

• 2 × Octo-SPI interfaces with XiP support

• 2 × SDMMC interfaces

• Chrom-ART graphics accelerator

• LCD-TFT controller

• 2 × 16-bit ADCs up to 3.6Msps

• 1 × 12-bit ADC up to 5Msps

• 2 × 12-bit DACs

• 2 × operational amplifiers

• 2 × ultra-low-power comparators

• CORDIC mathematical accelerator

• FMAC filter mathematical accelerator

• DFSDM with 8 channels and 4 filters

• Multiple 32-bit and 16-bit timers

• 5 low-power timers

• 2 watchdog timers

• Up to 5 I²C interfaces

• Up to 6 USART/UART/LPUART interfaces

• Up to 6 SPI interfaces

• 2 × SAI interfaces

• 3 × FDCAN interfaces

• Ethernet MAC with DMA

• USB 2.0 High-Speed/Full-Speed OTG controller

• HDMI-CEC

• Camera interface

• True Random Number Generator

• CRC calculation unit

• SWD and JTAG debugging

• 1.62V to 3.6V supply voltage

• -40°C to +85°C operating temperature

• LQFP-100 package

• ECOPACK2 compliant

Technical Specifications

The exact STM32H723VET6 is specified by ST as a 512KB Flash, 564KB RAM, 550MHz Cortex-M7 device in a 100-pin LQFP 14 × 14 × 1.4mm package.

Processor & Architecture

The STM32H723VET6 uses a high-performance Arm Cortex-M7 processor running at up to 550MHz. The core includes a double-precision FPU, DSP instructions and a Memory Protection Unit for high-performance real-time processing and improved application protection.

The processor incorporates 32KB instruction cache and 32KB data cache, enabling efficient execution from embedded Flash and external memories. ST specifies up to 2778 CoreMark performance for the STM32H723/733 family.

Memory & Storage

The STM32H723VET6 provides a high-performance memory architecture for complex embedded firmware and real-time data processing:

• 512KB embedded Flash memory

• Flash ECC

• 564KB total SRAM

• SRAM ECC

• 128KB data TCM RAM

• 432KB system RAM

• 4KB backup SRAM

• Flexible external memory controller

• 2 × Octo-SPI interfaces with execute-in-place support

• 2 × SD/SDIO/MMC interfaces

The combination of TCM RAM, system SRAM and external memory interfaces allows developers to optimize critical code and data for high-speed execution.

Analog Peripherals

The STM32H723VET6 integrates advanced analog peripherals for high-speed measurement and control applications.

• 2 × 16-bit ADCs

• Up to 3.6Msps at 16-bit resolution

• Up to 18 ADC channels

• Up to 7.2Msps in double-interleaved mode

• 1 × 12-bit ADC

• Up to 5Msps at 12-bit resolution

• Up to 12 channels

• 2 × 12-bit DACs

• 2 × operational amplifiers

• 2 × ultra-low-power comparators

• Digital temperature sensor

These resources make the STM32H723VET6 suitable for precision measurement, motor control, power conversion, industrial sensing and mixed-signal applications.

Timer & PWM Resources

The STM32H723VET6 provides extensive timer resources for real-time control, PWM generation, motor control and pulse measurement.

• Four 32-bit general-purpose timers

• Twelve general-purpose 16-bit timers

• Two dedicated motor-control PWM timers

• Five low-power timers

• Two watchdog timers

• SysTick timer

• RTC with hardware calendar

• Timer support for input capture, output compare, PWM and encoder functions

The large timer architecture provides the flexibility required for motor drives, power electronics, industrial automation and precise real-time scheduling.

Communication & Connectivity

The STM32H723VET6 provides extensive connectivity for industrial and embedded systems:

• Up to 5 × I²C with Fast-mode Plus support

• Up to 6 × USART/UART/LPUART

• Up to 6 × SPI

• Up to 5 additional SPI functions through USART configuration

• 2 × SAI serial audio interfaces

• 3 × FDCAN

• Ethernet MAC with DMA

• USB 2.0 High-Speed/Full-Speed OTG

• Dedicated USB Full-Speed PHY

• ULPI interface for external USB High-Speed PHY

• 2 × SDMMC

• HDMI-CEC

• Camera interface

• SPDIF input

• SWPMI interface

• MDIO slave interface

These communication resources make the STM32H723VET6 suitable for industrial gateways, networking equipment, HMI systems, connected controllers and multimedia applications.

Clock & Power Management

The STM32H723VET6 provides flexible clock-generation resources:

• 64MHz HSI internal oscillator

• 48MHz HSI48 oscillator

• 4MHz CSI oscillator

• 32kHz LSI oscillator

• 4MHz to 50MHz HSE external oscillator

• 32.768kHz LSE oscillator

• PLL-based clock generation

• Flexible peripheral clock distribution

• Embedded LDO regulator

• POR, PDR, PVD and BOR monitoring

• Dedicated USB power supply

The clock system allows designers to balance high processing performance, peripheral timing and system power consumption.

Low-Power Operation

The STM32H723VET6 supports several low-power operating modes:

• Sleep mode

• Stop mode

• Standby mode

• VBAT supply for RTC

• 32 × 32-bit backup registers

• Low-power timer operation

• RTC operation in low-power modes

These functions allow the device to support energy-efficient systems while retaining advanced processing capabilities.

Power Management

The STM32H723VET6 operates from a 1.62V to 3.6V supply voltage and integrates power-management and reset-monitoring functions.

The device includes an embedded LDO regulator, dedicated USB power management and power monitoring through POR, PDR, PVD and BOR functions.

Security & Data Integrity

The STM32H723VET6 provides hardware features designed to improve application reliability and device security.

• Flash ECC

• SRAM ECC

• Memory Protection Unit

• Readout protection

• Proprietary code protection

• PCROP

• Tamper detection

• True Random Number Generator

• CRC calculation unit

• 96-bit unique device ID

• Secure debug interfaces

The ECC-protected memory architecture helps detect and correct memory errors, making the MCU suitable for applications where data integrity and system reliability are important.

Development & Debugging

The STM32H723VET6 supports Serial Wire Debug (SWD) and JTAG interfaces for firmware development, programming and debugging. An integrated 2KB embedded trace buffer supports advanced application analysis.

The device is supported by the STM32 development ecosystem, including STM32Cube software and development tools, enabling development from prototypes through production systems.

Applications

The STM32H723VET6 is suitable for advanced embedded applications, including:

• Industrial automation

• Industrial control

• Motor control

• Power electronics

• Industrial networking

• Embedded gateways

• Human-machine interfaces

• Graphics and display systems

• Data acquisition

• IoT gateways

• Audio and multimedia equipment

• Robotics

• Smart appliances

• Energy management

• Connected embedded systems

Its combination of 550MHz Cortex-M7 performance, ECC-protected memory, high-speed ADCs, Ethernet, USB, FDCAN and external memory interfaces makes it suitable for demanding real-time embedded applications.

Benefits

• 550MHz Arm Cortex-M7 performance

• Double-precision FPU

• DSP instruction support

• 32KB instruction cache

• 32KB data cache

• 512KB Flash with ECC

• 564KB SRAM with ECC

• 128KB data TCM RAM

• High-speed 16-bit ADCs

• Dual 12-bit DACs

• CORDIC and FMAC accelerators

• Three FDCAN interfaces

• Ethernet MAC

• USB 2.0 High-Speed/Full-Speed OTG

• Dual Octo-SPI

• Dual SDMMC

• Chrom-ART graphics accelerator

• LCD-TFT controller

• Extensive timer and PWM resources

• Industrial -40°C to +85°C temperature range

• LQFP-100 package

Packaging & Ordering Information

• Part Number: STM32H723VET6

• Manufacturer: STMicroelectronics

• Device Family: STM32H723VE

• Package: LQFP-100

• Package Size: 14 × 14 × 1.4mm

• Supply Voltage: 1.62V to 3.6V

• Operating Temperature: -40°C to +85°C

• Packing Type: Tray

• Product Status: Active

• RoHS / Environmental: ECOPACK2

ST's exact product listing confirms the STM32H723VET6 as an active industrial device with LQFP-100 14 × 14 × 1.4mm package, tray packing and -40°C to +85°C operating temperature.

Datasheet

For complete electrical characteristics, pin configuration, memory architecture, ADC specifications, timer configuration, communication interfaces, external memory interfaces, absolute maximum ratings, and application information, please refer to the official STMicroelectronics documentation.

Datasheet: Official STM32H723VE Datasheet

Frequently Asked Questions

What is STM32H723VET6?
STM32H723VET6 is a high-performance 32-bit STMicroelectronics MCU based on the Arm Cortex-M7 core with a maximum frequency of 550MHz.

What is the maximum frequency of STM32H723VET6?
The maximum CPU frequency is 550MHz.

How much Flash memory does STM32H723VET6 have?
The exact STM32H723VET6 provides 512KB of embedded Flash memory with ECC.

How much RAM does STM32H723VET6 have?
It provides 564KB total SRAM, including 128KB of data TCM RAM and 4KB of backup SRAM.

Does STM32H723VET6 have a floating-point unit?
Yes. The Cortex-M7 core includes a double-precision FPU supporting both double- and single-precision floating-point processing.

Does STM32H723VET6 support Ethernet?
Yes. It integrates an Ethernet MAC with DMA support.

Does STM32H723VET6 support USB?
Yes. It provides a USB 2.0 High-Speed/Full-Speed OTG controller with a dedicated Full-Speed PHY and ULPI support for an external High-Speed PHY.

Does STM32H723VET6 support FDCAN?
Yes. The device provides three FDCAN interfaces.

What package does STM32H723VET6 use?
The exact STM32H723VET6 uses a 100-pin LQFP package measuring 14 × 14 × 1.4mm.

What is the operating temperature range?
The exact T6 ordering code is specified for -40°C to +85°C.

Is STM32H723VET6 active?
Yes. ST currently lists STM32H723VET6 as an active, volume-production device.

Why Choose Us

We supply genuine electronic components for OEM, EMS, engineering and distributor customers, with support for both prototype and volume purchasing.

Our services include:

• Original manufacturer components

• BOM sourcing

• Component matching

• Sample and small-batch orders

• Volume purchasing

• Long-term supply support

• Global shipping

• Engineering and sourcing assistance

Request a Quote

For STM32H723VET6 pricing, stock availability or volume purchasing, please contact us with:

• Required quantity

• Delivery destination

• Target price, if available

• Required delivery date

• Packaging requirements

We can provide a customized quotation based on your quantity and delivery requirements.

Payment Methods

We support flexible payment methods for international B2B orders:

• Credit Card

• Bank Transfer

• USDT

• E-wallet

• IBAN / USD / GBP local transfer

Shipping Options

We can arrange international shipping according to order quantity, destination and delivery requirements.

• DHL

• FedEx

• UPS

• Air freight

• Sea freight

• Other logistics solutions upon request

Wholesale & OEM Support

For OEM, EMS, engineering and distributor customers, we support:

• Sample orders

• Small-batch purchasing

• Volume orders

• BOM sourcing

• Long-term supply

• Product matching

• OEM/ODM sourcing support

Contact us with your required quantity and delivery destination for a customized quotation.