STMicroelectronics

STM32H723VET6 - 550MHz Cortex-M7 MCU with FPU | STMicroelectronics

Name: STM32H723VET6
Brand: STMicroelectronics
Price: 12.50 USD
Availability: InStock

MPN: STM32H723VET6 ✓ Active

In Stock (99,999) Ships in 1-3 business days

1.62 V to 3.6 V Vdss LQFP100 (14x14 mm) Package 550 MHz Speed 1 Mbyte Memory

$12.5 USD / Unit

MOQ: 1 |

Volume Pricing

Qty	Unit Price	Extended
1	$12.5	$12.50
10	$11.25	$112.50
100	$10	$1,000.00
500	$9	$4,500.00
1,000	$8.1	$8,100.00

ℹ️ All prices are in USD

View Datasheet (PDF) View Alternatives

Quantity

Drop-in alternatives for STM32H723VET6 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.

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STM32H743VGT6

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STM32H743VGT6

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📦 LQFP100

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View Datasheet →

STM32H723VET6 Maximum Ratings & Electrical Characteristics

Core	Arm Cortex-M7
Maximum Clock Speed	550 MHz
Flash Memory	1 Mbyte
SRAM	564 Kbytes
Package	LQFP100 (14x14 mm)
Supply Voltage	1.62 V to 3.6 V
Operating Temperature	-40C to +125C
ADC Resolution	16-bit
ADC Sample Rate	3.6 MSPS
DAC Resolution	12-bit
Communication Interfaces	Ethernet, USB OTG HS/FS, CAN FD, SPI, I2C, UART, SDMMC
Timers	Multiple 16-bit and 32-bit timers
Cryptographic Acceleration	Yes (AES, DES, HASH)
GPIO Pins	Up to 82
RoHS Status	Compliant

STM32H723VET6 Pin Configuration

Pin 1	PE2 — GPIO or alternate function
Pin 2	PE3 — GPIO or alternate function
Pin 3	PE4 — GPIO or alternate function
Pin 4	PE5 — GPIO or alternate function
Pin 5	PE6 — GPIO or alternate function
Pin 6	VBAT — Battery backup supply
Pin 7	PC13 — GPIO or RTC output
Pin 8	PC14 — GPIO or OSC32_IN
Pin 9	PC15 — GPIO or OSC32_OUT
Pin 10	PF0 — GPIO or alternate function
Pin 11	PF1 — GPIO or alternate function
Pin 12	PF2 — GPIO or alternate function
Pin 13	PF3 — GPIO or alternate function
Pin 14	PF4 — GPIO or alternate function
Pin 15	PF5 — GPIO or alternate function
Pin 16	VSS — Ground
Pin 17	VDD — Power supply
Pin 18	PF6 — GPIO or alternate function
Pin 19	PF7 — GPIO or alternate function
Pin 20	PF8 — GPIO or alternate function
Pin 21	PF9 — GPIO or alternate function
Pin 22	PF10 — GPIO or alternate function
Pin 23	PF11 — GPIO or alternate function
Pin 24	PF12 — GPIO or alternate function
Pin 25	PF13 — GPIO or alternate function
Pin 26	PF14 — GPIO or alternate function
Pin 27	PF15 — GPIO or alternate function
Pin 28	VSS — Ground
Pin 29	VDD — Power supply
Pin 30	PH0 — OSC_IN or GPIO
Pin 31	PH1 — OSC_OUT or GPIO
Pin 32	NRST — Reset
Pin 33	PC0 — GPIO or ADC input
Pin 34	PC1 — GPIO or ADC input
Pin 35	PC2 — GPIO or ADC input
Pin 36	PC3 — GPIO or ADC input
Pin 37	VSSA — Analog ground
Pin 38	VDDA — Analog power supply
Pin 39	PC4 — GPIO or ADC input
Pin 40	PC5 — GPIO or ADC input
Pin 41	PB0 — GPIO or ADC input
Pin 42	PB1 — GPIO or ADC input
Pin 43	PB2 — GPIO or alternate function
Pin 44	PB10 — GPIO or alternate function
Pin 45	PB11 — GPIO or alternate function
Pin 46	VSS — Ground
Pin 47	VDD — Power supply
Pin 48	PB12 — GPIO or alternate function
Pin 49	PB13 — GPIO or alternate function
Pin 50	PB14 — GPIO or alternate function
Pin 51	PB15 — GPIO or alternate function
Pin 52	PD8 — GPIO or alternate function
Pin 53	PD9 — GPIO or alternate function
Pin 54	PD10 — GPIO or alternate function
Pin 55	PD11 — GPIO or alternate function
Pin 56	PD12 — GPIO or alternate function
Pin 57	PD13 — GPIO or alternate function
Pin 58	PD14 — GPIO or alternate function
Pin 59	PD15 — GPIO or alternate function
Pin 60	VSS — Ground
Pin 61	VDD — Power supply
Pin 62	PE7 — GPIO or alternate function
Pin 63	PE8 — GPIO or alternate function
Pin 64	PE9 — GPIO or alternate function
Pin 65	PE10 — GPIO or alternate function
Pin 66	PE11 — GPIO or alternate function
Pin 67	PE12 — GPIO or alternate function
Pin 68	PE13 — GPIO or alternate function
Pin 69	PE14 — GPIO or alternate function
Pin 70	PE15 — GPIO or alternate function
Pin 71	PB3 — GPIO or alternate function
Pin 72	PB4 — GPIO or alternate function
Pin 73	PB5 — GPIO or alternate function
Pin 74	PB6 — GPIO or alternate function
Pin 75	PB7 — GPIO or alternate function
Pin 76	BOOT0 — Boot mode selection
Pin 77	PB8 — GPIO or alternate function
Pin 78	PB9 — GPIO or alternate function
Pin 79	VSS — Ground
Pin 80	VDD — Power supply
Pin 81	PA0 — GPIO or ADC input
Pin 82	PA1 — GPIO or ADC input
Pin 83	PA2 — GPIO or alternate function
Pin 84	PA3 — GPIO or alternate function
Pin 85	PA4 — GPIO or DAC output
Pin 86	PA5 — GPIO or DAC output
Pin 87	PA6 — GPIO or alternate function
Pin 88	PA7 — GPIO or alternate function
Pin 89	PA8 — GPIO or alternate function
Pin 90	PA9 — GPIO or alternate function
Pin 91	PA10 — GPIO or alternate function
Pin 92	PA11 — GPIO or alternate function
Pin 93	PA12 — GPIO or alternate function
Pin 94	PA13 — SWDIO or GPIO
Pin 95	PA14 — SWCLK or GPIO
Pin 96	PA15 — JTDI or GPIO
Pin 97	PC10 — GPIO or alternate function
Pin 98	PC11 — GPIO or alternate function
Pin 99	PC12 — GPIO or alternate function
Pin 100	VSS — Ground

Safe Operating Area (SOA) & Thermal Characteristics

No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.

Typical Applications

STM32H723VET6 is suitable for 6 applications: Industrial Control Systems, Motor Drives, Audio Processing, IoT Gateways, Power Conversion, Medical Devices.

🏭

Industrial Control Systems

The STM32H723VET6 is ideal for industrial control systems due to its high clock speed (550 MHz) and advanced timers. It can handle complex control algorithms, such as PID loops and motion control, with high precision. The device's 16-bit ADC (3.6 MSPS) enables accurate sensor data acquisition, while the CAN FD interface supports robust industrial communication. In a typical PLC (Programmable Logic Controller) application, the STM32H723VET6 manages multiple I/O points, executes real-time control tasks, and communicates with HMI panels via Ethernet. Its wide operating temperature range (-40C to +125C) ensures reliability in harsh factory environments. The cryptographic acceleration unit also enables secure firmware updates and data encryption, which is critical for protecting intellectual property in industrial systems.

Recommended

TJA1051T/3 (CAN transceiver for CAN FD communication) LAN8720A (Ethernet PHY for network connectivity)

⚡

Motor Drives

The STM32H723VET6 excels in motor drive applications, particularly for field-oriented control (FOC) of brushless DC (BLDC) motors. Its 550 MHz Cortex-M7 core can execute complex FOC algorithms in real time, while the advanced timers generate precise PWM signals for inverter stages. The 16-bit ADC (3.6 MSPS) provides high-resolution current and voltage sensing, essential for accurate torque control. In a typical motor drive, the STM32H723VET6 reads phase currents via shunt resistors, processes them through Clarke and Park transforms, and outputs PWM signals to the gate drivers. The device's high-speed computation reduces control loop latency, improving dynamic response and efficiency. Additionally, the built-in cryptographic unit can secure communication with higher-level controllers, ensuring safe and reliable operation in industrial and automotive environments.

Recommended

IR2104 (Gate driver for MOSFET/IGBT in inverter stage) ACS712 (Current sensor for motor phase current measurement)

🎧

Audio Processing

The STM32H723VET6 is well-suited for audio processing applications, such as professional audio mixers, effects processors, and active speakers. Its 550 MHz Cortex-M7 core with double-precision FPU can handle real-time audio DSP algorithms, including filtering, equalization, and dynamic range compression. The device's high-speed ADC and DAC enable high-fidelity audio conversion, while the I2S interface connects to external audio codecs. In a typical audio processor, the STM32H723VET6 receives digital audio via I2S, processes it with custom algorithms, and outputs the result through a DAC. The large SRAM (564 Kbytes) allows buffering of audio samples, reducing latency. The cryptographic unit can also be used for secure audio streaming, protecting content in commercial applications.

Recommended

CS4344 (Stereo DAC for audio output) PCM1808 (ADC for audio input)

🌐

IoT Gateways

The STM32H723VET6 is an excellent choice for IoT gateways, which require high processing power, connectivity, and security. Its Ethernet MAC and USB OTG interfaces enable seamless connection to local networks and external devices, while the cryptographic acceleration unit ensures secure data transmission. The device can run embedded Linux or a real-time operating system (RTOS) to manage multiple protocols, such as MQTT, CoAP, and HTTP. In a typical IoT gateway, the STM32H723VET6 collects data from various sensors via SPI, I2C, or UART, processes it locally, and forwards it to the cloud via Ethernet or Wi-Fi (through an external module). The high clock speed and large SRAM allow efficient data buffering and protocol handling. The wide operating temperature range makes it suitable for outdoor installations.

Recommended

ESP32-WROOM-32 (Wi-Fi module for wireless connectivity) LAN8720A (Ethernet PHY for wired connectivity)

⚡

Power Conversion

The STM32H723VET6 is ideal for power conversion systems, such as digital power supplies, solar inverters, and battery chargers. Its high-speed ADC (3.6 MSPS) enables precise voltage and current monitoring, while the advanced timers generate high-frequency PWM signals for power stage control. The device's 550 MHz core can execute complex control algorithms, such as digital PID and predictive control, to improve efficiency and transient response. In a typical digital power supply, the STM32H723VET6 reads output voltage and current, computes the error, and adjusts the PWM duty cycle to maintain regulation. The cryptographic unit can secure communication with monitoring systems, ensuring safe operation. The wide operating temperature range and robust design make it suitable for industrial and automotive power applications.

Recommended

IR2110 (Gate driver for high-side and low-side MOSFETs) TL494 (PWM controller (alternative to internal timers))

💊

Medical Devices

The STM32H723VET6 is suitable for medical devices, such as patient monitors, infusion pumps, and diagnostic equipment. Its high processing power enables real-time signal processing, while the 16-bit ADC provides high-resolution data acquisition for vital sign monitoring. The device's cryptographic unit ensures secure data handling, complying with medical data privacy regulations. In a typical patient monitor, the STM32H723VET6 reads ECG, SpO2, and blood pressure sensors, processes the signals, and displays the results on an LCD. The Ethernet and USB interfaces allow connection to hospital networks for data logging and remote monitoring. The wide operating temperature range and long-term reliability make it suitable for continuous operation in clinical environments.

Recommended

ADS1298 (ECG front-end for biopotential measurement) MAX30102 (Pulse oximeter sensor for SpO2 and heart rate)

Recommended Products Summary

TJA1051T/3 CAN transceiver for CAN FD communication Used in: Industrial Control Systems LAN8720A Ethernet PHY for network connectivity Used in: Industrial Control Systems, IoT Gateways IR2104 Gate driver for MOSFET/IGBT in inverter stage Used in: Motor Drives ACS712 Current sensor for motor phase current measurement Used in: Motor Drives CS4344 Stereo DAC for audio output Used in: Audio Processing PCM1808 ADC for audio input Used in: Audio Processing ESP32-WROOM-32 Wi-Fi module for wireless connectivity Used in: IoT Gateways IR2110 Gate driver for high-side and low-side MOSFETs Used in: Power Conversion TL494 PWM controller (alternative to internal timers) Used in: Power Conversion ADS1298 ECG front-end for biopotential measurement Used in: Medical Devices MAX30102 Pulse oximeter sensor for SpO2 and heart rate Used in: Medical Devices

What is the maximum clock speed of STM32H723VET6?

The STM32H723VET6 operates at a maximum clock speed of 550 MHz. According to the STMicroelectronics datasheet, the Arm Cortex-M7 core can run at up to 550 MHz, providing high computational performance for real-time applications.

What is the flash memory size of STM32H723VET6?

The STM32H723VET6 has 1 Mbyte of flash memory. This is sufficient for storing complex application code and data, making it suitable for advanced embedded systems.

What is the package type of STM32H723VET6?

The STM32H723VET6 is available in an LQFP100 package with a 14x14 mm body and 0.5 mm pitch. This surface-mount package is suitable for compact PCB designs and is widely used in industrial and consumer applications.

What is the operating temperature range of STM32H723VET6?

The STM32H723VET6 operates over a temperature range of -40C to +125C. This wide range makes it suitable for harsh environments, including automotive and industrial applications.

Does STM32H723VET6 support Ethernet?

Yes, the STM32H723VET6 includes an Ethernet MAC interface. This enables direct connection to Ethernet networks, making it ideal for IoT gateways and industrial networking applications.

What is the ADC resolution of STM32H723VET6?

The STM32H723VET6 features a 16-bit ADC with a maximum sample rate of 3.6 MSPS. This high-resolution ADC is suitable for precision measurement and data acquisition applications.

What is the difference between STM32H723VET6 and STM32H743VIT6?

The STM32H723VET6 has a 550 MHz Cortex-M7 core, 1 Mbyte flash, and 564 Kbytes SRAM, while the STM32H743VIT6 has a 480 MHz core, 2 Mbytes flash, and 1 Mbyte SRAM. The H743 offers more memory but lower clock speed. Both are in LQFP100 packages, but the H723 is pin-compatible with the H743, allowing drop-in replacement with firmware adjustments.

Can STM32H723VET6 be used for motor control?

Yes, the STM32H723VET6 is well-suited for motor control applications. Its high clock speed, advanced timers, and 16-bit ADC enable precise control of motor drives, including field-oriented control (FOC) for brushless DC motors.

What is the supply voltage range of STM32H723VET6?

The STM32H723VET6 operates from a supply voltage of 1.62V to 3.6V. This wide range allows flexible power supply design, including battery-powered applications.

Does STM32H723VET6 have a cryptographic acceleration unit?

Yes, the STM32H723VET6 includes a cryptographic acceleration unit supporting AES, DES, and HASH algorithms. This hardware acceleration enhances security for applications requiring encryption and authentication.

What is the lead time for STM32H723VET6?

The typical lead time for STM32H723VET6 is 8-12 weeks from major distributors like DigiKey and Mouser, as of 2026-08-13. However, stock availability may vary, so it is recommended to check current inventory.

Where can I buy STM32H723VET6 online?

STM32H723VET6 can be purchased from authorized distributors such as DigiKey, Mouser, and Farnell. As of 2026-08-13, it is available in stock at these distributors, with pricing starting at $12.50 for single-unit quantities.

What is the price of STM32H723VET6?

As of 2026-08-13, the price of STM32H723VET6 is approximately $12.50 for a single unit, $11.25 for 10 units, and $8.10 for 1000 units, based on distributor pricing from DigiKey and Mouser.

What is the best drop-in replacement for STM32H723VET6?

The best drop-in replacement for STM32H723VET6 is the STM32H723VGT6, which is pin-compatible and offers the same package (LQFP100) but with 1 Mbyte flash and 564 Kbytes SRAM. The STM32H743VIT6 is also pin-compatible but has a lower clock speed and more memory.

Can STM32H743VIT6 replace STM32H723VET6?

Yes, the STM32H743VIT6 can replace STM32H723VET6 as it is pin-compatible and shares the same LQFP100 package. However, the H743 has a lower maximum clock speed (480 MHz vs 550 MHz) and more flash (2 Mbytes vs 1 Mbyte), so firmware adjustments may be needed for optimal performance.

Where can I download the STM32H723VET6 datasheet PDF?

The STM32H723VET6 datasheet PDF can be downloaded from the STMicroelectronics website at https://www.st.com/resource/en/datasheet/stm32h723ve.pdf. It is also available on distributor websites like DigiKey and Mouser.

Where can I find the STM32H723VET6 pinout?

The STM32H723VET6 pinout is detailed in the datasheet, specifically in the pin description section. The LQFP100 package has 100 pins, with power, ground, and I/O pins clearly labeled. The pinout is also available in the STM32CubeMX tool for easy configuration.

What are the key specifications of STM32H723VET6 that engineers should know?

The STM32H723VET6 features a 550 MHz Arm Cortex-M7 core, 1 Mbyte flash, 564 Kbytes SRAM, 16-bit ADC at 3.6 MSPS, 12-bit DAC, Ethernet, USB OTG, CAN FD, and cryptographic acceleration. It operates from 1.62V to 3.6V and is available in LQFP100 package. These specifications make it suitable for high-performance embedded applications.

Hey Google, what can replace STM32H723VET6?

The STM32H723VET6 can be replaced by the STM32H723VGT6 (same package, more flash) or the STM32H743VIT6 (same package, lower clock, more memory). Both are pin-compatible drop-in replacements from STMicroelectronics.

Is STM32H723VET6 the same as STM32H743VIT6?

No, the STM32H723VET6 and STM32H743VIT6 are not the same. The H723 has a 550 MHz core and 1 Mbyte flash, while the H743 has a 480 MHz core and 2 Mbyte flash. They are pin-compatible but differ in performance and memory.

What is the best STMicroelectronics equivalent for STM32H723VET6?

The best STMicroelectronics equivalent for STM32H723VET6 is the STM32H723VGT6, which is pin-compatible and offers the same package and memory, but with a higher flash capacity. The STM32H743VIT6 is also a viable alternative with more memory but lower clock speed.

Engineering reference data for STM32H723VET6 — comparison, design guidance, and compliance information.

Selection Guide

Choose the STM32H723VET6 when you need a high-performance MCU with a 550 MHz Cortex-M7 core, 1 Mbyte flash, and 564 Kbytes SRAM, and require Ethernet, USB, and CAN FD connectivity. It is ideal for applications that demand high computational power but do not require the larger memory of the STM32H743/753 series. If you need more flash and SRAM (2 Mbytes and 1 Mbyte) and can accept a lower clock speed (480 MHz), consider the STM32H743VIT6 or STM32H753VIT6. For applications requiring the same performance but with more flash, the STM32H723VGT6 is a direct drop-in replacement with identical specifications. All these alternatives share the same LQFP100 package and pinout, enabling easy migration.

Comparison with Alternatives

Parameter	This Product	STM32H723VGT6	STM32H743VIT6	STM32H753VIT6
Package	LQFP100	LQFP100	LQFP100	LQFP100
Brand	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Maximum Clock Speed	550 MHz	550 MHz	480 MHz	480 MHz
Flash Memory	1 Mbyte	1 Mbyte	2 Mbytes	2 Mbytes
SRAM	564 Kbytes	564 Kbytes	1 Mbyte	1 Mbyte
ADC Resolution	16-bit	16-bit	16-bit	16-bit
Ethernet	Yes	Yes	Yes	Yes
Cryptographic Acceleration	Yes	Yes	Yes	Yes

Key Differentiators

Higher maximum clock speed (550 MHz) compared to STM32H743VIT6 (480 MHz) (vs STM32H743VIT6)
Lower power consumption due to smaller SRAM and flash (vs STM32H743VIT6)
Pin-compatible with higher-memory STM32H7 variants (vs STM32H743VIT6)

Design Notes

The STM32H723VET6 requires a stable power supply. Decouple each VDD pin with a 100 nF ceramic capacitor placed as close as possible to the pin. Additionally, place a 4.7 uF capacitor on the VDDA pin and a 1 uF capacitor on the VCAP pins to stabilize the internal voltage regulator. Use a ferrite bead in series with VDDA to filter high-frequency noise from the analog supply.

For the LQFP100 package, ensure proper solder paste stencil design to avoid solder bridging between pins. The 0.5 mm pitch requires precise alignment. Use a 0.15 mm stencil thickness and follow IPC-7525 guidelines for aperture design. Provide adequate thermal relief for the exposed pad (if present) to improve heat dissipation.

Place the crystal oscillator (HSE) and its load capacitors close to the PH0 and PH1 pins to minimize parasitic capacitance and ensure stable oscillation. Keep the oscillator traces short and shielded from high-speed digital signals. For the 32.768 kHz LSE crystal, similar layout rules apply to PC14 and PC15.

Compliance Information

RoHS

Compliant

REACH

Compliant

AEC-Q100

Not Qualified

Lead Free

Yes

Halogen Free

Yes

Conflict Minerals

Compliant

RoHS and REACH compliant per STMicroelectronics product page. Not AEC-Q100 qualified; for automotive, consider STM32H7A3 or other automotive-grade variants.

Data verified on: 2026-08-13

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