Overview
The STM32H723VGT6 is a high-performance microcontroller developed by STMicroelectronics. It is based on the Arm® Cortex®-M7 32-bit RISC core, operating at up to 550 MHz. This MCU is part of the STM32H7 series, known for its high processing power, advanced features, and robust security mechanisms. The STM32H723VGT6 is designed to meet the demands of various applications, including industrial automation, consumer electronics, and automotive systems.
Key Specifications
| Parameter | Value |
|---|---|
| Core Processor | Arm® Cortex®-M7 |
| Operating Frequency | Up to 550 MHz |
| Program Memory Size | 1 MB Flash |
| RAM Size | 564 Kbytes (including 128 Kbytes DTCM, 432 Kbytes System RAM, and 4 Kbytes backup RAM) |
| Supply Voltage | 1.71 V to 3.6 V |
| Operating Temperature | -40°C to 85°C |
| Package / Case | 100-LQFP (14x14 mm) |
| Number of I/Os | 80 |
| Interfaces | CAN, Ethernet, I²C, I²S, SAI, SPI, UART, USART, USB OTG |
| ADC Channels | 30 channels (12-bit and 16-bit resolution) |
| DAC Channels | 2 x 12-bit DAC |
| Timers | 17 x 16-bit timers, 4 x 32-bit timers |
Key Features
- High-Performance Core: Arm® Cortex®-M7 core operating at up to 550 MHz, with a floating-point unit (FPU) supporting Arm® double-precision and single-precision data-processing instructions.
- Memory and Caches: 1 MB Flash memory, 564 Kbytes of RAM, 32 Kbytes of instruction cache, and 32 Kbytes of data cache.
- Peripherals and Interfaces: Includes USB 2.0 high-speed/full-speed device/host/OTG controller, Ethernet MAC interface with DMA controller, up to 6 SPIs, 5 USARTs, 4 I²S interfaces, 2 SAI interfaces, and more.
- Security and Robustness: Features a memory protection unit (MPU), error code correction (one error correction, two error detections) for all memories, and advanced security mechanisms including a hardware cryptographic processor.
- Mathematical Acceleration: Includes CORDIC for trigonometric functions acceleration and FMAC (Filter mathematical accelerator).
- Power Management: Supports multiple power domains, SMPS, and LDO for efficient power management.
Applications
The STM32H723VGT6 is versatile and finds applications in various fields, including:
- Industrial Automation: Control systems, motor control, and digital power conversion.
- Consumer Electronics: High-performance consumer devices requiring advanced processing and connectivity.
- Automotive Systems: Advanced driver-assistance systems (ADAS), infotainment systems, and other automotive applications.
- Medical Devices: Devices requiring high processing power, memory, and connectivity.
- Communication Equipment: High-speed data processing and communication applications.
Q & A
- What is the core processor of the STM32H723VGT6?
The core processor is the Arm® Cortex®-M7 32-bit RISC core.
- What is the maximum operating frequency of the STM32H723VGT6?
The maximum operating frequency is up to 550 MHz.
- How much program memory and RAM does the STM32H723VGT6 have?
The STM32H723VGT6 has 1 MB of Flash memory and 564 Kbytes of RAM.
- What are the supply voltage and operating temperature ranges of the STM32H723VGT6?
The supply voltage range is 1.71 V to 3.6 V, and the operating temperature range is -40°C to 85°C.
- What types of interfaces does the STM32H723VGT6 support?
The STM32H723VGT6 supports CAN, Ethernet, I²C, I²S, SAI, SPI, UART, USART, and USB OTG interfaces.
- Does the STM32H723VGT6 have any security features?
Yes, it includes a memory protection unit (MPU), error code correction for memories, and a hardware cryptographic processor.
- What kind of mathematical acceleration does the STM32H723VGT6 offer?
The STM32H723VGT6 includes CORDIC for trigonometric functions acceleration and FMAC (Filter mathematical accelerator).
- What is the package type of the STM32H723VGT6?
The package type is 100-LQFP (14x14 mm).
- How many I/Os does the STM32H723VGT6 have?
The STM32H723VGT6 has 80 I/Os.
- What are some common applications of the STM32H723VGT6?
Common applications include industrial automation, consumer electronics, automotive systems, medical devices, and communication equipment.
