STMicroelectronics STM32H7 | STMicroelectronics
STM32H7 series from STMicroelectronics
STMicroelectronics STM32H7 Series Overview
Highest-performance ARM Cortex-M7 MCUs with up to 480MHz and advanced graphics.
The STM32H7 from STMicroelectronics is a Highest-performance ARM Cortex-M7 MCUs with up to 480MHz and advanced graphics. This series includes 12 variants, each tailored for specific application requirements while sharing a common architecture and design ecosystem.
Built on a ARM Cortex-M7 480MHz architecture, the STM32H7 series integrates essential peripherals including timers, communication interfaces, and analog converters to support complete system-on-chip designs. The integrated development environment and extensive software libraries accelerate firmware development and reduce design risk.
Octatronics stocks STM32H7 variants in multiple package options. Request a quote for volume pricing, check real-time availability, or contact our engineering team for application support and alternative part recommendations.
Key Features
- ARM Cortex-M7 480MHz CoreARM Cortex-M7 480MHz core delivers optimal performance-per-watt for real-time processing tasks.
- Rich Peripheral IntegrationOn-chip timers, ADCs, DACs, and communication interfaces (UART, SPI, I2C, CAN) reduce external component needs.
- Comprehensive Development EcosystemIDE support, debugger tools, RTOS options, and extensive code examples accelerate development cycles.
- Scalable Memory OptionsMultiple flash and RAM configurations allow right-sizing for each application, optimizing cost and performance.
Target Applications
- HMI/GUI applications
- Audio processing
- Industrial automation
- Machine learning at the edge
- Advanced motor control
Compare STM32H7 Variants
Side-by-side comparison of 10 product variants from STMicroelectronics
| Parameter | STM32H563VGT6 | STM32H563RIT6 | STM32H573IIK3Q | STM32H563VIT6 | STM32H563RGV6 | STM32H562RGT6 | STM32H573VIT6 | STM32H7B3NIH6Q | STM32H7B3VIT6 | STM32H7B3VIT6Q |
|---|---|---|---|---|---|---|---|---|---|---|
| Package / Case | LQFP | LQFP | UFBGA | 100-LQFP (14x14) | VFQFPN EP | LQFP | LQFP | 216-TFBGA | 100-LQFP | 100-LQFP |
| Data Bus Width | 32 | 32 | 32 | 32 | 32 | 32 | 32 | - | - | - |
| Max Supply Voltage | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | - | - | - |
| Min Supply Voltage | 1.71 Mounting Sty... | 1.71 Mounting Sty... | 1.71 Mounting S... | - | 1.71 Mounting Style... | 1.71 | 1.71 Mounting Sty... | - | - | - |
| Max Operating Temp | + 85 C | + 85 C | + 125 C | + 125 C | + 85 C | + 85 C | + 125 C | - | - | - |
| Min Operating Temp | - 40 C | - 40 C | - 40 C | - 40 C | - 40 C | - 40 C | - 40 C | - | - | - |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| ADC Resolution | 12/12 | 12/12 | 12/12 | - | 12/12 | 12/12 | 12/12 | - | - | - |
| Architecture | ARM | ARM | ARM | ARM | ARM | ARM | ARM | - | - | - |
| Connectivity | CANbus, Ethernet, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB | CANbus, Ethernet, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB | CANbus, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG | CANbus, Ethernet, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB | CANbus, Ethernet, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB | CANbus, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB | CANbus, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG | Camera, CANbus, EBI/EMI, HDMI-CEC, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, PSSI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Camera, CANbus, EBI/EMI, HDMI-CEC, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, PSSI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Camera, CANbus, EBI/EMI, HDMI-CEC, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, PSSI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Core | ARM Cortex M33 | ARM Cortex M33 | ARM Cortex M33 | ARM Cortex M33 | ARM Cortex M33 | ARM Cortex M33 | ARM Cortex M33 | - | - | - |
| Core Processor | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M7 | ARM® Cortex®-M7 | ARM® Cortex®-M7 |
| Core Size | 32-Bit | 32-Bit | 32-Bit | 32-Bit | 32-Bit | 32-Bit | 32-Bit | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| DAC Channels | 2/2 | 2/2 | 2 | 2/2 | 2/2 | 2/2 | 2 | - | - | - |
| Data Converters | A/D 16x12b SAR; D/A 2x12b | A/D 16x12b SAR; D/A 2x12b | A/D 20x12b SAR; D/A 2x12b | A/D 16x12b SAR; D/A 2x12b | A/D 16x12b SAR; D/A 2x12b | A/D 16x12b SAR; D/A 2x12b | A/D 16x12b SAR; D/A 2x12b | A/D 20x16b; D/A 3x12b | A/D 16x16b; D/A 3x12b | A/D 16x16b; D/A 3x12b |
| Description | IC MCU 32BIT 1MB FLASH 100LQFP | IC MCU 32BIT 2MB FLASH 64LQFP | IC MCU 32BIT 2MB FLASH 176UFBGA | IC MCU 32BIT 2MB FLASH 100LQFP | IC MCU 32BIT 1MB FLASH 68VFQFPN | IC MCU 32BIT 1MB FLASH 64LQFP | IC MCU 32BIT 2MB FLASH 100LQFP | IC MCU 32BIT 2MB FLASH 216TFBGA | IC MCU 32BIT 2MB FLASH 100LQFP | IC MCU 32BIT 2MB FLASH 100LQFP |
| Detailed Description | ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 1MB (1M x 8) FLASH 100-LQFP (14x14) | ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 2MB (2M x 8) FLASH 64-LQFP (10x10) | ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 2MB (2M x 8) FLASH 176+25UFBGA (10x10) | ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 2MB (2M x 8) FLASH 100-LQFP (14x14) | ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 1MB (1M x 8) FLASH 68-VFQFPN (8x8) | ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 1MB (1M x 8) FLASH 64-LQFP (10x10) | ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 2MB (2M x 8) FLASH 100-LQFP (14x14) | ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 280MHz 2MB (2M x 8) FLASH 216-TFBGA (13x13) | ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 280MHz 2MB (2M x 8) FLASH 100-LQFP (14x14) | ARM® Cortex®-M7 STM32H7 Microcontroller IC 32-Bit 280MHz 2MB (2M x 8) FLASH 100-LQFP (14x14) |
| Family Name | STM32 | STM32 | STM32 | STM32 | STM32 | STM32 | STM32 | - | - | - |
| I2S | 3 | 3 | 3 | - | 3 | 3 | 3 | - | - | - |
| Instruction Set Architecture | RISC | RISC | RISC | RISC | RISC | RISC | RISC | - | - | - |
| Interface Type | CAN/Ethernet/I2C/I3C/I2S/SPI/UART/USART/USB | CAN/Ethernet/I2C/I3C/I2S/SPI/UART/USART/USB | CAN/Ethernet/I2C/I3C/I2S/SPI/UART/USART/USB | - | CAN/Ethernet/I2C/I3C/I2S/SPI/UART/USART/USB | CAN/I2C/I3C/I2S/SPI/UART/USART/USB | CAN/Ethernet/I2C/I3C/I2S/SPI/UART/USART/USB | - | - | - |
| Lifecycle Status | Active | Active | Active | Active | Active | Active | Active | Obsolete | Active | Active |
| Maximum Clock Frequency | 250 | 250 | 250 | 250 | 250 | 250 | 250 | - | - | - |
| Number of I/O | 80 | 53 | 139 | 80 | 53 | 49 | 80 | 116 | 80 | 80 |
| Number of Pins | 100 | 64 | 201 | 100 | 68... | 64 | 100 | - | - | - |
| Oscillator Type | External, Internal | External, Internal | External, Internal | External, Internal | External, Internal | External, Internal | External, Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Program Memory Size | 1MB (1M x 8) | 2MB (2M x 8) | 2MB (2M x 8) | 2MB (2M x 8) | 1MB (1M x 8) | 1MB (1M x 8) | 2MB (2M x 8) | 2MB (2M x 8) | 2MB (2M x 8) | 2MB (2M x 8) |
| Program Memory Type | FLASH | FLASH | FLASH | Flash | FLASH | FLASH | FLASH | Flash | Flash | Flash |
| RAM Size | 640K x 8 | 640K x 8 | 640K x 8 | 640K x 8 | 640K x 8 | 640K x 8 | 640K x 8 | 1.4M x 8 | 1.4M x 8 | 1.4M x 8 |
| Series | STM32H5 | STM32H5 | STM32H5 | STM32H5 | STM32H5 | STM32H5 | STM32H5 | STM32H7 | STM32H7 | STM32H7 |
| Speed | 250MHz | 250MHz | 250MHz | 250MHz | 250MHz | 250MHz | 250MHz | 280MHz | 280MHz | 280MHz |
| SPI | 5 | 4 | 6 | 5 | 4 | 4 | 5 | - | - | - |
| Standard Package Name | QFP | QFP | BGA | QFP | QFP | QFP | QFP | - | - | - |
| Supplier Device Package | 100-LQFP (14x14) | 64-LQFP (10x10) | 176+25UFBGA (10x10) | 100-LQFP (14x14) | 68-VFQFPN (8x8) | 64-LQFP (10x10) | 100-LQFP (14x14) | 216-TFBGA (13x13) | 100-LQFP (14x14) | 100-LQFP (14x14) |
| Supplier Package | LQFP | LQFP | UFBGA | LQFP | VFQFPN EP | LQFP | LQFP | - | - | - |
| Supplier Temperature Grade | Industrial | Industrial | Industrial | Industrial | Industrial | Industrial | Industrial | - | - | - |
| Supply Vcc Vdd | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | - | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | - | - | - |
| Supply Voltage | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.62V ~ 3.6V | 1.62V ~ 3.6V | 1.62V ~ 3.6V |
| UART | 7 | 5 | 6 | - | 6 | 5 | 6 | - | - | - |
| USB | 1 | 1 | 1 | - | 1 | 1 | 1 | - | - | - |
| Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote |
Selection Guide
Package
LQFP→STM32H563VGT6STM32H563RIT6STM32H562RGT6STM32H573VIT6
UFBGA→STM32H573IIK3Q
100-LQFP (14x14)→STM32H563VIT6
VFQFPN EP→STM32H563RGV6
216-TFBGA→STM32H7B3NIH6Q
100-LQFP→STM32H7B3VIT6STM32H7B3VIT6Q
Temperature Range
-40°C ~ 85°C (TA)→STM32H563VGT6STM32H563RIT6STM32H563VIT6STM32H563RGV6STM32H562RGT6STM32H573VIT6STM32H7B3NIH6QSTM32H7B3VIT6STM32H7B3VIT6Q
-40°C ~ 125°C (TA)→STM32H573IIK3Q
STM32H7 Series Applications
🏭
Industrial AutomationPLCs, sensors, motor drives, and industrial communication components for factory automation and process control.
🏠
IoT & Smart HomeWireless modules, MCUs, sensors, and connectivity ICs for IoT, smart home, and edge computing applications.
🚗
Automotive ElectronicsECU components, ADAS sensors, power management ICs, and automotive-grade semiconductors for vehicle systems.
Base Numbers
| Base Number | Description | Variants | Status | Action |
|---|---|---|---|---|
| STM32H | STM32H variants from STMicroelectronics | 61 MPNs | Active | View Details |
Technical Specifications
Compare key STM32H7 specifications across available variants. All parameters are typical values at 25 degC unless otherwise noted.
Processor Specifications
CPU Core
ARM Cortex-M7 480MHz
Operating Frequency
See datasheet per variant
Flash Memory
Multiple options available
RAM
Multiple options available
Peripherals
Communication
UART, SPI, I2C, CAN (varies)
Analog
ADC, DAC, Comparators (varies)
Timers/PWM
Multiple channels
Frequently Asked Questions
Common technical questions about the STM32H7 series.
The STM32H7 is a STMicroelectronics Highest-performance ARM Cortex-M7 MCUs with up to 480MHz and advanced graphics. The series includes 12 variants optimized for different application requirements.
The STM32H7 series currently includes 12 variants. Each variant may differ in package type, operating specifications, and feature set. Browse the product table above to compare available options.
The STM32H7 series is used in HMI/GUI applications, Audio processing, Industrial automation, and Machine learning at the edge, Advanced motor control. Contact our applications team for design-in support and recommendation.
Octatronics is an authorized distributor of STMicroelectronics products including the STM32H7 series. We provide competitive pricing, fast delivery, and full traceability for all components. Request a quote or contact us for availability and lead times.
Yes, Octatronics supports both prototype and production quantities for the STM32H7 series. Small-quantity orders are available for design evaluation, with volume pricing for production runs. Contact our sales team for custom pricing.