STMicroelectronics STM32H563AII6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.76 | $11.76 |
| 15+ | $7.73 | $115.95 |
| 25+ | $7.56 | $189.00 |
| 50+ | $7.14 | $357.00 |
| 100+ | $6.30 | $630.00 |
| N+ | $1.26 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H5 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M33 |
| Core Size | 32-Bit |
| Speed | 250MHz |
| Connectivity | CANbus, Ethernet, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT |
| Number of I/O | 136 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 640K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 20x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 169-UFBGA (7x7) |
| Package / Case | 169-UFBGA |
| ROHS |
The STM32H563AII6 from STMicroelectronics is a high-performance microcontroller built on the ARM Cortex-M33 core, running at 250MHz. It offers 2MB of flash memory and 640KB of RAM, making it suitable for complex embedded applications. With a supply voltage range of 1.71V to 3.6V and a 169-UFBGA package, it balances power efficiency with processing capability. Integrated security features like SHA and TRNG enhance data protection, while peripherals such as DMA, PWM, and I2S support versatile system designs.
- High-speed 250MHz Cortex-M33 core: Enables rapid processing for real-time applications and complex algorithms.
- Large 2MB flash and 640KB RAM: Provides ample storage and memory for data-intensive firmware and multitasking.
- Advanced security with SHA and TRNG: Ensures secure boot and encrypted data handling, critical for IoT and industrial use.
- Wide voltage range (1.71V-3.6V): Offers flexibility in power supply design, including battery-operated systems.
Industrial Control Systems
With a 250MHz Cortex-M33 core and 2MB flash, the STM32H563AII6 handles complex real-time control loops and predictive maintenance algorithms with ease.
Secure IoT Gateways
Integrated SHA and TRNG hardware acceleration enables secure boot, encrypted communication, and robust key management for edge-to-cloud connectivity.
Smart Energy Meters
The wide voltage range (1.71V-3.6V) and low-power modes make it ideal for battery-backed metering applications requiring high accuracy and long service life.
Medical Monitoring Devices
High-speed processing and 640KB RAM support advanced signal processing for patient vitals, while the -40°C to 85°C range ensures reliability in clinical environments.
Motor Control Drives
PWM timers and DMA channels allow precise multi-axis motor control with minimal CPU overhead, improving efficiency in robotics and automation.
Audio Processing Units
The I2S interface and 250MHz throughput enable high-fidelity audio codec integration for professional sound systems and voice-controlled devices.
- Q: What is the maximum operating frequency of the STM32H563AII6?
- A: The STM32H563AII6 operates at up to 250 MHz based on the ARM Cortex-M33 core.
- Q: What is the supply voltage range?
- A: It supports a supply voltage from 1.71V to 3.6V.
- Q: How much flash memory and RAM does it have?
- A: It features 2MB of program flash and 640KB of RAM.
- Q: What package is available?
- A: It comes in a 169-UFBGA package.
- Q: Does it include security features?
- A: Yes, it includes SHA, TRNG, and other security peripherals.
- Q: What is the maximum operating frequency of the STM32H563AII6?
- A: The STM32H563AII6 operates at up to 250 MHz based on the ARM Cortex-M33 core.
- Q: What is the supply voltage range?
- A: It supports a supply voltage from 1.71V to 3.6V.
- Q: How much flash memory and RAM does it have?
- A: It features 2MB of program flash and 640KB of RAM.
- Q: What package is available?
- A: It comes in a 169-UFBGA package.
- Q: Does it include security features?
- A: Yes, it includes SHA, TRNG, and other security peripherals.

STM32H563AII6.pdf