STM32H563RIV6

STM32H563RIV6 is a high‑performance MCU from ST’s STM32H5 family, built around an Arm Cortex‑M33 core. It’s aimed at demanding embedded apps that need real‑time control, security and rich peripherals (industrial, motor control, IoT, etc.).
Key points
- Core: Arm Cortex‑M33 with single‑precision FPU and DSP instructions; includes security features like TrustZone for ARMv8‑M.
- Performance: designed for high efficiency in the H5 line; clock speed and power depend on the exact package.
- Memory: integrated flash and RAM options vary by part; many variants offer substantial on‑chip storage with external memory support on select packages.
- Peripherals: broad set—timers and PWM, ADCs/DACs, GPIO, USB, CAN, USART/UART, SPI/I2C, SDMMC, RNG, crypto accelerators (AES/DES/HMAC), DMA, and often an LCD/TFT controller.
- Security: hardware crypto engine, RNG, secure boot options.
- Package/variant: RIV6 encodes a specific package and temperature range; consult ST for exact package, memory map and electrical specs.
- Tools: STM32CubeMX/CubeIDE, HAL/LL drivers; supported by Nucleo/Discovery boards and middleware (X‑CUBE).
For precise specs, check the ST product page/datasheet for this exact package.

Here are the main features of the STM32H563RIV6 (STM32H5 family, industrial-grade variant):
- Core and performance: Arm Cortex-M33 with FPU and DSP, up to 480 MHz.
- Security: TrustZone-M, hardware crypto accelerator (AES/DES/TDES, SHA), RNG, secure boot and MPU.
- Memory: up to 2 MB flash, hundreds of KB of RAM (variant dependent).
- Peripherals: rich mix including USB (FS/OTG), CAN FD, SDMMC, broad SPI/I2C/UART/UARTs, multiple timers, PWM.
- Analog and I/O: multi-channel ADCs (12/16-bit, various counts), DACs, analog comparators, op-amps.
- DMA and memory protection: DMA controller with multiple channels; MPU for memory isolation.
- Power and range: operates from 1.65–3.6 V; multiple low‑power modes; industrial temperature range.
- Packaging: available in the RIV6 package variant.
- Ecosystem: supported by STM32CubeMX/HAL/LL, extensive middleware and example projects.
Note: exact memory sizes, peripherals, and features vary by specific device variant within the H563 family; consult the datasheet for the precise configuration.

- Pin count: 176 pins (LQFP-176 package, variant RIV6).
- Function: 32‑bit microcontroller from ST’s STM32H5 family, based on the ARM Cortex‑M33 core with TrustZone‑M for high‑performance embedded applications.

- Manufacturer: STMicroelectronics (ST).
- What kind of company: A global semiconductor company that designs and manufactures microcontrollers (including the STM32 family), sensors, analog and power ICs. It is headquartered in Geneva, Switzerland, and registered in the Netherlands as STMicroelectronics N.V.

STM32H563RIV6 is a high‑performance Cortex‑M33 MCU in ST’s STM32H5 family, geared for security and real‑time control. Key application areas include:
- Industrial automation and motor control
- Smart home/building automation and energy management
- Medical/portable medical devices and patient monitoring
- HMI and consumer electronics with rich graphics and touch interfaces
- Automotive gateways, instrument clusters and in‑vehicle devices
- IoT edge devices, data loggers and secure gateways
- Energy metering, power monitoring and instrumentation
- Networked sensors and data acquisition systems

LQFP-100: a 100-pin quad flat package.