STMicroelectronics STM32H7R/S lines
Scalable & secure bootflash microcontrollers
STM32H7R/Sxx8 devices are based on the high-performance Arm® Cortex®-M7 32-bit RISC core operating at up to 600 MHz.
The Cortex -M7 core features a floating point unit (FPU) which supports Arm double-precision (IEEE 754 compliant) and single-precision dataprocessing instructions and data types. The Cortex -M7 core includes 32 Kbytes of instruction cache and 32 Kbytes of data cache. STM32H7R/Sxx8 devices support a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.
STM32H7R/Sxx8 devices incorporate high-speed embedded memories, 64 Kbytes of user flash memory and 128 Kbytes of system flash memory.
Key features
- NeoChrom GPU
- Advanced security
- 200 MHz xSPI
- USB HS/FS PHY, I3C
Additional features
- NeoChrom GPU:
- Accelerating 2.5D GUIs, making it easier to reach 60FPS GUIs with low MCU load.
- Accelerating 2.5D GUIs, making it easier to reach 60FPS GUIs with low MCU load.
- Advanced security:
- Debug authentication, secure application & silicon life-cycle, secure key-storage, immutable root of Trust (ST-IRoT), target SESIP3 and PSA certified level 3 certifications.
- Debug authentication, secure application & silicon life-cycle, secure key-storage, immutable root of Trust (ST-IRoT), target SESIP3 and PSA certified level 3 certifications.
- 200 MHz xSPI:
- High speed, real-time capabilities from int./ext. Memories with on-thefly decrypt/encrypt.
- High speed, real-time capabilities from int./ext. Memories with on-thefly decrypt/encrypt.
- USB HS/FS PHY, I3C:
- For USB power delivery support, 2 type-C connectors, dedicated DMA & dual USB FS/HS with PHY. I3C comm, enabling lower cost implementation with DMA for zero CPU interventions.
Applications
- IoT for Smart Industry applications:
- Gateways, robotics, security systems, sensor fusion, point of sales
- Gateways, robotics, security systems, sensor fusion, point of sales
- Smart home and professional appliances:
- Kitchen appliances, vacuum cleaners, robot lawn movers, air purifiers, thermostats
- Kitchen appliances, vacuum cleaners, robot lawn movers, air purifiers, thermostats
- Medical and healthcare:
- Digital health, medical imaging, therapy equipment
Available tools
- X-CUBE-AZRTOS-H7: Azure RTOS software expansion for STM32Cube for STM32H7 series
- STM32CubeH7RS : STM32Cube MCU Package for STM32H7Rx/Sx MCUs
- X-CUBE-AZRT-H7RS: STM32H7R/S series Azure RTOS software expansion for STM32Cube
Discovery kit with STM32H7S7L8 MCU
The STM32H7S78-DK Discovery kit is a complete demonstration and development platform for the Arm® Cortex®‑M7 core‑based STM32H7S7L8H6H microcontroller.
The STM32H7S78-DK Discovery kit includes a full range of hardware features that helps the user to evaluate many peripherals, such as USB Type-C®, Octo‑SPI flash memory and Hexadeca‑SPI PSRAM devices, audio codec, digital microphones, ADC, flexible extension connectors, and user button.
STM32 Nucleo-144 development board with STM32H7R3L9 MCU, SMPS, supports Arduino, ST Zio and morpho connectivity
The STM32 Nucleo-144 board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller. For the compatible boards, the internal or external SMPS significantly reduces power consumption in Run mode.
STM32CubeH7:
STM32Cube MCU Package for STM32H7 series
STM32Cube is an STMicroelectronics original initiative to make the life of the developer easier by reducing development effort, time, and cost.
Videos
Unlock the full potential of your wireless design with the STM32WBA series
Boost your innovation and memory with the new STM32H7RS MCUs
Run GUI and other apps simultaneously on STM32H7RS
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