The high performance STM32H743/753 MCU line from STMicroelectronics offer the performance of the Cortex-M7 core running up to 400 MHz. Combined with a smart architecture based on a multipower domain, developers can always use the best configuration to optimize data transfers and CPU load while staying gentle on the power budget when needed. The embedded hardware accelerators and the extensive digital and analog peripheral set make the STM32H743/753 very well suited for industrial applications where fast reaction time is key or HMI applications where the graphic and audio support will allow an unprecedented user experience with an embedded microcontroller.
Smart architecture with new generation of peripherals set
The STM32H7 series unleashes the Cortex-M7 core:
Performance
At 400 MHz fCPU, the STM32H743/753 lines deliver 2020 CoreMark /856 DMIPS performance executing from Flash memory, with 0-wait states thanks to its L1 cache. The DSP instructions and the double-precision FPU enlarge the range of addressable applications. External memory can be used with no performance penalty thanks to the L1 cache (16 Kbytes +16 Kbytes of I-cache and D-cache).
NUCLEO-H743ZI
Security
Authenticate and protect your software IP while performing initial programming or firmware upgrades in the field
Power efficiency:
Graphics
The new LCD-TFT controller interface with dual-layer support takes advantage of the Chrom ART Accelerator™. This graphics accelerator creates content twice as fast as the core alone. As well as efficient 2-D raw data copy, additional functions are supported by the Chrom-ART Accelerator such as image format conversion or image blending (image mixing with some transparency). As a result, the Chrom-ART Accelerator boosts graphics content creation and saves the processing bandwidth of the MCU core for the rest of the application. In addition, the STM32H743/753 lines embed a JPEG hardware accelerator for fast JPEG encoding and decoding, off-loading the CPU which remains available for other tasks.
Integration
Click on the video below for an overview of the STM32H7 key features and a demonstration
The STM32H7 MCU line is supported by the STM32 Nucleo-144 board (NUCLEO-H743ZI) which provides an affordable and flexible way for users to try out new concepts and build prototypes with the STM32H7 microcontroller, choosing from the various combinations of performance, power consumption, and features.
The ST Zio connector, which is an extension of Arduino™ Uno V3, provides access to more peripherals while ST morpho headers provide an easy means of expanding the functionality of the Nucleo open development platform with a wide choice of specialized shields. The STM32 Nucleo-144 board does not require any separate probe. This board integrates the ST-LINK/V2-1 debugger / programmer and comes with the STM32 comprehensive software HAL library, together with various packaged software examples, as well as a direct access to the ARM® mbed™ online resources at http://mbed.org
To celebrate the launch of the high performance STM32H7 MCU line, Anglia are offering customers a FREE NUCLEO-H743ZI Development Board from STMicroelectronics, please fill in the form below to register your interest now.
FREE samples for UK and Ireland customers only, subject to availability.
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