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STMicroelectronics STM32H743XI

ARM Cortex-M7, 400 MHz, 2 MB ROM, 640 kB RAM

The STM32H7 devices are based on the high-performance ARM Cortex-M7 32-bit RISC core operating at up to 400 MHz frequency. The Cortex-M7 core features a floating point unit (FPU) which supports ARM double-precision (IEEE 754 compliant) and single-precision data-processing instructions and data types. The STM32H7 support a full set of DSP instructions and a memory protection unit (MPU) which enhances application security

Core ARM Cortex-M7, 400 MHz
  • Processor:Cortex-M7, 400 MHz
Memory 640 kB RAM, 2 MB ROM
  • ROM:2 MB
  • RAM:128 kB
  • RAM:512 kB
Development Tools
CMSIS Drivers
  • CAN Driver for STM32H7 Series
  • Ethernet MAC Driver for STM32H7 Series
  • I2C Driver for STM32H7 Series
  • MCI Driver for STM32H7 Series
  • SPI Driver for STM32H7 Series
  • USART Driver for STM32H7 Series
  • USB Device Driver for STM32H7 Series
  • USB Host Driver for STM32H7 Series
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