Release Notes for

STM32C5xx DFP Software Pack

Purpose

STM32Cube enables developers to achieve design success. With a comprehensive suite of professional development tools and embedded software components, STM32Cube allows developers to differentiate products, streamline design cycles, and reduce costs. STM32Cube ecosystem supports all design steps, including selection, configuration, development, debugging, programming, and monitoring.

The STM32Cube embedded software offer provides ready-to-use software components that can be added to a project. It includes STM32 peripheral driver APIs with two levels of abstraction, middleware, board drivers, and examples. There are several distribution channels, including the STM32CubeMX2 tool, the ST website, and GitHub. All embedded software comes with enhanced online documentation, with flowcharts and user sequences.

More detailed documentation is available at STM32C5xx DFP online documentation.


DFP Components

Update History

Second Official release of STM32C5xx DFP

Supported Devices

  • STM32C551xx, STM32C552xx, STM32C562xx devices
  • STM32C531xx, STM32C532xx, STM32C542xx devices
  • STM32C591xx, STM32C593xx, STM32C5A3xx devices

Main Changes

  • Add FDCAN_MULTI_INSTANCE_CONFIG macro
  • Add IS_UART_RECEIVER_TIMEOUT_INSTANCE macro
  • Add TIM15 in IS_TIM_ENCODER_INTERFACE_INSTANCE macro
  • Update USBCMSIS device headers and SVD files for USB
  • Align SVD files with Reference Manual

Contents

CMSIS-Core Device Files

  • Device C Startup files
  • Device system configuration files
  • Device header and System View Description (SVD) files, supporting
    • System : CORTEX, CRS, DBGMCU, DMA, EXTI, FLASH, GPIO, ICACHE, IWDG, PWR, RAMCFG, RCC, SBS, WWDG
    • Analog : ADC, COMP, DAC, OPAMP
    • Timers : LPTIM, RTC, TIM
    • Connectivity : ETH, FDCAN, I2C, I3C, SMARTCARD, SMBUS, SPI, UART, LPUART, USART, USB, XSPI(DLYB)
    • Security : AES, HASH, RNG, PKA, CCB, TAMP
    • Computing : CORDIC, CRC
  • Device linker configuration template files

Integrated Development Environment and Tools Support Files

  • Flash Programming Algorithms for erasing and downloading code into on-chip Flash
  • System View Description (SVD) files
  • Device descriptor files for bus, clock, peripherals and pinout

Supported Integrated Development Environment and Compilers

  • IAR Embedded Workbench for ARM (EWARM) toolchain V9.60.3 + ST-LINK (Patch available in IDEs_patches/EWARM)
  • MDK-ARM Keil uVision V5.42
  • STM32CubeIDE for Visual Studio Code (GCC13 compiler)

Known Limitations

  • PWR_PMCR_SRAM1SO bit-field define is not aligned with Reference Manual, will be updated in next release.

Dependencies

  • CMSIS Core V6.3.0

First Official release of STM32C5xx DFP

Supported Devices

  • STM32C551xx, STM32C552xx, STM32C562xx devices
  • STM32C531xx, STM32C532xx, STM32C542xx devices
  • STM32C591xx, STM32C593xx, STM32C5A3xx devices

Contents

CMSIS-Core Device Files

  • Device C Startup files
  • Device system configuration files
  • Device header and System View Description (SVD) files, supporting
    • System : CORTEX, CRS, DBGMCU, DMA, EXTI, FLASH, GPIO, ICACHE, IWDG, PWR, RAMCFG, RCC, SBS, WWDG
    • Analog : ADC, COMP, DAC, OPAMP
    • Timers : LPTIM, RTC, TIM
    • Connectivity : ETH, FDCAN, I2C, I3C, SMARTCARD, SMBUS, SPI, UART, LPUART, USART, USB, XSPI(DLYB)
    • Security : AES, HASH, RNG, PKA, CCB, TAMP
    • Computing : CORDIC, CRC
  • Device linker configuration template files

Integrated Development Environment and Tools Support Files

  • Flash Programming Algorithms for erasing and downloading code into on-chip Flash
  • System View Description (SVD) files
  • Device descriptor files for bus, clock, peripherals and pinout

Supported Integrated Development Environment and Compilers

  • IAR Embedded Workbench for ARM (EWARM) toolchain V9.60.3 + ST-LINK (Patch available in IDEs_patches/EWARM)
  • MDK-ARM Keil uVision V5.42
  • STM32CubeIDE for Visual Studio Code (GCC13 compiler)

Known Limitations

  • None

Dependencies

  • CMSIS Core V6.3.0