Maintenance release

Main Changes

• Patch release to fix mainly the I2C send break issue with IT processes API’s
• HAL I2C update
  • Fix I2C send break issue in IT processes
    • Add additional check on hi2c->hdmatxand hi2c->hdmarx to avoid the DMA request enable when ITmode is used.
• HAL SPI update
  • Update to implement Erratasheet: BSY bit may stay high at the end of a data transfer in Slave mode
• HAL LPTIM update
  • Fix compilation errors withLL_LPTIM_WriteReg() and LL_LPTIM_ReadReg() macros
• HAL SDMMC update
  • Fix preprocessing compilation issue withSDIO STA STBITERR interrupt
• HAL/LL USB update
  • Updated USB_WritePacket(), USB_ReadPacket()APIs to prevent compilation warning with GCC GNU v8.2.0
  • Rework USB_EPStartXfer() API to enable theUSB endpoint before unmasking the TX FiFo empty interrupt in case DMA isn’t used
  • USB HAL_HCD_Init() and HAL_PCD_Init() APIsupdated to avoid enabling USB DMA feature for OTG FS instance, USB DMAfeature is available only on OTG HS Instance
  • Remove duplicated line in hal_hcd.c header file comment section
  • Rework USB HAL driver to use instance PCD_SPEED_xxx, HCD_SPEED_xx speeds instead of OTG register Core speed definition during the instance initialization
  • Software Quality improvement with a fix ofCodeSonar warning on PCD_Port_IRQHandler() and HCD_Port_IRQHandler()interrupt handlers

Contents

Maintenance release

Main Changes

• HAL
  • General updates to fix known defects and enhancements implementation
  • General updates to fix CodeSonar compilation warnings
  • General updates to fix SW4STM32 compilation errors under Linux
  • General updates to fix the user manual .chm files
  • Add support of HAL callback registration feature
  • Add new HAL EXTI driver
  • Add new HAL SMBUS driver
  • The following changes done on the HAL drivers require an update on the application code based on older HAL versions
    • Rework of HAL CRYP driver (compatibility break)
      • HAL CRYP driver has been redesigned with new API’s, to bypass limitations on data Encryption/Decryption management present with previous HAL CRYP driver version.
      • The new HAL CRYP driver is the recommended version. It is located as usual in Drivers/STM32F4xx_HAL_Driver/Src and Drivers/STM32f4xx_HAL_Driver/Inc folders. It can be enabled through switch HAL_CRYP_MODULE_ENABLED in stm32f4xx_hal_conf.h
      • The legacy HAL CRYP driver is no longer supported.
    • Add new AutoReloadPreload field in TIM_Base_InitTypeDef structure to allow the possibilities to enable or disable the TIM Auto Reload Preload.
    • For USB Host application add the following USB callback in usbh_conf.c user file to be compliant with latest changes done on USB Host (HAL/Stack)
      • HAL_HCD_PortEnabled_Callback()
      • HAL_HCD_PortDisabled_Callback()
  • HAL/LL Generic update
    • Add support of HAL callback registration feature
      • The feature disabled by default is available for the following HAL drivers: ADC, CAN, CEC, CRYP, DAC, DCMI, DFSDM, DMA2D, DSI, ETH, HASH, HCD, I2C, FMPI2C, SMBUS, UART, USART, IRDA, SMARTCARD, LPTIM, LTDC, MMC, NAND, NOR, PCCARD, PCD, QSPI, RNG, RTC, SAI, SD, SDRAM, SRAM, SPDIFRX, SPI, I2S, TIM and WWDG
      • The feature may be enabled individually per HAL PPP driver by setting the corresponding definition USE_HAL_PPP_REGISTER_CALLBACKS to 1U in stm32f4xx_hal_conf.h project configuration file (template file stm32f4xx_hal_conf_template.h available from Drivers/STM32F4xx_HAL_Driver/Inc)
      • Once enabled , the user application may resort to HAL_PPP_RegisterCallback() to register specific callback function(s) and unregister it(them) with HAL_PPP_UnRegisterCallback()
    • General updates to fix MISRA 2012 compilation errors
      • Replace HAL_GetUID() API by HAL_GetUIDw0(), HAL_GetUIDw1() and HAL_GetUIDw2()
      • HAL_IS_BIT_SET()/HAL_IS_BIT_CLR() macros implementation update
      • “stdio.h” include updated with “stddef.h”
• CMSIS
  • General updates to fix known defects and enhancements implementation
• Projects
  • Update HAL CRYP examples to be aligned with new HAL CRYP drivers
  • Update HAL I2C examples to be compliant with new I2C API
  • Update DMA FIFO Mode examples to use HAL DMA registers Callback API to register the different DMA transfer Callbacks
  • Update IAP application in order to be able to download binary which is bigger than 256KB
  • Update MbedTLS applications to be compliant with new MbedTLS architecture
  • Update USB HOST projects to be compliant with USB Host Stack V3.3.2:
    • Add the following USB callback in usbh_conf.c user file:
      • HAL_HCD_PortEnabled_Callback()
      • HAL_HCD_PortDisabled_Callback()
  • Update USB Device projects for 401/411/412/413 devices to be compliant with USB Device 2.5.1
    • USB HS mode isn’t supported by these STM32 devices
  • Update USB device applications by adding a UNUSED() macro in the followings API on file usbd_desc.c files in order to avoid
  • compilation warnings
    • USBD_DFU_DeviceDescriptor()
    • USBD_DFU_LangIDStrDescriptor()
    • USBD_DFU_ManufacturerStrDescriptor()
    • USBD_DFU_SerialStrDescriptor()
  • Remove useless setting of ep0_mps in usbd_conf.c file for USB device applications
  • Update StemWin Demonstration on STM324x9I_EVAL to fix link error after overall enhancement in HAL drivers
    • usbd_conf.h: Optimize USB device string descriptor size (USBD_MAX_STR_DESC_SIZ)
  • Update HID_BCD_Standalone application available on STM32F413H-Discovery board to be compliant new HAL PCD driver.
  • Update FreeRTOS MPU applications by adding stream_buffer.c file in project source files to avoid compilation error with MDK-ARM
• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and SW4STM32 projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• STemWin demonstration for STM32F413H-Discovery
  • Issue on audio recorder module with MDK-ARM, to be fixed for next releases.
• SW4STM32 projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain V8.20.2 + ST-Link.
• RealView Microcontroller Development Kit (MDK-ARM) toolchain V5.25
• System Workbench for STM32 (SW4STM32) toolchain V2.6.0 + ST-Link

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB
• STM32F413ZHT6U and STM32F413H-Discovery board RevD

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Maintenance release:
  • Update version of STM32CubeF4GettingStarted.pdf file.

Maintenance release

Main Changes

• Thanks to the acquisition of Draupner Graphics A/S, ST is extending the STM32 ecosystem with advanced and easy to use graphic software solution enabling stunning GUI additions to embedded devices. TouchGFX solution is now fully part of STM32CubeF4.

• TouchGFX examples and demonstrations can be accessed directly through the TouchGFX Designer tool. Here you simply create a new project, select the appropriate ST board in the Application Template section and select whatever demonstration or example you want in the UI Template selector. After this you will have a TouchGFX application ready to compile and flash to the selected ST board. More information are available here

• Middleware
  • Add TouchGFX stack
  • Update to use STM32 PDM audio software decoding Library V3.1.0
  • Update to use STemWin V5.44
• Projects
  • Add new STemWin applications and demonstrations and TouchGFX demonstrations for STM32F4x9I_EVAL, STM32F429I-Discovery, STM32F469_EVAL and STM32F469-Discovery platforms.
  • Update applications to refer to the new PDM libraries:
  • This version is not backward compatible with previous V3.0.0 and earlier version, below the list of complete changes requiring updates on User applications:
    • libPDMFilter_CM4_IAR.a updated and renamed to:
      • libPDMFilter_CM4_IAR_wc32.a for EWARM V8.x and later versions.
      • libPDMFilter_CM4_IAR_wc16.a for EWARM V7.80.x and earlier versions.
    • libPDMFilter_CM4_Keil.lib updated and renamed to libPDMFilter_CM4_Keil_wc16.lib for MDK-ARM projects.
    • libPDMFilter_CM4_GCC.a updated and renamed to libPDMFilter_CM4_GCC_wc32 for SW4STM32 projects.

• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and SW4STM32 projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• STemWin demonstration for STM32F412ZG-Discovery
  • Media files can t be imported from SD card for video modules, to be fixed for next releases.
• STemWin demonstration for STM32F413H-Discovery
  • Issue on audio recorder module, to be fixed for next releases.
• SW4STM32 projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain V8.20.2 + ST-Link.
• RealView Microcontroller Development Kit (MDK-ARM) toolchain V5.25
• System Workbench for STM32 (SW4STM32) toolchain V2.6.0 + ST-Link

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB
• STM32F413ZHT6U and STM32F413H-Discovery board RevD

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• General updates to fix known defects and enhancements implementation

• HAL
  • HAL update
    • Update UNUSED() macro implementation to avoid GCC warning
    • The warning is detected when the UNUSED() macro is called from C++ file
    • Update to make RAMFUNC define as generic type instead of HAL_StatusTypdef type.
  • HAL FLASH update
    • Update the prototypes of the following APIs after change on RAMFUNC defines
    • HAL_FLASHEx_StopFlashInterfaceClk()
    • HAL_FLASHEx_StartFlashInterfaceClk()
    • HAL_FLASHEx_EnableFlashSleepMode()
    • HAL_FLASHEx_DisableFlashSleepMode()
  • HAL SAI update
    • Update HAL_SAI_DMAStop() and HAL_SAI_Abort() process to fix the lock/unlock audio issue
• Projects
  • Add new STemWin applications for STM32F4x9I_EVAL, STM32F429I-Discovery, STM32F469_EVAL and STM32F469-Discovery platforms.

• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and SW4STM32 projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• STemWin demonstrations for STM32446E_EVAL
  • Touch screen is not working well when LCD calibration isn t correctly done, it s recommended to use a fine pen and enhance precision by pointing in the middle of the circles.
  • Touch screen layer doesn t manage well demo s icons with small size
• SW4STM32 projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.80.4
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.23 + Keil.STM32F4xx_DFP.2.11.0.pack
• System Workbench for STM32 (SW4STM32) toolchain V1.14

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB
• STM32F413ZHT6U and STM32F413H-Discovery board RevD

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Package Clean-up: remove unwanted project folders

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and SW4STM32 projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• STemWin demonstrations for STM32446E_EVAL
  • Touch screen is not working well when LCD calibration isn t correctly done, it s recommended to use a fine pen and enhance precision by pointing in the middle of the circles.
  • Touch screen layer doesn t manage well demo s icons with small size
• SW4STM32 projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.80.4
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.23 + Keil.STM32F4xx_DFP.2.11.0.pack
• System Workbench for STM32 (SW4STM32) toolchain V1.14

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB
• STM32F413ZHT6U and STM32F413H-Discovery board RevD

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• General updates to be compliant with Linux platforms
• General update to fix known defects and several implementations enhancement
• Remove support of TrueSTUDIO tool chain
• Remove Date and version from all header files
• Add FreeRTOS MPU applications
• Update folders architecture of all applications and demos using FatFS.
• FatFS 0.12c isn t API compatible with the 0.11x. the steps below should be followed to port any application to the new FatFS
  • copy the file Middlewares/Third_Party/FatFs/src/ffconf_template.h under the Application directory and rename it to ffconf.h
  • adjust the newly copied ffconf.h file to enable the required options
  • the _CODE_PAGE values has been updated, make sure to use valid values
  • the exfat is now supported in FatFs, it can be enabled using the _FS_EXFAT option
  • the long file name option patent has expired, it can be freely used via the option _USE_LFN
  • the FatFs lowlevel drivers are now provided as templates under Middlewares/Third_Party/FatFs/src/drivers
  • Copy the drivers templates to the application.
  • edit them if needed to add the suitable header files.
  • add the .c files in the project file list
  • if the application is using the f_mkfs() API, make sure to follow the new API signature.
• PDM v3.0.0 break the compatible with previous version and may require an update on the application code
  • The PDM library path is moved into ..PDMfolder
  • The pdm_filter.h is renamed to pdm2pcm_alg.h and moved into..folder
  • PDM_Filter_Init() API is splited to PDM_Filter_Init() and PDM_Filter_setConfig() APIs that can be accessible through PDM_FilterHandler and PDM_FilterConfig structures.
  • PDM_Filter_64_MSB(), PDM_Filter_80_MSB(), PDM_Filter_128_MSB(), PDM_Filter_64_LSB(), PDM_Filter_80_LSB() or PDM_Filter_128_LSB() APIs are to be replaced by only PDM_Filter() API.
• HAL
  • General updates to fix known defects and enhancements implementation
  • Fix extra compilation warning with GCC compiler
  • Remove Date and version from header files
  • Update HAL drivers to refer to the new CMSIS bit position defines instead of usage the POSITION_VAL() macro
• CMSIS
  • General update to fix known defects and several implementations enhancement
• BSP
  • General updates to fix known defects and enhancements implementation
  • General update to support PDM 3.0.0
• Projects
  • Update projects to support new FatFs and STemWin versions
  • Add new FreeRTOS MPU application
  • Fix Linux compilation errors
• Middleware
  • Update to use FreeRTOS V9.0.0 ST modified 20170721
  • Update to use STemWin V5.40 ST modified 20170804
  • Update to use FatFS R0.12c ST modified 20170705
  • Update to use PDM 3.0.0
• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and SW4STM32 projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• STemWin demonstrations for STM32446E_EVAL
  • Touch screen is not working well when LCD calibration isn t correctly done, it s recommended to use a fine pen and enhance precision by pointing in the middle of the circles.
  • Touch screen layer doesn t manage well demo s icons with small size
• SW4STM32 projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.80.4
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.23 + Keil.STM32F4xx_DFP.2.11.0.pack
• System Workbench for STM32 (SW4STM32) toolchain V1.14

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB
• STM32F413ZHT6U and STM32F413H-Discovery board RevD

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• General update to fix known defects and several implementations enhancement

• HAL
  • Update CHM UserManuals to support LL drivers

  • General updates to fix known defects and enhancements implementation

  • HAL PWR update
    • HAL_PWREx_EnterUnderDriveSTOPMode() API: remove check on UDRDY flag
  • HAL CAN update
    • Add management of overrun error.
    • Allow possibility to receive messages from the 2 RX FIFOs in parallel via interrupt.
    • Fix message lost issue with specific sequence of transmit requests.
    • Handle transmission failure with error callback, when NART is enabled.
    • Add __HAL_CAN_CANCEL_TRANSMIT() call to abort transmission when timeout is reached
  • LL ADC update
    • Fix wrong ADC group injected sequence configuration
    • LL_ADC_INJ_SetSequencerRanks() and LL_ADC_INJ_GetSequencerRanks() API s update to take in consideration the ADC number of conversions
    • Update the defined values for ADC group injected seqencer ranks
• Middleware
  • Upgrade to use FreeRTOS V9.0.0 (ST Modified 20170303).
  • Update CMSIS-RTOS drivers to support both CMSIS Core V4.x and V5.x.

• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• TrueSTUDIO and SW4STM32 projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.80.4
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.23 + Keil.STM32F4xx_DFP.2.11.0.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v7.1.2
• System Workbench for STM32 (SW4STM32) toolchain V1.13

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB
• STM32F413ZHT6U and STM32F413H-Discovery board RevD

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Add the support of the STM32F413H-Discovery board
  • Full set of examples, applications and demonstrations running on STM32F413H-Discovery
• Add Low Layer drivers under Drivers32F4xx_HAL_Driver
  • Low Layer drivers allow performance and memory footprint optimization
    • Low Layer drivers APIs provide register level programming: they require deep knowledge of peripherals described in STM32F4xx Reference Manuals
    • Low Layer drivers are available for: DC, Cortex, CRC, DAC, DMA, DMA2D, EXTI, GPIO, I2C, IWDG, LPTIM, PWR, RCC, RNG, RTC, SPI, TIM, USART, WWDG peripherals and additionnal Low Level Bus, System and Utilities APIs.
    • Low Layer drivers APIs are implemented as static inline function in new Inc/stm32f4xx_ll_ppp.h files for PPP peripherals, there is no configuration file and each stm32f4xx_ll_ppp.h file must be included in user code.
    • Refer to UM1730 for Low Layer presentation and UM1725 for API list

• General update to fix known defects and several implementations enhancement

• HAL
  • Add Low Layer drivers under Drivers32F4xx_HAL_Driver
  • Add new HAL driver for MMC
  • HAL SD drivers overall rework for more efficient implementation
    • Note: this driver rework implied:
      • STM32F4xx Evaluation boards and Discovery boards BSP drivers update
      • FatFS Middleware update
      • All SD applications and examples update
  • HAL NAND driver update to
    • Modify NAND_AddressTypeDef, NAND_DeviceConfigTypeDef and NAND_HandleTypeDef structures fields
    • Add new HAL_NAND_ConfigDevice API
  • HAL DFSDM driver update
    • Add support of Multichannel Delay feature
      • Add HAL_DFSDM_ConfigMultiChannelDelay() API
      • The following APIs are moved to internal static functions: HAL_DFSDM_ClockIn_SourceSelection(), HAL_DFSDM_ClockOut_SourceSelection(), HAL_DFSDM_DataInX_SourceSelection() (X=0,2,4,6), HAL_DFSDM_BitStreamClkDistribution_Config()
• BSP
  • Add BSP drivers for the STM32F413H-Discovery board
  • Update all BSP drivers to be aligned with the version V1.7.0 of HAL peripheral drivers and escpacially update required by the new HAL SD driver
• Middleware
  • Upgrade to use new version of LwIP V2.0.0
    • Note: Applications based on previous version LwIP V1.4.1 require update to cope with the upgrade to the currently used V2.0.0. For details please refer to its Release Note and to the updated LwIP applications provided by this firmware package.
  • Update to new version of FreeRTOS V9.0.0
  • Update FatFS to implement changes on sd_diskio.c file to be aligned with HAL SD driver and BSP drivers API changes.
  • Add the support of mbedTLS V2.4.0
    • Note: Starting from this STM32Cube Firmware release PolarSSL is no more supported
  • Update LibJPEG Library V.8d with a new build to remove all links to FatFS components
    • Note: The updates made on this new build have impact on application based on previous version LibJPEG V8d ST modified 20160923. For details please refer to its Release Note.
• Projects
  • Add Examples, Applications and Demonstrations firmware for STM32F413H-Discovery board
  • Add Low Layer examples and MIX examples on the STM32F410xx-Nucleo, STM32F429ZI-Nucleo and STM32F411REx-Nucleo boards
  • Add new mbedTLS applications to replace PolarSSL middleware applications
  • Update overall projects to be aligned with latest version of HAL, BSP and Middleware drivers

• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and SW4STM32 projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• SW4STM32 projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.80.4
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.22 + Keil.STM32F4xx_DFP.2.11.0.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.5.2
• System Workbench for STM32 (SW4STM32) toolchain V1.13

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB
• STM32F413ZHT6U and STM32F413H-Discovery board RevD

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Official release to add the support of STM32F413xx and STM32F423xx devices

• Fix known defects and several implementation enhancement

• HAL
  • Add the support of STM32F413xx and STM32F423xx devices
  • HAL GPIO update
    • HAL_GPIO_Init()/HAL_GPIO_DeInit() API s: update GPIO_GET_INDEX() macro implementation to support all GPIO s
  • HAL SPI update
    • Fix regression issue: restore HAL_SPI_DMAPause() and HAL_SPI_DMAResume() API s
  • HAL RCC update
    • Fix FSMC macros compilation warnings with STM32F412Rx devices
  • HAL DMA update
    • HAL_DMA_PollFortransfer() API clean up
    • HAL PPP update (PPP refers to IRDA, UART, USART and SMARTCARD)
    • Update HAL_PPP_IRQHandler() to add a check on interrupt source before managing the error
  • HAL QSPI update
    • Implement workaround to fix the limitation pronounced in the Errata sheet 2.1.8 section: In some specific cases, DMA2 data corruption occurs when managing AHB and APB2 peripherals in a concurrent way
• CMSIS
  • Add the support of STM32F413xx and STM32F423xx devices
  • Use _Pos and _Mask macro for all bit definitions
  • Add missing DMA registers definition
  • Add macro to check SMBUS instance support
  • Add AHBPrescTable and APBPrescTable extern declaration in system_stm32f4xx.h file
• BSP
  • Update STM32469I-Discovery and STM32469I-EVAL LCD BSP drivers with proper DSI initialization
• Projects
  • Add 68 projects for STM32F413ZH-Nucleo board
  • General updates to fix known defects and enhancements implementation
  • Update overall projects for alignment with changes done in latest version of CMSIS device

• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• TrueSTUDIO and SW4STM32 projects are not provided for all EVAL and Discovery demonstrations
• STemWin sample demo applications with all STM32 platforms are not fully functional with MDK-ARM toolchain: the application doesn t run successfully after the second hit of the Hide Button. in fact when presing the button again while the progress bar displays the next steps, pressing Hide or Next Buttons are not working anymore.

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.60.1
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.21a + Keil.STM32F4xx_DFP.2.11.0.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.5.2
• System Workbench for STM32 (SW4STM32) toolchain V1.10

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Patch release to fix issues in I2C/FMPI2C HAL drivers

Contents

Maintenance release

Main Changes

• Fix known defects and enhancements implementation
• HAL
  • HAL GPIO update
    • HAL_GPIO_Init()/HAL_GPIO_DeInit() APIs: update GPIO_GET_INDEX() macro implementation to support all GPIOs
  • HAL SPI update
    • Fix regression issue: restore HAL_SPI_DMAPause() and HAL_SPI_DMAResume() APIs
  • HAL RCC update
  • Fix FSMC macros compilation warnings with STM32F412Rx devices
  • HAL DMA update
    • HAL_DMA_PollFortransfer() API clean up
  • HAL PPP update (PPP refers to IRDA, UART, USART and SMARTCARD)
    • Update HAL_PPP_IRQHandler() to add a check on interrupt source before managing the error
  • HAL QSPI update
    • Implement workaround to fix the limitation pronounced in the Errata sheet 2.1.8 section: In some specific cases, DMA2 data corruption occurs when managing AHB and APB2 peripherals in a concurrent way
• CMSIS
  • stm32f412rx.h, stm32f412vx.h and stm32f412zx.h files:
    • Add new QSPI1_V2_1L define to manage the QSPI DMA2 limitation
• Middlewares
  • Update the STemWin library to 5.32 version
• Projects
  • General updates to fix known defects and enhancements implementation
  • Update applications and demonstrations related to STemWin library in order to support the latest STemWin version
  • Add new demonstration for STM32F412G-Discovery
• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
• MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• TrueSTUDIO and SW4STM32 projects are not provided for all EVAL and Discovery demonstrations
• STemWin sample demo applications with all STM32 platforms are not fully functional with MDK-ARM toolchain: the application doesn t run successfully after the second hit of the Hide Button. in fact when presing the button again while the progress bar displays the next steps, pressing Hide or Next Buttons are not working anymore.

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.60.1
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.20 + Keil.STM32F4xx_DFP.2.6.1.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.5.2
• System Workbench for STM32 (SW4STM32) toolchain V1.9

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevD
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB
• STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Official release to add the support of STM32F412cx, STM32F412rx, STM32F412vx and STM32F412zx devices

• Fix known defects and several implementation enhancement

• HAL
  • Add the support of STM32F412cx, STM32F412rx, STM32F412vx and STM32F412zx devices
  • Add new drivers for DFSDM peripheral
  • Enhance HAL delay and Timebase implementation by means of RTC Alarm or RTC Wakeup usage
  • Almost HAL drivers implementation enhancement requiring update on user application code based on HAL V1.5.0
    • Add peripheral error management during DMA process for HAL UART, USART, IRDA, SMARTCARD, SPI, I2C, QSPI drivers
      
    • Update HAL I2C driver to avoid waiting on STOPF/BTF/AF flag under DMA ISR by using the peripheral end of transfer interrupt in the DMA transfer process
    • Overall HAL CEC, IWDG and WWDG drivers rework
    • Enhance the DMA transmit process by using peripheral TC interrupt instead of waiting on TC flag under DMA ISR for HAL QSPI driver
• Middlewares
  • Update to FreeRTOS V8.2.3
  • Update to new build of LwIP V1.4.1 ST modified 20160211
    • Note: Updated architecture having impact on application based on previous version LwIP V1.4.1 ST modified 20140619
• BSP
  • Add new BSP driver for STM32412G-Discovery board
  • Align BSP drivers with the HAL V1.5.0
• Projects
  • General updates to fix known defects and enhancements implementation
  • Add QSPI_PreInitConfig example on STM32446E-EVAL, STM32469I-EVAL and STM32469I-Discovery boards
  • Add HAL_TimeBase RTC examples on all the supported boards
  • Add 130 projects for STM32412G-Discovery and STM32F412ZG-Nucleo boards
  • Projects are updated following changes in latest version of HAL and Middlewares

• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
• MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• TrueSTUDIO projects are not provided for all EVAL and Discovery demonstrations
• The STM32F412G-Discovery demonstration firmware is not part of this firmware package. It will be added in the next release.

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.60.1
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.17 + Keil.STM32F4xx_DFP.2.6.1.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.3.1
• System Workbench for STM32 (SW4STM32) toolchain V1.6

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F412ZG and STM32F412ZG-Discovery board RevC
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB
• STM32F412ZG and STM32F412ZG-Nucleo board RevB

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Fix known defects and enhancements implementation
• HAL
  • General updates to fix known defects and enhancements implementation
  • stm32f4xx_hal_conf_template.h
  • Optimize HSE Startup Timeout value from 5000ms to 100 ms
  • Add new define LSE_STARTUP_TIMEOUT
  • Add new define USE_SPI_CRC for code cleanup when the CRC calculation is disabled.
    
  • Update HAL drivers to support MISRA C 2004 rule 10.6
  • Add new template driver to configure timebase using TIMER :
  • stm32f4xx_hal_timebase_tim_template.c
• CMSIS
  • General updates to fix known defects and enhancements implementation
• Middlewares
  • Updated USB Device V2.4.2: Fix known defects and enhancement implementation
• BSP
  • General updates to fix known defects and enhancements implementation
  • Add *.chm user manual for all the supported board (Nucleo, Discovery and EVAL)
• Projects
  • General updates to fix known defects and enhancements implementation
  • Update HAL_TimeBase example to use the new HAL timebase template
  • Add I2C_TwoBoards_RestartAdvComIT and I2C_TwoBoards_RestartComIT Examples on all the supported Discovery boards
  • The FreeRTOS_LowPower application is removed comparing to STM32CubeF4 firmware package V1.10.0: this application will be reworked and will be supported in future release.
• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• TrueSTUDIO projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.50.1
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.17 + Keil.STM32F4xx_DFP.2.6.1.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.3.1
• System Workbench for STM32 (SW4STM32) toolchain V1.6

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Maintenance release

Main Changes

• Support new boards: STM32F411E-Discovery, STM32F446ZE NUCLEO144 and STM32F429ZI NUCLEO144

• Fix known defects and enhancements implementation

• HAL
  • General updates to fix known defects and enhancements implementation
  • One change done on the HAL CRYP requires an update on the application code based on HAL V1.4.1
    • Update HAL_CRYP_DESECB_Decrypt() API to invert pPlainData and pCypherData parameters
• CMSIS
  • General updates to fix known defects and enhancements implementation
  • system_stm32f4xx.c file
  • update SystemInit_ExtMemCtl() function implementation to allow the possibility of simultaneous use of DATA_IN_ExtSRAM and DATA_IN_ExtSDRAM
• BSP
  • Add new BPS drivers for STM32411E-Discovery and STM32F4xx_Nucleo_144 boards
• Utilities
  • Use latest version of STM32CubeUpdater V4.10.0
• Projects
  • General updates to fix known defects and enhancements implementation
  • Add EEPROM emulation application on all supported boards
  • Add IAP application on the supported Evaluation boards
  • Add 92 projects for STM32F411E-Discovery, STM32F446ZE NUCLEO144 and STM32F429ZI NUCLEO144 boards
  • Remove reference to TASKING toolchain

• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• TrueSTUDIO projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.40.4
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.14 + Keil.STM32F4xx_DFP.2.6.0.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.1.1
• System Workbench for STM32 (SW4STM32) toolchain V1.4

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F411xE and STM32F411E-Discovery board RevB
• STM32F446ZE and STM32F446ZE-Nucleo board RevB
• STM32F429ZI and STM32F429ZI-Nucleo board RevB

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Maintenance release to fix known defects and enhancements implementation
• HAL
  • DSI
    • Update TCCR and WPCR registers configuration
    • Update DSI_HS_PM_ENABLE define value
    • Implement workaround for the hardware limitation: The time to activate the clock between HS transmissions is not calculated correctly
• CMSIS
  • stm32f469xx.h and stm32f479xx.h files
  • Update bits definition for DSI WPCR and TCCR registers
• BSP
  • Update STM32469I_EVAL and STM32469I-Discovery BSP drivers to fix known defects
  • Update STM324x9I_EVAL BSP drivers to rework LCD initialization, in order to ensure refresh rate of 60Hz
• • Update SW4STM32 projects
    • Fix in accordance with latest version of SW4STM32 toolchain
  • STM32469I_EVAL and STM32469I_Discovery
    • Update all Examples and Applications using the DSI in command mode, to configure LTDC pixel clock at 41.7 MHz when using 24bpp image format.
    • Demonstration: Miscellaneous enhancements and bugs fix
  • STM324x9I_EVAL
    • Enhancements on LTDC_Paint, LTDC_PicturesFromSDCard and LTDC_AnimatedPictureFromSDCard Applications
    • Enhancements on STemWin applications
    • Update BSP example to increase delay after BSP_TS_GetState(State), in order to return reliable TS state
    • Note: Demonstration Firmware for STM32469I_EVAL and STM32469I-Discovery, provided within this package, doesn t embed TouchGFX demonstration module. Free evaluation version of the TouchGFX demonstration, based on Draupner Graphics commercial graphic library, is available at www.touchgfx.com/stmicroelectronics
• For the complete list of changes, please refer to the release notes of each firmware component

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• TrueSTUDIO projects are not provided for all EVAL and Discovery demonstrations

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.40.4
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.14 + Keil.STM32F4xx_DFP.2.6.0.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.1.1
• System Workbench for STM32 (SW4STM32) toolchain V1.4

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Official release to support STM32F469xx, STM32F479xx, STM32F410Cx, STM32F410Rx and STM32F410Tx devices

• Fix known defects and several enhancements implementation

• HAL
  • Support of the STM32F469xx / STM32F479xx / STM32F410Cx / STM32F410Rx / STM32F410Tx devices:
    • Add new drivers for DSI and LPTIM peripherals
• Middlewares
  • New USB Host V3.2.2: Fix MSC Get Ready Delay issue
  • Updated STemWin V5.28: Upgrade to use SEGGER emWin version V5.28
  • Updated PolarSSL V1.2.8: Fix some compilation warnings
  • New STM32 PDM audio software decoding Library V2.1.0: enhance volume setting
  • New FreeRTOS V8.2.1
  • Upgrade to FatFS R0.11
    • Note: For application code based on previous FatFs versions: when moving to R0.11, ffconf.h file must be updated, taking ffconf_template.h file as reference.
• BSP
  • Add new BPS drivers for STM32469I_EVAL / STM32469I-Discovery boards
  • Align all other BSP drivers with the V4.0.x of BSP Components Common drivers
• Projects
  • Add Examples, Applications and Demonstration firmware for STM32F469xx/STM32F479xx devices and STM32469I_EVAL/STM32469I-Discovery boards
  • Add Examples for STM32410xx_Nucleo board (14 in total)
  • All projects updated following changes in latest version of HAL and Middlewares
  • Migration of MDK-ARM projects created with v4.73 and v5.10 to v5.14 for STM32F429I-Discovery, STM32F401RE-Nucleo, STM32F411RE-Nucleo, STM324x9I_EVAL, STM324xG_EVAL, STM32F4-Discovery and STM32F401-Discovery projects.
  • Miscellaneous enhancements and bugs fix
  • Note: Demonstration Firmware for STM32469I_EVAL and STM32469I-Discovery, provided within this package, doesn t embed TouchGFX demonstration module. Free evaluation version of the TouchGFX demonstration, based on Draupner Graphics commercial graphic library, is available at www.touchgfx.com/stmicroelectronics

• For the complete list of changes, please refer to the release notes of each firmware components

Contents

Known Limitations

• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• STM324x9I-EVAL, STM324xG-EVAL and STM32F429I-Discovery demonstration
  • TrueSTUDIO project is not provided

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.40.4
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.14 + Keil.STM32F4xx_DFP.2.6.0.pack
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.1.1
• System Workbench for STM32 (SW4STM32) toolchain V1.4 + ST-Link

Supported Devices and EVAL boards

• STM32F469xx/479xx devices STM32469I_EVAL board RevC
• STM32F469xx and STM32469I-Discovery board RevB
• STM32F410xx and STM32F410xx-Nucleo board RevC
• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Official release to support STM32446E-Nucleo board

• Maintenance release to fix known defects

• HAL
  • General updates to fix known defects and enhancements implementation
  • One change done on the HAL may require an update on the application code based on HAL V1.3.1
    • HASH IT process: update to call the HAL_HASH_InCpltCallback() at the end of the complete buffer instead of every each 512 bits
• CMSIS
  • General updates to fix known defects and enhancements implementation
• Middlewares
  • Updated USB Device V2.4.1: Fix known defects and several enhancement implementation
  • Updated USB Host V3.2.1: Fix known defects and several enhancement implementation
• BSP
  • Update STM324x9I-EVAL BSP driver to support the exc7200 touch controller
• Projects
  • Add Examples for STM32446E_Nucleo board (11 in total)
  • Add the support System Workbench for STM32 (SW4STM32) toolchain for STM32446E_EVAL board projects
  • Demonstrations for all STM32F4 boards: Miscellaneous enhancements and bugs fix
    • Improve performance for STM32F4xG-EVAL and STM32F4x9I-EVAL
    • Add the support of new 5.7 LCD reference for STM32F4x9I-EVAL

• For the complete list of changes, please refer to the release notes of each firmware components

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Known Limitations

• The following issues are detected when using EWARM V7.30, however they are not present when using EWARM V7.10, they will be fixed in next release:
  • Display/LTDC_AnimatedPictureFromSDCard and LTDC_PicturesFromSDCard applications for STM324x9I_EVAL work correctly with all optimization levels except High-Size one, where the parse of SD card is failing.
  • Demonstration project for STM324xG_EVAL:
    • Kernel Log doesn t display Media files directory, after browsing any media file
    • Generated noise once unplugging a USB key from the board, once playing audio file, or when switching automatically to the next audio file
• USB_Device_Standalone application for STM324x9I_EVAL
  • MDK-ARM and TrueSTUDIO projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected
• STM324x9I-EVAL, STM324xG-EVAL and STM32F429I-Discovery demonstration
  • TrueSTUDIO project is not provided
• Display_Paint application for STM324x9I_EVAL
  • Works only with MB1063 LCD display, not functional with MB1046
• FatFs_USBDisk_MultipleAccess_RTOS application for STM324x9I_EVAL
  • Robustness to be improved, the application may not work correctly after several board reset

Development Toolchains and Compilers

• IAR Embedded Workbench for ARM (EWARM) toolchain v7.40.1
• RealView Microcontroller Development Kit (MDK-ARM) toolchain v5.13
  • Important note:
    • some of MDK-ARM projects was created with v4.73, and others with v5.10 (mainly for STM32F411RE-Nucleo projects). If you are using MDK-ARM v5.10 (and later) you have to install a legacy patch to be able to open projects built with v4.73, here is the download link
    • all STM32F446E_EVAL projects were created with MDK-ARM v5.13
• Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain v5.1.1
• System Workbench for STM32 (SW4STM32) toolchain V1.1.0 + ST-Link

Supported Devices and EVAL boards

• STM32F446xx devices STM32446E_EVAL board RevB
• STM32F429xx/439xx devices and STM324x9I-EVAL board RevB
• STM32F429xx and STM32F429I-Discovery board RevB
• STM32F407xx/417xx devices and STM324xG-EVAL board RevC
• STM32F407xx and STM32F4-Discovery board RevC
• STM32F401xC and STM32F401C-Discovery board RevB
• STM32F401xE and STM32F401RE-Nucleo board RevC
• STM32F411xE and STM32F411RE-Nucleo board RevC
• STM32F446RE and STM32446E-Nucleo board RevC

Backward Compatibility

• None

Dependencies

• None

Maintenance release

Main Changes

• Add support of System Workbench for STM32 (SW4STM32) toolchain

• Maintenance release to fix known defects

• HAL
  • HAL PWR update
    • Fix compilation issue with STM32F417xx product: update STM32F17xx by STM32F417xx
  • HAL SPI update
    • Remove unused variable to avoid warning with TrueSTUDIO
  • HAL I2C update
    • I2C Polling/IT/DMA processes: move the wait loop on busy flag at the top of the processes, to ensure that software not perform any write access to I2C_CR1 register before hardware clearing STOP bit and to avoid also the waiting loop on BUSY flag under I2C/DMA ISR.
    • Update busy flag Timeout value
    • I2C Master Receive Processes update to disable ACK before generate the STOP
  • HAL DAC update
    • Fix V1.3.0 regression issue with DAC software trigger configuration
• Middlewares
  • No changes
• BSP
  • No changes
• • Add projects for SW4STM32 toolchain
  • LwIP and PolarSSL Applications for STM324x9I_EVAL and STM324xG_EVAL boards: fix issue of handling Ethernet Rx DMA descriptors (the application don’t give the Rx descriptors ownership to DMA if it fails to allocate memory for a received packet)
  • Demonstration for STM32F401-Discovery and STM32F4-Discovery boards: fix issue of wrong behavior after the second press on user button

• Fix compile issue in some projects (9 in total), mainly due to bad project settings

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