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Release_Notes.html
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<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
<meta charset="utf-8" />
<meta name="generator" content="pandoc" />
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<title>Release Notes for STM32CubeH7 Firmware Package</title>
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<center>
<h1 id="release-notes-for-stm32cubeh7-firmware-package">Release Notes for <mark> STM32CubeH7 Firmware Package </mark></h1>
<p>Copyright © 2017 STMicroelectronics<br />
</p>
<a href="https://www.st.com" class="logo"><img src="_htmresc/st_logo_2020.png" alt="ST logo" /></a>
</center>
<h1 id="purpose">Purpose</h1>
<p><span style="font-weight: bold;">STMCube is an STMicroelectronics original initiative to ease developers life by reducing development efforts, time and cost.</span></p>
<p>STM32Cube covers STM32 portfolio.</p>
<p>STM32Cube Version 1.x includes:</p>
<ul>
<li><p>The STM32CubeMX, a graphical software configuration tool that allows to generate C initialization code using graphical wizards.</p></li>
<li><p>A comprehensive embedded software platform, delivered per series (such as STM32CubeH7 for STM32H7 series)</p>
<ul>
<li><p>The STM32Cube HAL, an STM32 abstraction layer embedded software, ensuring maximized portability across STM32 portfolio</p></li>
<li><p>A consistent set of middleware components such as RTOS, USB, TCP/IP, Graphics]</p></li>
</ul></li>
</ul>
<p>All embedded software utilities come with a full set of examples.</p>
<p>The STM32Cube firmware solution offers a straightforward API with a modular architecture, making it simple to fine tune custom applications and scalable to fit most requirements.</p>
<figure>
<img src="_htmresc/STM32Cube.bmp" alt="STM32Cube" /><figcaption>STM32Cube</figcaption>
</figure>
<p>The <strong>drivers</strong> provided within this package <strong>support</strong> the <strong>STM32H743/753/750/745/755/747/757/742/7A3/7B0/ 7B3/723/725/733/735/730 lines.</strong></p>
<p>The HAL and LL drivers provided within this package are compliant with MISRA-C®:2012 guidelines, and have been reviewed with a static analysis tool to eliminate possible run-time errors. Reports are available on demand.</p>
<ul>
<li>For <strong>quick getting started with the STM32CubeH7 firmware package</strong>, refer to <a href="Documentation/STM32CubeH7GettingStarted.pdf">UM2204</a> you can download firmware updates and all the latest documentation from <a href="https://www.st.com/en/microcontrollers/stm32h7-series.html?querycriteria=productId=SS1951">www.st.com/stm32cubeH7</a></li>
<li>Below links to the most useful documents
<ul>
<li><a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00103685.pdf">UM1713</a>: Developing applications on STM32Cube with LwIP TCP/IP stack</li>
<li><a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00105256.pdf">UM1720</a>: STM32Cube USB host library</li>
<li><a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108129.pdf">UM1734</a>: STM32Cube USB device library</li>
<li><a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00105259.pdf">UM1721</a>: Developing Applications on STM32Cube with FatFs</li>
<li><a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00105262.pdf">UM1722</a>: Developing Applications on STM32Cube with RTOS</li>
<li><a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00386433.pdf">UM2204</a>: Getting started with STM32CubeH7 firmware package for STM32H7xx series</li>
<li><a href="https://www.st.com/resource/en/user_manual/dm00395407.pdf">UM2222</a>: STM32CubeH7 demonstration platform - STMicroelectronics</li>
<li><a href="https://www.st.com/content/ccc/resource/technical/document/user_manual/group1/a1/59/6c/60/d9/49/49/c3/DM00440740/files/DM00440740.pdf/jcr:content/translations/en.DM00440740.pdf">UM2298</a>: STM32Cube BSP drivers development guidelines</li>
</ul></li>
</ul>
</div>
<div class="col-sm-12 col-lg-8">
<h2 id="update-history"><strong>Update History</strong></h2>
<div class="collapse">
<input type="checkbox" id="collapse-section19" checked aria-hidden="true"> <label for="collapse-section19" aria-hidden="true"><strong>V1.12.1 / 06-December-2024</strong></label>
<div>
<h2 id="main-changes">Main Changes</h2>
<ul>
<li>General updates to fix known defects and enhancements implementation.</li>
<li><p>Fix wrong computed clock frequencies in HAL RCC driver.</p></li>
<li><strong>CMSIS</strong> updates
<ul>
<li><strong>system_stm32h7xx.c template files</strong>
<ul>
<li>Fix computed frequencies returned by the HAL_RCC_GetHCLKFreq(), HAL_RCC_GetPCLK1Freq(), and HAL_RCC_GetPCLK2Freq() APIs.</li>
<li>Enable FMC clock to ensure effective write access to FMC Bank1 registers in the SystemInit() API.</li>
</ul></li>
<li><strong>STM32H723/H725/H730/H733/H735 devices header files</strong>
<ul>
<li>Align the RTC TAMPER register and bitfields naming with the terminology used in the Reference Manual (RM0468).</li>
</ul></li>
<li><strong>STM32H742/H743/H745/H747/H750/H753/H755/H757/H7A3/H7B0/H7B3 device header files</strong>
<ul>
<li>Define new RTC macros to manage specific supported Tamper features:
<ul>
<li>RTC_TAMPER2_SUPPORT to manage Tamper 2 support</li>
<li>RTC_TAMPMASKFLAG_SUPPORT to manage Tamper Event Masking support</li>
<li>RTC_TAMPNOERASE_SUPPORT to manage Backup Registers erasure upon Tamper Event support</li>
<li>RTC_TAMPxIE_SUPPORT to manage selective TAMPERx interrupt enable support.</li>
</ul></li>
</ul></li>
</ul></li>
<li><strong>HAL</strong> updates
<ul>
<li><strong>HAL PWR</strong>
<ul>
<li>Add a note to the HAL_PWREx_ConfigSupply() API documentation to clarify that this API comes obsolete after deploying "how to exit from Run* recommended sequence.</li>
</ul></li>
<li><strong>HAL QSPI</strong>
<ul>
<li>Fix possible race condition with QSPI data transfer when using DMA.</li>
</ul></li>
<li><strong>HAL/LL RTC</strong>
<ul>
<li>Alignment with new RTC TAMPER register and bitfields naming in the CMSIS.</li>
<li>Add new restrictions to manage specific Tamper features.</li>
</ul></li>
<li><strong>HAL HSEM</strong>
<ul>
<li>Update __HAL_HSEM_ENABLE_IT(), __HAL_HSEM_DISABLE_IT(), __HAL_HSEM_GET_IT(), __HAL_HSEM_GET_FLAG() and __HAL_HSEM_CLEAR_FLAG() macros to be aligned with registers’ names in the CMSIS.</li>
</ul></li>
</ul></li>
<li><strong>Project</strong> updates
<ul>
<li>Update all projects to be aligned with CMSIS system_stm32h7xx.c template files:
<ul>
<li>Fix computed frequencies returned by the HAL_RCC_GetHCLKFreq(), HAL_RCC_GetPCLK1Freq(), and HAL_RCC_GetPCLK2Freq() APIs.</li>
</ul></li>
</ul></li>
</ul>
<h2 id="contents">Contents</h2>
<table>
<thead>
<tr class="header">
<th>Name</th>
<th style="text-align: left;">Version</th>
<th style="text-align: left;">Release notes</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td><strong>Projects</strong></td>
<td style="text-align: left;"><strong>v1.12.1</strong></td>
<td style="text-align: left;"><a href="Projects/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td><strong>STM32H7xx CMSIS</strong></td>
<td style="text-align: left;"><strong>v1.10.6</strong></td>
<td style="text-align: left;"><a href="Drivers/CMSIS/Device/ST/STM32H7xx/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td><strong>STM32H7xx HAL</strong></td>
<td style="text-align: left;"><strong>v1.11.5</strong></td>
<td style="text-align: left;"><a href="Drivers/STM32H7xx_HAL_Driver/Release_Notes.html">release notes</a></td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="collapse">
<input type="checkbox" id="collapse-section18" aria-hidden="true"> <label for="collapse-section18" aria-hidden="true"><strong>V1.12.0 / 30-October-2024</strong></label>
<div>
<h2 id="main-changes-1">Main Changes</h2>
<ul>
<li>General updates to fix known defects and enhancements implementation.</li>
<li>Add new <strong>HAL SDIO driver</strong>.</li>
<li>Update <strong>USB Host</strong> library to new version <strong>V3.5.3</strong></li>
<li>Update <strong>mbedTLS</strong> library to new version <strong>v2.16.2 (ST modified 20241010)</strong></li>
<li><strong>One change done on the CMSIS Device may require an update on the application code based on CMSIS Device V1.10.5</strong>
<ul>
<li>Update to enhance <strong>RAM(DTCM) reliability</strong>. Below the update to be done on user application:
<ul>
<li>Refer to the new startup and system_stm32h7xx.c template files from CMSIS device (Drivers/CMSIS/Device/ST/STM32H7xx/Source/Templates).</li>
<li>Define your system power supply configuration in the toolchain compiler preprocessor:
<ul>
<li><strong>USE_PWR_DIRECT_SMPS_SUPPLY</strong> : The SMPS supplies the Vcore Power Domains. The LDO is Bypassed.</li>
<li><strong>USE_PWR_SMPS_1V8_SUPPLIES_LDO</strong> : The SMPS 1.8V output supplies the LDO. The Vcore Power Domain are supplied from the LDO.</li>
<li><strong>USE_PWR_SMPS_2V5_SUPPLIES_LDO</strong> : The SMPS 2.5V output supplies the LDO. The Vcore Power Domain are supplied from the LDO.</li>
<li><strong>USE_PWR_SMPS_1V8_SUPPLIES_EXT_AND_LDO</strong> : The SMPS 1.8V output supplies external circuits and the LDO. The Vcore Power Domains are supplied from the LDO.</li>
<li><strong>USE_PWR_SMPS_2V5_SUPPLIES_EXT_AND_LDO</strong> : The SMPS 2.5V output supplies external circuits and the LDO. The Vcore Power Domains are supplied from the LDO.</li>
<li><strong>USE_PWR_SMPS_1V8_SUPPLIES_EXT</strong> : The SMPS 1.8V output supplies external circuits. The LDO is Bypassed. The Vcore Power Domains are supplied from external source.</li>
<li><strong>USE_PWR_SMPS_2V5_SUPPLIES_EXT</strong> : The SMPS 2.5V output supplies external circuits. The LDO is Bypassed. The Vcore Power Domains are supplied from external source.</li>
<li><strong>USE_PWR_LDO_SUPPLY</strong> : The LDO regulator supplies the Vcore Power Domains. The SMPS regulator is Bypassed.</li>
<li><strong>USE_PWR_EXTERNAL_SOURCE_SUPPLY</strong> : The SMPS and the LDO are Bypassed. The Vcore Power Domains are supplied from external source.</li>
</ul></li>
</ul></li>
</ul></li>
<li><strong>CMSIS</strong> updates
<ul>
<li>Update startup and system_stm32h7xx.c files to safely exit from Run* mode (to fix RAM(DTCM) reliability limitation)
<ul>
<li>Deploy the recommended “how to exit from Run* mode” configuration sequence available within product documentation.</li>
</ul></li>
<li>Update DBGMCU_APB1HFZ1_DBG_TIM24_Pos and FMC_SDCMR_MODE_2 macros with the new values.</li>
<li>Align GPIO MODER defines with naming used in reference manual.
<ul>
<li>Rename “GPIO_MODER_MODExx” to “GPIO_MODER_MODERxx”.</li>
</ul></li>
<li>Add alignment statements ALIGN(4) to Flash sections in gcc template linker files.</li>
</ul></li>
<li><strong>HAL</strong> updates
<ul>
<li>Enhance HAL code quality for MISRA-C Rule-8.13 by adding const qualifiers.</li>
<li>General updates to fix known defects and enhancements implementation.</li>
<li><strong>HAL Generic</strong>
<ul>
<li>Add new REV_ID_x to cover all supported STM32H7 device revisions.</li>
</ul></li>
<li><strong>HAL ADC</strong>
<ul>
<li>Fix Misra-C 2012 Rule-12.1 related issues.</li>
</ul></li>
<li><strong>HAL DAC</strong>
<ul>
<li>Fix HAL DAC calibration procedure (HAL_DACEx_SelfCalibrate() API) to manage case of calibration factor equal to range maximum value (previously, in this case calibration factor was reset, leading to voltage accuracy not optimal).</li>
</ul></li>
<li><strong>LL DMA</strong>
<ul>
<li>Remove deprecated ‘register’ storage class specifier from LL_DMA_IsEnabledDoubleBufferMode() API to fix GCC compiler issue.</li>
</ul></li>
<li><strong>HAL CRYP</strong>
<ul>
<li>Update CRYP HAL driver to fix the issue of writing out the outputbuffer when the size is not multiple of 4.</li>
</ul></li>
<li><strong>HAL HASH</strong>
<ul>
<li>Update the HAL HASH driver to support data in case of buffer smaller than 4 bytes in mode IT.</li>
</ul></li>
<li><strong>HAL RNG</strong>
<ul>
<li>Update the HAL RNG driver to support error coming from RecoverSeedError.</li>
</ul></li>
<li><strong>HAL HRTIM</strong>
<ul>
<li>Correct the typo in the “HRTIMInterruptRequests” structure member and add the legacy define in the stm32_hal_legacy.h file.</li>
</ul></li>
<li><strong>HAL USART</strong>
<ul>
<li>Align prescaler value used by default in USART_GET_DIV_FACTOR macro with RM.</li>
<li>Improve the visibility of the SPI API support in HAL USART description.</li>
</ul></li>
<li><strong>HAL SWPMI</strong>
<ul>
<li>Fix incorrect word ‘surcharged’ in functions headers.</li>
</ul></li>
<li><strong>HAL/LL UART</strong>
<ul>
<li>Add HAL_UART_RXEVENT_IDLE event notification to user in case of HAL_UARTEx_ReceiveToIdle_DMA() use with Circular DMA, even if occurring just after TC event.</li>
<li>Align prescaler value used by default in UART_GET_DIV_FACTOR macro with RM.</li>
<li>Correct DMA Rx abort procedure impact on ongoing Tx transfer in polling mode.</li>
<li>Ensure UART Rx buffer is not written beyond boundaries in case of RX FIFO reception in Interrupt mode.</li>
<li>Add LL LPUART API allowing TX FIFO flush request.</li>
</ul></li>
<li><strong>HAL/LL SWPMI</strong> driver
<ul>
<li>Fix incorrect word ‘surcharged’ in functions headers.</li>
</ul></li>
<li><strong>HAL SDMMC</strong> driver
<ul>
<li>Add new HAL SDIO driver.</li>
</ul></li>
<li><strong>HAL I2C</strong>
<ul>
<li>Add a temporary variable to get the value to check before comparison.</li>
<li>Add abort memory management to HAL_I2C_Master_Abort_IT() API.</li>
<li>Move the prefetch process in HAL_I2C_Slave_Transmit() API.</li>
<li>Move variable tmp declaration at the beginning in I2C_TransferCofig function.</li>
<li>Update function HAL_I2C_IsDeviceReady() API to take into account the number of trials.</li>
</ul></li>
<li><strong>HAL I2S</strong>
<ul>
<li>Add HAL IOSwap APIs:
<ul>
<li>HAL_I2S_EnableIOSwap()to enable the SDO/SDI alternate functions inversion feature.</li>
<li>HAL_I2S_DisableIOSwap() to disable the SDO/SDI alternate functions inversion feature.</li>
<li>HAL_I2S_IsEnabledIOSwap() to retrieve the SDO/SDI alternate functions inversion feature.</li>
</ul></li>
</ul></li>
<li><strong>HAL ETH</strong>
<ul>
<li>Fix undefined Macro usage in ETH DMA Status Flags.</li>
<li>Fix the calculation of the tail pointer so that it points to the last updated descriptor.</li>
<li>Add new API HAL_ETH_GetTxBuffersNumber() to get Buffers in use number.</li>
</ul></li>
<li><strong>HAL SPI</strong>
<ul>
<li>Add protection against wrong transfer size during transmission.</li>
<li>Check coherence between data size and DMA TX configuration.</li>
</ul></li>
<li><strong>HAL OSPI</strong>
<ul>
<li>Fix wrong parameters passed to HAL_MDMA_Start_IT() API.</li>
</ul></li>
<li><strong>HAL QSPI</strong>
<ul>
<li>Clear AR register after CCR to avoid new transfer when address is not needed.</li>
</ul></li>
<li><strong>HAL USB</strong>
<ul>
<li>Fix MisraC 2012 Rule-10.7 related issues.</li>
<li>hal_hcd.c: ensure to reactivate the usb channel in case of transfer error.</li>
</ul></li>
</ul></li>
<li><strong>BSP</strong> updates
<ul>
<li><strong>BSP Components</strong>
<ul>
<li><strong>GT911</strong>
<ul>
<li>First official release of GT911 Touch Screen component driver.</li>
</ul></li>
<li><strong>ex80w32</strong>
<ul>
<li>First official release of EXC80W32 Touch Screen component driver.</li>
</ul></li>
</ul></li>
<li><strong>BSP Boards</strong>
<ul>
<li><strong>STM32H7xx_Nucleo</strong>
<ul>
<li>Add missing defines for Nucleo USE_NUCLEO_H755ZI_Q and USE_NUCLEO_H753ZI in stm32h7xx_nucleo.h.</li>
</ul></li>
<li><strong>STM32H735G-DK</strong>
<ul>
<li>Update STM32H735G-DK BSP drivers to support new Touch Screen component GT911.</li>
<li>Apply general code Artistic Style fixes.</li>
</ul></li>
<li><strong>STM32H7B3I-EVAL</strong>
<ul>
<li>Update STM32H7B3I-EVAL BSP drivers to support new Touch Screen component GT911.</li>
<li>Apply general code Artistic Style fixes.</li>
</ul></li>
<li><strong>STM32H743I-EVAL</strong>
<ul>
<li>Update STM32H743I-EVAL BSP drivers to support new Touch Screen component exc80w32.</li>
<li>Update LCD Reset pin: GPIOF pin 10 instead of GPIOA pin 2.</li>
</ul></li>
<li><strong>STM32H745I-DISCO</strong>
<ul>
<li>Update STM32H745I-DISCO BSP driver to support new Touch Screen component GT911.</li>
<li>Apply general code Artistic Style fixes.</li>
</ul></li>
<li><strong>STM32H747I-DISCO</strong>
<ul>
<li>Correct wrong LCD layer address definition in stm32h747i_discovery_conf_template.h.</li>
<li>Support new application AudioRecord_demo for analog microphone recording.</li>
</ul></li>
<li><strong>STM32H7B3I-DK</strong>
<ul>
<li>Apply general code Artistic Style fixes.</li>
<li>Initializing Camera_Cap pointer to NULL.</li>
</ul></li>
</ul></li>
</ul></li>
<li><strong>Middleware</strong> updates:
<ul>
<li>Update <strong>USB Host</strong> library to new version <strong>V3.5.3</strong></li>
<li>Update <strong>mbedTLS</strong> library to new version <strong>v2.16.2 (ST modified 20241010)</strong></li>
</ul></li>
<li><strong>Project</strong> updates
<ul>
<li>Update all firmware projects to enhance <strong>RAM(DTCM) reliability</strong>:
<ul>
<li>Update startup and system_stm32h7xx.c files to be aligned with new CMSIS templates.</li>
<li>Define <strong>system power supply configuration</strong> option in the toolchain compiler preprocessor.</li>
<li>Remove power supply configuration from SystemClock_Config() API.</li>
</ul></li>
<li><strong>FreeRTOS applications</strong>
<ul>
<li>Correct typo and remove ambiguity from comment in MutexHighPriorityThreadr() of ‘FreeRTOS_Mutexes’ applications.</li>
</ul></li>
<li><strong>BSP example</strong>
<ul>
<li>Add audioRecord_demo application for analog microphone recording to BSP example of STM32H747I-DISCO board.</li>
</ul></li>
</ul></li>
</ul>
<h2 id="contents-1">Contents</h2>
<h3 id="projects">Projects :</h3>
<ul>
<li>The STM32CubeH7 Firmware package comes with a rich set of examples running on STMicroelectronics boards, organized by board and provided with pre-configured projects for the main supported toolchains. The exhaustive list of projects is provided in this table <a href="Projects/STM32CubeProjectsList.html">STM32CubeProjectsList.html</a>.</li>
</ul>
<table>
<caption><strong>Projects</strong></caption>
<thead>
<tr class="header">
<th>Name</th>
<th style="text-align: left;">Version</th>
<th style="text-align: left;">Release notes</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td>Projects</td>
<td style="text-align: left;"><strong>v1.12.0</strong></td>
<td style="text-align: left;"><a href="Projects/Release_Notes.html">release notes</a></td>
</tr>
</tbody>
</table>
<h3 id="components">Components :</h3>
<table>
<caption>Drivers</caption>
<thead>
<tr class="header">
<th style="text-align: left;">Name</th>
<th style="text-align: center;">Version</th>
<th style="text-align: center;">Release note</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td style="text-align: left;">CMSIS</td>
<td style="text-align: center;">v5.6.0</td>
<td style="text-align: center;"><a href="Drivers/CMSIS/docs/General/html/index.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>STM32H7xx CMSIS</strong></td>
<td style="text-align: center;"><strong>v1.10.5</strong></td>
<td style="text-align: center;"><a href="Drivers/CMSIS/Device/ST/STM32H7xx/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>STM32H7xx HAL</strong></td>
<td style="text-align: center;"><strong>v1.11.4</strong></td>
<td style="text-align: center;"><a href="Drivers/STM32H7xx_HAL_Driver/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32H7xx_Nucleo</strong></td>
<td style="text-align: center;"><strong>v1.3.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H7xx_Nucleo/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32H735G-DK</strong></td>
<td style="text-align: center;"><strong>v1.2.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H735G-DK/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32H7B3I-EVAL</strong></td>
<td style="text-align: center;"><strong>v2.3.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H7B3I-EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32H7B3I-DK</strong></td>
<td style="text-align: center;"><strong>v2.3.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H7B3I-DK/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BBSP STM32H743I-EVAL</strong></td>
<td style="text-align: center;"><strong>v3.3.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H743I-EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32H745I-DISCO</strong></td>
<td style="text-align: center;"><strong>v3.3.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H745I-DISCO/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP STM32H747I-EVAL</td>
<td style="text-align: center;">v3.3.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H747I-EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32H747I-DISCO</strong></td>
<td style="text-align: center;"><strong>v3.6.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H747I-DISCO/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP STM32H750B-DK</td>
<td style="text-align: center;">v3.3.3</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32H750B-DK/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Adafruit_Shield</td>
<td style="text-align: center;">v5.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Adafruit_Shield/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Common</td>
<td style="text-align: center;">v7.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/common/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP adv7533</td>
<td style="text-align: center;">v2.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/adv7533/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP ampire480272</td>
<td style="text-align: center;">v1.0.3</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ampire480272/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP ampire640480</td>
<td style="text-align: center;">v1.0.3</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ampire640480/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP cs42l51</td>
<td style="text-align: center;">v2.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/cs42l51/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP exc7200</td>
<td style="text-align: center;">v2.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/exc7200/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP ft5336</td>
<td style="text-align: center;">v2.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ft5336/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP ft6x06</td>
<td style="text-align: center;">v2.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ft6x06/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP lan8742</td>
<td style="text-align: center;">v1.0.4</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/lan8742/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP mfxstm32l152</td>
<td style="text-align: center;">v3.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/mfxstm32l152/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP m24lr64</td>
<td style="text-align: center;">v1.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/m24lr64/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP mt25tl01g</td>
<td style="text-align: center;">v2.3.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/mt25tl01g/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP mx25lm51245g</td>
<td style="text-align: center;">v2.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/mx25lm51245g/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP mt48lc4m32b2</td>
<td style="text-align: center;">v1.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/mt48lc4m32b2/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP is42s32800j</td>
<td style="text-align: center;">v1.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/is42s32800j/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP is42s32800g</td>
<td style="text-align: center;">v1.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/is42s32800g/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP is42s16800j</td>
<td style="text-align: center;">v1.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/is42s16800j/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP otm8009a</td>
<td style="text-align: center;">v2.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/otm8009a/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP ov9655</td>
<td style="text-align: center;">v2.2.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ov9655/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP ov5640</td>
<td style="text-align: center;">v3.2.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ov5640/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP rk043fn48h</td>
<td style="text-align: center;">v1.0.3</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/rk043fn48h/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP rk070er9427</td>
<td style="text-align: center;">v1.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/rk070er9427/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP s5k5cag</td>
<td style="text-align: center;">v2.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/s5k5cag/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP s70kl1281</td>
<td style="text-align: center;">v1.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/s70kl1281/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP st7735</td>
<td style="text-align: center;">v2.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/st7735/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP stmpe811</td>
<td style="text-align: center;">v3.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/stmpe811/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP ts3510</td>
<td style="text-align: center;">v2.0.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ts3510/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP wm8994</td>
<td style="text-align: center;">v3.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/wm8994/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP es_wifi</td>
<td style="text-align: center;">v1.6.0</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/es_wifi/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP mx_wifi</td>
<td style="text-align: center;">v1.0.4</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/mx_wifi/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP nt35510</td>
<td style="text-align: center;">v2.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/nt35510/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP gt911</strong></td>
<td style="text-align: center;"><strong>v1.0.1</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/gt911/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP exc80w32</strong></td>
<td style="text-align: center;"><strong>v1.0.0</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/exc80w32/Release_Notes.html">release notes</a></td>
</tr>
</tbody>
</table>
<table>
<caption>Middlewares</caption>
<thead>
<tr class="header">
<th style="text-align: left;">Name</th>
<th style="text-align: center;">Version</th>
<th style="text-align: center;">Release note</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td style="text-align: left;">STM32 USB Device Library</td>
<td style="text-align: center;">v2.11.3</td>
<td style="text-align: center;"><a href="Middlewares/ST/STM32_USB_Device_Library/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>STM32 USB Host Library</strong></td>
<td style="text-align: center;"><strong>v3.5.3</strong></td>
<td style="text-align: center;"><a href="Middlewares/ST/STM32_USB_Host_Library/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">STemWin</td>
<td style="text-align: center;">v5.44</td>
<td style="text-align: center;"><a href="Middlewares/ST/STemWin/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">TouchGFX</td>
<td style="text-align: center;">v4.12.3_20200316</td>
<td style="text-align: center;"><a href="Middlewares/ST/TouchGFX/changelog.txt">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">STM32 PDM audio software decoding Library</td>
<td style="text-align: center;">v3.3.0</td>
<td style="text-align: center;"><a href="Middlewares/ST/STM32_Audio/Addons/PDM/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">FreeRTOS MPU</td>
<td style="text-align: center;">v10.3.1</td>
<td style="text-align: center;"><a href="Middlewares/Third_Party/FreeRTOS/Source/readme.txt">release notes</a> ST modified 20200831 <a href="Middlewares/Third_Party/FreeRTOS/Source/st_readme.txt">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">LibJPEG</td>
<td style="text-align: center;">v8d</td>
<td style="text-align: center;"><a href="Middlewares/Third_Party/LibJPEG/change.log">release notes</a> ST modified 20190329 <a href="Middlewares/Third_Party/LibJPEG/st_readme.txt">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">LwIP</td>
<td style="text-align: center;">v2.1.2</td>
<td style="text-align: center;"><a href="Middlewares/Third_Party/LwIP/CHANGELOG">release notes</a> ST modified 20190315 <a href="Middlewares/Third_Party/LwIP/st_readme.txt">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">FatFS</td>
<td style="text-align: center;">R0.12c</td>
<td style="text-align: center;"><a href="Middlewares/Third_Party/FatFs/doc/updates.txt">release notes</a> ST modified 20231123 <a href="Middlewares/Third_Party/FatFs/src/st_readme.txt">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>mbedTLS</strong></td>
<td style="text-align: center;"><strong>v2.16.2</strong></td>
<td style="text-align: center;"><a href="Middlewares/Third_Party/mbedTLS/ChangeLog">release notes</a> <strong>ST modified 20241010</strong> <a href="Middlewares/Third_Party/mbedTLS/st_readme.txt">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">OpenAmp</td>
<td style="text-align: center;">v2018.10</td>
<td style="text-align: center;"><a href="Middlewares/Third_Party/OpenAMP/open-amp/README.md">release notes</a> ST modified 20200110 <a href="Middlewares/Third_Party/OpenAMP/mw_if/st_readme.txt">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">STM32_Network_Library</td>
<td style="text-align: center;">v2.1.2</td>
<td style="text-align: center;"><a href="Middlewares/ST/STM32_Network_Library/Release_notes.html">release notes</a></td>
</tr>
</tbody>
</table>
<table>
<caption>Utilities</caption>
<thead>
<tr class="header">
<th style="text-align: left;">Name</th>
<th style="text-align: center;">Version</th>
<th style="text-align: center;">Release note</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td style="text-align: left;"><strong>Fonts</strong></td>
<td style="text-align: center;"><strong>V2.0.4</strong></td>
<td style="text-align: center;"><a href="Utilities/Fonts/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>CPU</strong></td>
<td style="text-align: center;"><strong>V1.1.4</strong></td>
<td style="text-align: center;"><a href="Utilities/CPU/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>JPEG</strong></td>
<td style="text-align: center;"><strong>V2.0.3</strong></td>
<td style="text-align: center;"><a href="Utilities/JPEG/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">ResourcesManager</td>
<td style="text-align: center;">V1.4.0</td>
<td style="text-align: center;"><a href="Utilities/ResourcesManager/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>Lcd</strong></td>
<td style="text-align: center;"><strong>V2.0.3</strong></td>
<td style="text-align: center;"><a href="Utilities/lcd/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>Lcd_Trace</strong></td>
<td style="text-align: center;"><strong>V2.0.2</strong></td>
<td style="text-align: center;"><a href="Utilities/Lcd_Trace/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>Common</strong></td>
<td style="text-align: center;"><strong>V1.6.1</strong></td>
<td style="text-align: center;"><a href="Utilities/Common/Release_Notes.html">release notes</a></td>
</tr>
</tbody>
</table>
<h2 id="known-limitations">Known Limitations</h2>
<ul>
<li>The following STM32CubeIDE projects include only Release configuration :
<ul>
<li>STM32H743I-EVAL/Applications/USB_Host/CDC_Standalone</li>
</ul></li>
<li><p>Only template projects migrated to Arm Compiler 6 with MDK-ARM 5.29 or upper version (“AC5-like Warnings” mode)</p></li>
<li><strong>OpenAMP</strong>-based applications (available on STM32H745I-DISCO, STM32H747I-DISCO and STM32H747I-EVAL) come with known compilation warning
<ul>
<li>Related to the OpenAmp third party stack</li>
<li>Related to ST application implementation For warning details please refer to the corresponding applications readme.txt files</li>
</ul></li>
<li><strong>STM32H743I-EVAL</strong>
<ul>
<li>MenuLauncher project is provided for EWARM IDE and STM32CubeIDE only (not provided for MDK-ARM)</li>
</ul></li>
<li><strong>STM32H7B3I-DK</strong>
<ul>
<li>MDK-ARM project for <strong>TouchGFX Demonstrations</strong> comes with known MDK-ARM compilation warning related to TouchGFX Middleware</li>
</ul></li>
<li><p>No impact of the above warnings on the functional behavior</p></li>
</ul>
<h2 id="development-toolchains-and-compilers">Development Toolchains and Compilers</h2>
<ul>
<li><p>IAR Embedded Workbench for ARM (EWARM) toolchain V8.50.9 + ST-LINKV3.</p></li>
<li>RealView Microcontroller Development Kit (MDK-ARM) toolchain V5.32 minimum (ARM Compiler 5 (“AC5-like Warnings” selected))
<ul>
<li>Note : MDK-ARM 5.38 comes by default with AC6 only. To use it with AC5, please follow the steps available in this AN:
<ul>
<li>https://developer.arm.com/documentation/ka005073/latest/</li>
</ul></li>
</ul></li>
<li><p>STM32CubeIDE toolchain v1.15.0</p></li>
</ul>
<h2 id="supported-devices-and-eval-boards">Supported Devices and EVAL boards</h2>
<ul>
<li>STM32H743/753/747/757/745/755/750/742/7A3/7B3/7B0/723/725/730/730xxQ/733/735 devices</li>
<li>NUCLEO-H723ZG rev.E</li>
<li>STM32H735G-DK rev.B</li>
<li>NUCLEO-H7A3ZI-Q rev.D</li>
<li>NUCLEO-H743ZI rev.B and NUCLEO-H743ZI2 rev.B/rev.D</li>
<li>NUCLEO-H745ZI-Q rev.B/rev.D</li>
<li>STM32H7B3I-DK rev.B</li>
<li>STM32H7B3I-EVAL rev.D</li>
<li>STM32H743I-EVAL rev.B/rev.E</li>
<li>STM32H745I-DISCO rev.B</li>
<li>STM32H747I-EVAL rev.E</li>
<li>STM32H747I-DISCO rev.D</li>
<li>STM32H750B-DISCO rev.B</li>
</ul>
<h2 id="backward-compatibility">Backward compatibility</h2>
<ul>
<li>None</li>
</ul>
</div>
</div>
<div class="collapse">
<input type="checkbox" id="collapse-section17" aria-hidden="true"> <label for="collapse-section17" aria-hidden="true"><strong>V1.11.2 / 15-March-2024</strong></label>
<div>
<h2 id="main-changes-2">Main Changes</h2>
<ul>
<li>General updates to fix known defects and implementation enhancements.</li>
<li>General fixes to support GCC11 and GCC12 in all STM32CubeIDE projects.</li>
<li>Upgrade of <strong>USB Device</strong> library to new version <strong>V2.11.3</strong></li>
<li>Upgrade of <strong>USB host</strong> library to new version <strong>V3.5.2</strong></li>
<li>Upgrade of <strong>MbedTLS</strong> library to new version <strong>V2.16.2 (ST modified 2023-10-24)</strong></li>
<li><p>Upgrade of <strong>FatFS</strong> library to new version <strong>Vr0.12c (ST modified 2023-11-23)</strong></p></li>
<li><strong>CMSIS</strong> updates
<ul>
<li>Update the values of the sensor calibration temperatures for H742, H743, and H753 part numbers.</li>
<li>Remove the unsupported MDMA BASE channel.</li>
<li>Align CMSIS with IP spec and product reference manual by adding missing bit fields definition.</li>
<li>Fix the location of .size directive in STM32CubeIDE’s startup code to allow proper size information of vector table.</li>
<li>Update the Cortex-M7 core revision.</li>
<li>Set FMC_SDCMR_MODE_2 bit field definition to 0x4.</li>
<li>Update to support I2S feature on SPI6 instance available on STM32H723xx, STM32H725xx, STM32H730xx, STM32H730xxQ, STM32H733xx and STM32H735xx devices.</li>
</ul></li>
<li><strong>HAL</strong> updates
<ul>
<li>HAL code quality enhancement for MISRA-C Rule-8.13 by adding const qualifiers.</li>
<li><strong>HAL Generic</strong>
<ul>
<li>Allow redefinition of macro UNUSED(x).</li>
<li>Update of HAL_GetTickFreq() API brief.</li>
<li>Update stm32h7xx_hal_conf_template.h file to support legacy HAL ETH driver.</li>
</ul></li>
<li><strong>HAL PWR</strong>
<ul>
<li>Add macro UNUSED() to avoid the generation of a warning related to the unused argument ‘Regulator’.</li>
<li>Update HAL_PWREx_PVD_AVD_IRQHandle() API to call right callbacks before performing the clear.</li>
</ul></li>
<li><strong>HAL GPIO</strong>
<ul>
<li>Add alternative function mappings for CSLEEP, CSTOP and NDSTOP2.</li>
</ul></li>
<li><strong>HAL EXTI</strong>
<ul>
<li>Add macro UNUSED() to avoid the generation of a warning related to the unused argument ‘Edge’.</li>
</ul></li>
<li><strong>HAL CORTEX</strong>
<ul>
<li>Updated HAL_MPU_ConfigRegion() API to allow the configuration of the MPU registers independently of the value of Enable/Disable field.</li>
<li>Add new APIs HAL_MPU_EnableRegion() / HAL_MPU_DisableRegion().</li>
</ul></li>
<li><strong>HAL RTC_BKP</strong>
<ul>
<li>Change RTC_ISR_INITF to RTC_ISR_INIT in the Exit Initialization mode.</li>
<li>Remove macro __HAL_RTC_TAMPER_GET_IT() as it is redundant with macro __HAL_RTC_TAMPER_GET_FLAG() and create an alias into the hal_legacy.h file.</li>
<li>Correct misleading note about shadow registers.</li>
</ul></li>
<li><strong>HAL PSSI</strong>
<ul>
<li>Replace hdmatx by hdmarx in HAL_PSSI_Receive_DMA() API.</li>
<li>Use MODIFY_REG in HAL_PSSI_Transmit() and HAL_PSSI_Receive() APIs.</li>
</ul></li>
<li><strong>HAL/LL TIM</strong>
<ul>
<li>Remove multiple volatile reads in interrupt handler for better performance.</li>
<li>Assert check for the right channels.</li>
<li>Remove unnecessary change of MOE bitfield in LL_TIM_BDTR_Init() API.</li>
<li>Remove useless check on macro IS_TIM_ADVANCED_INSTANCE() within LL_TIM_BDTR_Init() API to fix Break Filter configuration problem with specific TIM instances.</li>
<li>Update interrupt flag is cleared when the update event is generated by software.</li>
<li>Fix typo in PWM symmetric mode related constants names.</li>
<li>Improve period configuration parameter check.</li>
<li>Improve HAL TIM driver’s operational behavior.</li>
</ul></li>
<li><strong>HAL LPTIM</strong>
<ul>
<li>Remove redundant macro IS_LPTIM_AUTORELOAD().</li>
</ul></li>
<li><strong>LL COMP</strong>
<ul>
<li>Add new APIs:
<ul>
<li>LL_COMP_IsActiveFlag_OutputTrig().</li>
<li>LL_COMP_ClearFlag_OutputTrig().</li>
<li>LL_COMP_EnableIT_OutputTrig().</li>
<li>LL_COMP_DisableIT_OutputTrig().</li>
<li>LL_COMP_IsEnabledIT_OutputTrig().</li>
</ul></li>
</ul></li>
<li><strong>HAL DSI</strong>
<ul>
<li>Align DSI Initialization sequence to the recommended ‘Programing procedure overview’ part to avoid DSI read LCD controller register 0x0A error.</li>
</ul></li>
<li><strong>HAL FLASH</strong>
<ul>
<li>Add macro UNUSED() to avoid the generation of a warning related to the unused argument ‘Edge’.</li>
<li>Add functions to handle FLASH ECC single correction and double detection interruptions.</li>
<li>Add the HAL_FLASHEx_GetEccInfo() function to retrieve the ECC fail information.</li>
</ul></li>
<li><strong>HAL NOR</strong>
<ul>
<li>Add x8 commands support for NOR Flash driver.</li>
</ul></li>
<li><strong>HAL SPDIFRX</strong>
<ul>
<li>Prevent hard fault by checking DMA usage.</li>
<li>Tuning of default SPDIFRX timeout.</li>
</ul></li>
<li><strong>HAL HASH</strong>
<ul>
<li>Read the last remaining bytes (3 or 2 or 1) of the data in a temporary variable (taking into account swap mode) and enter this variable into the HASH->DIN when the data is not a multiple of 4 bytes.</li>
<li>Code quality enhancement : Fix MISRA-C Rules 12.1, 10.7, 10.6, 10.4.</li>
</ul></li>
<li><strong>HAL CRYP</strong>
<ul>
<li>Update CRYP HAL driver to fix the issue of writing out the outputbuffer when the size is not multiple of 4.</li>
</ul></li>
<li><strong>HAL OPAMP</strong>
<ul>
<li>Fix incorrect word ‘surcharged’ in functions headers.</li>
</ul></li>
<li><strong>HAL/LL ADC</strong>
<ul>
<li>Update LL_ADC_SetAnalogWDThresholds(), LL_ADC_GetAnalogWDThresholds(), LL_ADC_ConfigAnalogWDThresholds() APIs for ADC3 IP version.</li>
<li>Update HAL ADC driver to support case of dual mode with 2 DMA channels.</li>
<li>Update setting of channel preselection for ADC internal channel.</li>
<li>Update LL_ADC_DeInit() API with reference manual.</li>
</ul></li>
<li><strong>HAL DAC</strong>
<ul>
<li>Fix incorrect word ‘surcharged’ in functions headers.</li>
<li>Updated DAC buffer calibration according to RM.</li>
</ul></li>
<li><strong>HAL OSPI</strong>
<ul>
<li>Update OCTOSPI driver to handle proper abort of the DMA transfer.</li>
</ul></li>
<li><strong>HAL CORDIC</strong>
<ul>
<li>Fix incorrect word ‘surcharged’ in functions headers.</li>
</ul></li>
<li><strong>HAL FMAC</strong>
<ul>
<li>Avoid usage of magic numbers.</li>
<li>Fix incorrect word ‘surcharged’ in functions headers.</li>
</ul></li>
<li><strong>HAL/LL SPI</strong>
<ul>
<li>Code improvement related to LDRA inside HAL_SPI_TransmitReceive_DMA(), HAL_SPI_Abort() and HAL_SPI_Abort_IT() APIs.</li>
<li>Update the register field modified by LL_SPI_SetTxCRCInitPattern() API.</li>
<li>In Full Duplex mode, calling HAL_SPI_TransmitReceive_DMA() API can generate a RX HDMA busy if HDMA TX is not well initialized. To avoid this, now a DMA abort is done on RX path to reset HDMA RX to ready state.</li>
<li>Feature Reload IT can generate Hardfault at high baudrate. This happens because variable hspi->Reload.Requested is reset before hspi->RxXferCount goes to zero. To avoid this, now hspi->Reload.Requested reset is done inside local ISR pointer instead of HAL_SPI_IRQHandler() API.</li>
</ul></li>
<li><strong>HAL QSPI</strong>
<ul>
<li>Clear the QSPI.AR register when sCommand.AddressMode is QSPI_ADDRESS_NONE</li>
</ul></li>
<li><strong>HAL SMBUS</strong>
<ul>
<li>Update HAL SMBUS driver to prefetch data before starting the transmission: implementation of errata sheet workaround I2C2-190208 : Transmission stalled after first byte.</li>
<li>Update SMBUS_ITErrorHandler to flash TXDR just in case of error.</li>
</ul></li>
<li><strong>HAL ETH</strong>
<ul>
<li>Update the entry to critical section without enabling unwanted global interrupts.</li>
<li>Add missing system time in different PTP APIs.</li>
<li>Fix ETH_Start_IT sequence.</li>
<li>HAL ETH Driver general updates to enhance the quality and robustness.</li>
<li>Add condition to get the TimeStamp only when it was captured (Check on Last Descriptor and TimeStamp flag set).</li>
<li>Fix comment “CSR Clock Range between 150-250* MHz”.</li>
<li>Update on Rx descriptor Tail pointer management to avoid race condition.</li>
<li>Move the section of disable MMC interrupts from HAL_ETH_Start_IT() API to HAL_ETH_Init() API.</li>
<li>Fix MAC register name to get MAC LPI interrupt.</li>
</ul></li>
<li><strong>HAL UART</strong>
<ul>
<li>Update initialisation sequence for TXINV, RXINV and TXRXSWAP settings.</li>
<li>Fix incorrect gState check in HAL_UART_RegisterRxEventCallback/HAL_UART_UnRegisterRxEventCallback APIs to allow user Rx Event Callback registration when a transmit is ongoing.</li>
<li>Prevent RTOF flag from being cleared by a transmit process in polling mode.</li>
</ul></li>
<li><strong>HAL FDCAN</strong>
<ul>
<li>Fix GetIndex issue in HAL_FDCAN_GetRxMessage() API.</li>
</ul></li>
<li><strong>HAL SAI</strong>
<ul>
<li>Improve audio quality (avoid potential glitch).</li>
<li>Fix incorrect word ‘surcharged’.</li>
</ul></li>
<li><strong>HAL I2C</strong>
<ul>
<li>Update I2C_WaitOnRXNEFlagUntilTimeout() function to check I2C_FLAG_AF independently from I2C_FLAG_RXNE.</li>
<li>Update HAL_I2C_IsDeviceReady() API to support 10_bit addressing mode: Update done on the macro I2C_GENERATE_START.</li>
<li>Update HAL I2C driver to prefetch data before starting the transmission: implementation of errata sheet workaround I2C2-190208 : Transmission stalled after first byte</li>
<li>Update HAL_I2C_Init API to clear ADD10 bit in 7 bit addressing mode.</li>
<li>Update HAL I2C driver to disable all interrupts after end of transaction.</li>