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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" />
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<title>Release Notes for STM32CubeF4 Firmware Package</title>
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<center>
<h1 id="release-notes-for-stm32cubef4-firmware-package">Release Notes for <mark> STM32CubeF4 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><strong>STMCube is an STMicroelectronics original initiative to ease developers life by reducing development efforts, time and cost</strong>. STM32Cube covers STM32 portfolio.</p>
<p>STM32Cube Version 1.x includes:</p>
<ul>
<li>The STM32CubeMX, a graphical software configuration tool that allows to generate C initialization code using graphical wizards.</li>
<li><strong>A comprehensive embedded software platform, delivered per series (such as STM32CubeF4 for STM32F4 series)</strong>
<ul>
<li><strong>The STM32Cube HAL, an STM32 abstraction layer embedded software, ensuring maximized portability across STM32 portfolio</strong></li>
<li><strong>A consistent set of middleware components such as RTOS, USB, TCP/IP, Graphics</strong></li>
<li><strong>All embedded software utilities come with a full set of examples.</strong></li>
</ul></li>
<li>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 <img src="_htmresc/STM32Cube_2020.bmp" alt="STM32Cube architecture" /></li>
</ul>
<p>The <strong>HAL (Hardware Abstraction Layer)</strong> drivers provided within this package <strong>supports</strong> the <strong>STM32F405/415/407/417/427/437/429/439/401xC/401xE/ 411xC/411xE/412x/413/423/446/469/479/410xx Lines</strong></p>
<ul>
<li>For <strong>quick getting started with the STM32CubeF4 firmware package</strong>, refer to <a href="Documentation/STM32CubeF4GettingStarted.pdf">UM1730</a> you can download firmware updates and all the latest documentation from <a href="https://www.st.com/en/embedded-software/stm32cube-mcu-mpu-packages.html?sc=stm32cubefw">www.st.com/stm32cubefw</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">UM1709</a>: STM32Cube Ethernet IAP example</li>
<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/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/DM00105446.pdf">UM1723</a>: STM32CubeF4 PolarSSL example</li>
<li><a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00105879.pdf">UM1725</a>: Description of STM32F4xx HAL drivers</li>
<li><a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00107720.pdf">UM1730</a>: Getting started with STM32CubeF4 firmware package for STM32F4xx series</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/DM00112348.pdf">UM1743</a>: STM32CubeF4 demonstration platform</li>
</ul></li>
</ul>
</div>
<div class="col-sm-12 col-lg-8">
<h1 id="update-history">Update History</h1>
<div class="collapse">
<input type="checkbox" id="collapse-section29" checked aria-hidden="true"> <label for="collapse-section29" aria-hidden="true"><strong>V1.28.1 / 31-May-2024</strong></label>
<div>
<h1 id="maintenance-release">Maintenance release</h1>
<h2 id="main-changes">Main Changes</h2>
<ul>
<li>General updates to fix known defects and implementation enhancements.</li>
<li>Patch release to deploy <strong>HAL Ethernet</strong> enhancements.</li>
<li>General fixes to support GCC11 and GCC12 in all STM32CubeIDE projects.</li>
<li>Upgrade <strong>USB Device</strong> Lib to use <strong>V2.11.3</strong>.</li>
<li><p>Upgrade <strong>USB Host</strong> Lib to use <strong>V3.5.2</strong>.</p></li>
<li><strong>CMSIS</strong>
<ul>
<li>Add MCO2PRE[2:0] and MCO2[1:0] bits definition within CMSIS files.</li>
</ul></li>
<li><strong>HAL</strong>
<ul>
<li>Enhance HAL code quality for MISRA-C Rule-8.13 by adding const qualifiers.</li>
<li><strong>HAL Generic</strong>
<ul>
<li>Update stm32h7xx_hal_conf_template.h file to support legacy HAL ETH driver.</li>
</ul></li>
<li><strong>HAL/LL ADC</strong>
<ul>
<li>Add macro UNUSED() to avoid the generation of a warning related to the unused argument ‘hadc’.</li>
</ul></li>
<li><strong>HAL RCC</strong>
<ul>
<li>Remove duplicate macro definition __HAL_RCC_AHB2_FORCE_RESET() for STM32F423xx devices.</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 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>
</ul></li>
<li><strong>HAL FLASH</strong>
<ul>
<li>Remove HAL_LOCK()/HAL_UNLOCK() APIs from HAL_FLASH_Program_IT() and HAL_FLASHEx_Erase_IT() APIs.</li>
</ul></li>
<li><strong>LL DMA</strong>
<ul>
<li>Fix typo in LL_DMA_GetCurrentTargetMem() API.</li>
</ul></li>
<li><strong>HAL LPTIM</strong>
<ul>
<li>Remove redundant macro IS_LPTIM_AUTORELOAD().</li>
</ul></li>
<li><strong>HAL/LL 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 HAL_MPU_EnableRegion() / HAL_MPU_DisableRegion() APIs.</li>
<li>Add missing parenthesis() in LL_MPU_ConfigRegion() API.</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 QSPI</strong>
<ul>
<li>Clear the QSPI.AR register when sCommand.AddressMode is QSPI_ADDRESS_NONE.</li>
</ul></li>
<li><strong>HAL I2S</strong>
<ul>
<li>Update HAL I2S driver to fix misplaced __HAL_LOCK() API and remove ‘go to’ instruction.</li>
</ul></li>
<li><strong>HAL SPI</strong>
<ul>
<li>Update HAL SPI driver to remove “got to” instruction and avoid misplaced __HAL_LOCK() API issue.</li>
</ul></li>
<li><strong>HAL UART</strong>
<ul>
<li>Rework of UART_WaitOnFlagUntilTimeout() API to avoid being stuck forever when UART overrun error occurs and to enhance behavior.</li>
</ul></li>
<li><strong>HAL ETH</strong>
<ul>
<li>Add missing system time in different PTP APIs.</li>
<li>Rename ETH_TxPacketConfig_t to ETH_TxPacketConfigTypeDef.</li>
<li>Update ETH_Start_IT sequence.</li>
<li>Update the PTP configuration state macros and Fix the wrong Doxygen comment descriptions.</li>
<li>Fix wrong Ethernet constant definitions .</li>
<li>Add condition to get the Timestamp only when it was captured (Check on Last Descriptor and TimeStamp flag set).</li>
<li>Replace ETH_RX_BUF_SIZE define in ETH_UpdateDescriptor() and ETH_DMARxDescListInit() by Init.RxBuffLen.</li>
<li>Get the latest buffer length received and not the predefined ethernet frame length.</li>
<li>Update HAL_ETH_SetMDIOClockRange API to manage different frequency ranges.</li>
<li>Remove multiple volatile reads or writes in interrupt handler for better performance.</li>
<li>Move the MMC interrupts disable section from HAL_ETH_Start_IT() to HAL_ETH_Init().</li>
<li>Change the way to increment the descriptor index within HAL_ETH_ReleaseTxPacket().</li>
<li>Update the entry to critical section without enabling unwanted global interrupts.</li>
<li>Add support of CRC stripping for Type frames (CSTF) feature.</li>
<li>Fix MisraC-2012 and MCU ASTYLE warnings and remove empty lines.</li>
</ul></li>
<li><strong>HAL USB</strong>
<ul>
<li>Ensure to reactivate the usb channel in case of transfer error.</li>
</ul></li>
<li><strong>LL UTILS</strong>
<ul>
<li>Fix a note about Ticks parameter.</li>
</ul></li>
</ul></li>
<li><strong>BSP</strong>
<ul>
<li><strong>BSP Boards</strong>
<ul>
<li><strong>STM32F413H-Discovery</strong>
<ul>
<li>Update to manage touch screen components (ft6x06 & ft3x67) available on different STM32F413H-Discovery board revisions in dynamic approach.</li>
</ul></li>
<li><strong>STM32412G-Discovery</strong>
<ul>
<li>Update to manage touch screen components (ft6x06 & ft3x67) available on different STM32412G-Discovery board revisions in dynamic approach.</li>
</ul></li>
<li><strong>STM32469I-Discovery</strong>
<ul>
<li>Update to manage lcd controller components (nt35510 & otm8009a) available on different STM32469I-Discovery board revisions in dynamic approach.</li>
</ul></li>
</ul></li>
<li><strong>BSP Components</strong>
<ul>
<li><strong>nt35510</strong>
<ul>
<li>Fix setting of DPRSLCTR register.</li>
</ul></li>
<li><strong>lan8742</strong>
<ul>
<li>Remove unnecessary delay in PHY driver.</li>
</ul></li>
</ul></li>
</ul></li>
<li><strong>Middlewares</strong>
<ul>
<li>Upgrade <strong>USB Device</strong> Lib to use <strong>V2.11.3</strong>.</li>
<li>Upgrade <strong>USB Host</strong> Lib to use <strong>V3.5.2</strong>.</li>
</ul></li>
<li><strong>Projects</strong>
<ul>
<li><strong>Applications MW LwIP</strong>
<ul>
<li>Fix Confusing comment in ethernet_if.</li>
<li>Fix Wrong use of DHCP API in application code & ethernet_link_thread() API.</li>
<li>Fix Ethernet low_level_init() API does not handle return code from LAN8742_init() API.</li>
</ul></li>
<li><strong>Examples I2C</strong>
<ul>
<li>Fix wrong check condition on HAL_TIMEOUT: this value is no longer returned by the HAL_I2C_IsDeviceReady() API.</li>
</ul></li>
</ul></li>
<li><p>For the complete list of changes, please refer to the release notes of each firmware component</p></li>
</ul>
<h2 id="contents">Contents</h2>
<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;">V5.9.0</td>
<td style="text-align: center;"><a href="Drivers/CMSIS/Documentation/index.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>STM32F4xx CMSIS</strong></td>
<td style="text-align: center;"><strong>V2.6.10</strong></td>
<td style="text-align: center;"><a href="Drivers/CMSIS/Device/ST/STM32F4xx/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>STM32F4xx HAL</strong></td>
<td style="text-align: center;"><strong>V1.8.3</strong></td>
<td style="text-align: center;"><a href="Drivers/STM32F4xx_HAL_Driver/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP STM32469I-EVAL</td>
<td style="text-align: center;">V2.1.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32469I_EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32469I-Discovery</strong></td>
<td style="text-align: center;"><strong>V2.2.0</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32469I-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP STM32446E-EVAL</td>
<td style="text-align: center;">V2.1.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32446E_EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP STM324xG-EVAL</td>
<td style="text-align: center;">V3.0.4</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM324xG_EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP STM324x9I-EVAL</td>
<td style="text-align: center;">V3.0.3</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM324x9I_EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP STM32F4-Discovery</td>
<td style="text-align: center;">V2.1.5</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F4-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP STM32F401-Discovery</td>
<td style="text-align: center;">V2.2.5</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F401-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP STM32F411E-Discovery</td>
<td style="text-align: center;">V1.0.6</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F411E-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP STM32F429I-Discovery</td>
<td style="text-align: center;">V2.1.8</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F429I-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP STM32F4xx-Nucleo</td>
<td style="text-align: center;">V1.2.9</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F4xx-Nucleo/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP STM32F4xx-Nucleo 144</td>
<td style="text-align: center;">V1.0.5</td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F4xx_Nucleo_144/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32412G-Discovery</strong></td>
<td style="text-align: center;"><strong>V2.1.0</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32412G-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32F413H-Discovery</strong></td>
<td style="text-align: center;"><strong>V1.1.0</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F413H-Discovery/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;">V3.0.6</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 Components Common</td>
<td style="text-align: center;">V4.0.1</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 Components ampire480272</td>
<td style="text-align: center;">V1.0.4</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ampire480272/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components ampire640480</td>
<td style="text-align: center;">V1.0.4</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ampire640480/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components cs43l22</td>
<td style="text-align: center;">V2.0.5</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/cs43l22/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components ili9325</td>
<td style="text-align: center;">V1.2.4</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ili9325/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components ili9341</td>
<td style="text-align: center;">V1.0.3</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ili9341/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components l3gd20</td>
<td style="text-align: center;">V2.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/l3gd20/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components lis302dl</td>
<td style="text-align: center;">V2.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/lis302dl/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components lis3dsh</td>
<td style="text-align: center;">V2.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/lis3dsh/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components lsm303dlhc</td>
<td style="text-align: center;">V2.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/lsm303dlhc/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components ov2640</td>
<td style="text-align: center;">V1.0.3</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ov2640/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components st7735</td>
<td style="text-align: center;">V1.1.6</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/st7735/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components stmpe1600</td>
<td style="text-align: center;">V1.1.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/stmpe1600/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components stmpe811</td>
<td style="text-align: center;">V2.0.3</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 Components ts3510</td>
<td style="text-align: center;">V1.0.3</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 Components wm8994</td>
<td style="text-align: center;">V2.3.2</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 Components mfxstm32l152</td>
<td style="text-align: center;">V2.0.5</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/mfxstm32l152/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components s5k5cag</td>
<td style="text-align: center;">V1.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/s5k5cag/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components n25q256a</td>
<td style="text-align: center;">V1.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/n25q256a/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components exc7200</td>
<td style="text-align: center;">V1.0.3</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 Components ft6x06</td>
<td style="text-align: center;">V1.1.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ft6x06/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components ft3x67</td>
<td style="text-align: center;">V1.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ft3x67/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP Components otm8009a</strong></td>
<td style="text-align: center;"><strong>V1.0.7</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/otm8009a/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components s25fl512s</td>
<td style="text-align: center;">V1.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/s25fl512s/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components n25q512a</td>
<td style="text-align: center;">V1.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/n25q512a/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components n25q128a</td>
<td style="text-align: center;">V1.0.3</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/n25q128a/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components ls016b8uy</td>
<td style="text-align: center;">V1.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ls016b8uy/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components st7789h2</td>
<td style="text-align: center;">V1.1.5</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/st7789h2/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components ov5640</td>
<td style="text-align: center;">V2.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/ov5640/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">BSP Components i3g4250d</td>
<td style="text-align: center;">V1.0.1</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/i3g4250d/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">BSP Components lsm303agr</td>
<td style="text-align: center;">V1.0.2</td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/lsm303agr/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP Components nt35510</strong></td>
<td style="text-align: center;"><strong>V1.0.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/nt35510/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP Components dp83848</strong></td>
<td style="text-align: center;"><strong>V1.0.2</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/dp83848/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP Components lan8742</strong></td>
<td style="text-align: center;"><strong>V1.0.4</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/Components/lan8742/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;">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;">STM32 PDM audio software decoding Library</td>
<td style="text-align: center;">V3.5.1</td>
<td style="text-align: center;"><a href="Middlewares\ST\STM32_Audio\Addons\PDM\Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>STM32 USB Device Library</strong></td>
<td style="text-align: center;"><strong>V2.11.3</strong></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>V3.5.2</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;">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> <strong>ST modified 20230818</strong> <a href="Middlewares/Third_Party/FatFs/src/st_readme.txt">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">FreeRTOS</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> <strong>ST modified 20230818</strong> <a href="Middlewares/Third_Party/FreeRTOS/Source/st_readme.txt">release notes</a></td>
</tr>
<tr class="odd">
<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 <strong>ST modified 20230828</strong> <a href="Middlewares\Third_Party\LwIP\st_readme.txt">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">MbedTLS</td>
<td style="text-align: center;">V2.16.2</td>
<td style="text-align: center;"><a href="Middlewares\Third_Party\mbedTLS\st_readme.txt">release notes</a><strong>ST modified 20231024</strong> <a href="Middlewares\Third_Party\mbedTLS\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\st_readme.txt">release notes</a> <strong>ST modified 20190201</strong> <a href="Middlewares/Third_Party\LibJPEG\st_readme.txt">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">TouchGFX</td>
<td style="text-align: center;">v4.10.0</td>
<td style="text-align: center;"><a href="Middlewares/ST/TouchGFX/changelog.txt">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;">CPU</td>
<td style="text-align: center;">V1.1.4</td>
<td style="text-align: center;"><a href="Utilities/CPU/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;">Fonts</td>
<td style="text-align: center;">V1.0.3</td>
<td style="text-align: center;"><a href="Utilities/Fonts/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;">Log</td>
<td style="text-align: center;">V1.0.4</td>
<td style="text-align: center;"><a href="Utilities/Log/Release_Notes.html">release notes</a></td>
</tr>
</tbody>
</table>
<h2 id="known-limitations">Known Limitations</h2>
<ul>
<li>USB_Device_Standalone application for STM324x9I_EVAL
<ul>
<li>MDK-ARM and STM32CubeIDE projects are provided with optimization set to None, to avoid audio glitch when USB cable is disconnected</li>
</ul></li>
<li>STemWin demonstration for STM32F413H-Discovery
<ul>
<li>Issue on audio recorder module with MDK-ARM, to be fixed for next releases.</li>
</ul></li>
<li>The following STM32CubeIDE projects include only Release configuration :
<ul>
<li>STM32446E_EVAL/Demonstrations/STemWin</li>
<li>STM324x9I_EVAL/Demonstrations/STemWin</li>
<li>STM324xG_EVAL/Demonstrations/STemWin</li>
<li>STM324x9I_EVAL/Applications/FatFs/FatFs_MultiDrives</li>
<li>STM324x9I_EVAL/Applications/FatFs/FatFs_uSD</li>
<li>STM324xG_EVAL/Applications/FatFs/FatFs_MultiDrives</li>
<li>STM324xG_EVAL/Applications/FatFs/FatFs_uSD</li>
<li>STM324x9I_EVAL/Applications/USB_Host/AUDIO_Standalone</li>
<li>STM324xG_EVAL/Applications/USB_Host/AUDIO_Standalone</li>
<li>STM324x9I_EVAL/Applications/USB_Host/DynamicSwitch_Standalone</li>
<li>STM324x9I_EVAL/Applications/LwIP/LwIP_TFTP_Server</li>
<li>STM324xG_EVAL/Applications/LwIP/LwIP_TFTP_Server</li>
</ul></li>
<li>The following STM32CubeIDE project include only Debug configuration :
<ul>
<li>STM32469I_EVAL/Applications/Display/LCD_DSI_ImagesSlider</li>
</ul></li>
<li>Only template projects migrated to Arm Compiler 6 with MDK-ARM 5.31 (“AC-like Warnings” mode).</li>
</ul>
<h2 id="development-toolchains-and-compilers">Development Toolchains and Compilers</h2>
<ul>
<li>IAR Embedded Workbench for ARM (EWARM) toolchain <strong>V8.50.9</strong> + ST-Link.</li>
<li>RealView Microcontroller Development Kit (MDK-ARM) toolchain <strong>V5.32</strong> 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>STM32CubeIDE toolchain <strong>v1.15.0</strong></li>
</ul>
<h2 id="supported-devices-and-eval-boards">Supported Devices and EVAL boards</h2>
<ul>
<li>STM32F469xx/479xx devices STM32469I_EVAL board RevC</li>
<li>STM32F469xx and STM32469I-Discovery board <strong>RevC</strong></li>
<li>STM32F410xx and STM32F410xx-Nucleo board RevC</li>
<li>STM32F446xx devices STM32446E_EVAL board RevB</li>
<li>STM32F429xx/439xx devices and STM324x9I-EVAL board RevB</li>
<li>STM32F429xx and STM32F429I-Discovery board RevB</li>
<li>STM32F407xx/417xx devices and STM324xG-EVAL board RevC</li>
<li>STM32F407xx and STM32F4-Discovery board RevC</li>
<li>STM32F401xC and STM32F401C-Discovery board RevB</li>
<li>STM32F401xE and STM32F401RE-Nucleo board RevC</li>
<li>STM32F411xE and STM32F411RE-Nucleo board RevC</li>
<li>STM32F411xE and STM32F411E-Discovery board <strong>RevC</strong></li>
<li>STM32F412ZG and STM32F412ZG-Discovery board RevD</li>
<li>STM32F446ZE and STM32F446ZE-Nucleo board RevB</li>
<li>STM32F429ZI and STM32F429ZI-Nucleo board RevB</li>
<li>STM32F412ZG and STM32F412ZG-Nucleo board RevB</li>
<li>STM32F413ZHT6U and STM32F413ZH-Nucleo board RevB</li>
<li>STM32F413ZHT6U and STM32F413H-Discovery board RevD</li>
</ul>
<h2 id="backward-compatibility">Backward Compatibility</h2>
<ul>
<li>None</li>
</ul>
<h2 id="dependencies">Dependencies</h2>
<ul>
<li>None</li>
</ul>
</div>
</div>
<div class="collapse">
<input type="checkbox" id="collapse-section28" aria-hidden="true"> <label for="collapse-section28" aria-hidden="true"><strong>V1.28.0 / 01-November-2023</strong></label>
<div>
<h1 id="maintenance-release-1">Maintenance release</h1>
<h2 id="main-changes-1">Main Changes</h2>
<ul>
<li>General updates to fix known defects and implementation enhancements.</li>
<li>Deploy the support of STM32CubeIDE toolchain on all projects
<ul>
<li>SW4STM32 toolchain support is discontinued (Warning : Any reference to SW4STM32 in STM32CubeF4 firmware package documents should be interpreted as STM32CubeIDE).</li>
</ul></li>
<li>Upgrade <strong>USB Device</strong> Lib to use <strong>V2.11.2</strong>.</li>
<li>Upgrade <strong>USB Host</strong> Lib to use <strong>V3.5.1</strong>.</li>
<li>Upgrade <strong>PDM2PCM</strong> Lib to use <strong>V3.5.1</strong>.</li>
<li>Upgrade <strong>MbedTLS</strong> Lib to use <strong>V2.16.2 (ST modified 2023-10-24)</strong>.</li>
<li>Upgrade <strong>LwIP</strong> Lib to use <strong>V2.1.2 (ST modified 2023-08-28)</strong>.</li>
<li>Upgrade <strong>FatFS</strong> Lib to use <strong>VR0.12c (ST modified 2023-08-18)</strong>.</li>
<li><p>Upgrade <strong>FreeRTOS</strong> Lib to use <strong>V10.3.1 (ST modified 2023-08-18)</strong>.</p></li>
<li><strong>CMSIS</strong>
<ul>
<li>Added new atomic register access macros in stm32f4xx.h file.</li>
<li>Update FLASH_SCALE2_LATENCY4_FREQ value to 120MHz instead of 12MHz.</li>
<li>Update the GCC startup file to be aligned to IAR/Keil IDE.</li>
<li>STM32F410/412/413/423:
<ul>
<li>Fix wrong defined value for wake-up pin 3 (PWR_CSR_EWUP3).</li>
</ul></li>
</ul></li>
<li><strong>HAL</strong>
<ul>
<li>General updates to fix known defects and implementation enhancements.</li>
<li>HAL code quality enhancement for MISRA-C Rule-8.13 by adding const qualifiers.</li>
<li><strong>HAL Generic</strong> update
<ul>
<li>Allow redefinition of macro UNUSED(x).</li>
</ul></li>
<li><strong>HAL RCC</strong> update
<ul>
<li>Correct the configuration macro of I2S clock source and the value of I2S external clock source.</li>
<li>Set the minimum value of PLLM.</li>
<li>Update the rest values for the macro __HAL_RCC_Axxx_FORCE_RESET() to avoid setting reserved bits.</li>
</ul></li>
<li><strong>HAL PWR</strong> update
<ul>
<li>Add a call to UNUSED() macro to avoid the generation of a warning related to the unused argument ‘Regulator’.</li>
<li>Add PWR_SLEEPENTRY_WFE_NO_EVT_CLEAR mode to avoid systematic clear of event in HAL_PWR_EnterSLEEPMode() and HAL_PWR_EnterSTOPMode().</li>
</ul></li>
<li><strong>HAL Cortex</strong> update
<ul>
<li>Add the following new HAL/LL CORTEX APIs to clear PWR pending event:
<ul>
<li>LL_LPM_ClearEvent().</li>
<li>HAL_CORTEX_ClearEvent().</li>
</ul></li>
</ul></li>
<li><strong>HAL EXTI</strong> update
<ul>
<li>Fix computation of pExtiConfig->GPIOSel in HAL_EXTI_GetConfigLine.</li>
</ul></li>
<li><strong>HAL/LL ADC</strong> update
<ul>
<li>Cast both LL_ADC_REG_ReadConversionData6() and LL_ADC_REG_ReadConversionData8() returned values from uint16_t to uint8_t to be consistent with prototypes.</li>
<li>Add a call to UNUSED() macro in LL_ADC_DMA_GetRegAddr() API to prevent compilation warning due to unused ‘Register’ parameter.</li>
</ul></li>
<li><strong>HAL DAC</strong> update
<ul>
<li>Fix incorrect word ‘surcharged’ in functions headers.</li>
<li>Updated DAC buffer calibration according to RM.</li>
</ul></li>
<li><strong>HAL CEC</strong> update
<ul>
<li>Better performance by removing multiple volatile reads or writes in interrupt handler.</li>
</ul></li>
<li><strong>HAL RTC</strong> update
<ul>
<li>Check if the RTC calendar has been previously initialized before entering 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 stm32_hal_legacy.h file.</li>
<li>Correct misleading note about shadow registers.</li>
</ul></li>
<li><strong>HAL CRYP</strong> update
<ul>
<li>Update Crypt/Decrypt IT processes to avoid Computation Completed IRQ fires before the DINR pointer increment.</li>
</ul></li>
<li><strong>HAL HASH</strong> update
<ul>
<li>HAL code quality enhancement for MISRA-C2012 Rule-2.2_c.</li>
</ul></li>
<li><strong>HAL TIM</strong> update
<ul>
<li>Align TIM_TIM2_ETH_PTP definition with the reference manual specification.</li>
<li>Improve driver robustness against wrong period values.</li>
<li>Improve driver robustness against wrong DMA related parameters.</li>
<li>Improve period configuration parameter check.</li>
<li>Remove Lock management from callback management functions.</li>
<li>Remove multiple volatile reads or writes in interrupt handler for better performance.</li>
<li>Improve HAL TIM driver’s operational behavior.</li>
<li>Remove unnecessary change of MOE bitfield in LL_TIM_BDTR_Init().</li>
</ul></li>
<li><strong>HAL LPTIM</strong> update
<ul>
<li>Apply same naming rules to clear FLAG related functions.</li>
<li>Remove Lock management from callback management functions.</li>
</ul></li>
<li><strong>HAL CAN</strong> update
<ul>
<li>Removal of never reached code.</li>
<li>Improve protection against bad inputs.</li>
</ul></li>
<li><strong>HAL DSI</strong> update
<ul>
<li>Update to align DSI ULPS entry and exit sequences with reference manual.</li>
</ul></li>
<li><strong>HAL ETH</strong> update
<ul>
<li>Update Rx descriptor tail pointer management to avoid race condition.</li>
</ul></li>
<li><strong>HAL UART</strong> update
<ul>
<li>New API HAL_UARTEx_GetRxEventType() to retrieve the type of event that has led the RxEventCallback execution.</li>
<li>Removal of HAL_LOCK/HAL_UNLOCK() calls in HAL UART Tx and Rx APIs.</li>
<li>Removal of __HAL_LOCK() from HAL_xxx_RegisterCallback()/HAL_xxx_UnRegisterCallback().</li>
<li>Avoid ORE flag to be cleared by a transmit process in polling mode.</li>
<li>Rework of UART_WaitOnFlagUntilTimeout() API to avoid being stuck forever when UART overrun error occurs and to enhance behavior.</li>
</ul></li>
<li><strong>HAL USART</strong> update
<ul>
<li>Removal of __HAL_LOCK() from HAL_xxx_RegisterCallback()/HAL_xxx_UnRegisterCallback().</li>
</ul></li>
<li><strong>HAL I2C</strong> update
<ul>
<li>Declare an internal macro link to DMA macro to check remaining data: I2C_GET_DMA_REMAIN_DATA.</li>
<li>Update I2C_MemoryTransmit_TXE_BTF process to disable TXE and BTF interrupts if nothing to do.</li>
<li>Clear TXE Flag at the end of transfer.</li>
<li>Move polling code of HAL memory interface through interrupt management to prevent timeout issue using HAL MEM interface through FreeRTOS.</li>
<li>Update I2C_IsErrorOccurred to return error if timeout is detected.</li>
<li>Clear the ADDRF flag only when direction is confirmed as changed, to prevent that the ADDRF flag is cleared too early when the restart is received.</li>
<li>Update HAL_I2C_Master_Transmit_IT to return HAL_BUSY instead of HAL_ERROR when timeout occur and I2C_FLAG_BUSY is SET.</li>
<li>Clear ACK bit once 3 bytes to read remain to be able to send the NACK once the transfer ends.</li>
<li>Duplicate the test condition after timeout detection to avoid false timeout detection.</li>
<li>Update HAL_I2C_IsDeviceReady() API to support 10_bit addressing mode: macro I2C_GENERATE_START is updated.</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 the HAL I2C driver to disactivate all interrupts after the end of transaction.</li>
<li>Update HAL_I2C_Init API to clear ADD10 bit in 7 bit addressing mode.</li>
<li>Solve Slave No stretch not functional by using HAL Slave interface.</li>
<li>Update HAL_FMPI2C_Mem_Write_IT API to initialize XferSize at 0.</li>
<li>Update I2C_Slave_ISR_IT, I2C_Slave_ISR_DMA and I2C_ITSlaveCplt to prevent the call of HAL_I2C_ListenCpltCallback twice.</li>
<li>Update I2C_WaitOnRXNEFlagUntilTimeout to check I2C_FLAG_AF independently from I2C_FLAG_RXNE.</li>
<li>Clear ACK bit once 3 bytes to read remain to be able to send the NACK once the transfer ends.</li>
<li>Remove the unusable code in function HAL_I2C_IsDeviceReady.</li>
<li>Update HAL_I2C_Master_Abort_IT to support memory abort transfer.</li>
<li>Update LL_I2C_HandleTranfer function to prevent undefined behavior of volatile usage before updating the CR2 register.</li>
<li>Update I2C_WaitOnFlagUntilTimeout to handle error case.</li>
<li>Update the HAL I2C driver to reset PreviousState to I2C_STATE_NONE at the end of transfer.</li>
</ul></li>
<li><strong>HAL SMBUS</strong> update
<ul>
<li>Update to fix issue of mismatched data received by master in case of data size to be transmitted by the slave is greater than the data size to be received by the master.</li>
<li>Add flush on TX register.</li>
<li>Change previous state from HAL_SMBUS_STATE_READY to HAL_SMBUS_STATE_NONE at the end of transfer.</li>
<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>
</ul></li>
<li><strong>HAL SAI</strong> update
<ul>
<li>Improve audio quality (avoid potential glitch).</li>
<li>Fix incorrect word ‘surcharged’.</li>
</ul></li>
<li><strong>HAL SPI</strong> update
<ul>
<li>Fix driver to don’t update state in case of error (HAL_SPI_STATE_READY will be set only in case of HAL_TIMEOUT).</li>
<li>Update HAL_SPI_TransmitReceive API to set the bit CRCNEXT in case of one byte transaction.</li>
<li>Update IT API to enable interrupts after process unlock.</li>
<li>Add wait on flag TXE to be set at the end of transaction to be aligned with reference manual.</li>
</ul></li>
<li><strong>HAL SPDIFRX</strong> update
<ul>
<li>Prevent hard fault by checking DMA usage.</li>
<li>Tuning of default SPDIFRX timeout.</li>
</ul></li>
<li><strong>HAL USB OTG</strong> update
<ul>
<li>ll_usb.c fix added to USB_ClearInterrupts(), should write “1” to clear the interrupt status bits of OTG_FS_GINTSTS register.</li>
<li>ll_usb.c: remove useless software setting to setup the frame interval at 80%.</li>
<li>ll_usb.c, hal_hcd.c: adding support of hub split transactions.</li>
<li>ll_usb.c: improve delay management to set core mode.</li>
<li>ll_usb.c, hal_pcd.c: fix device connection in case battery charging used with HS instance linked to internal FS PHY.</li>
<li>ll_usb.c: increase timeout value to allow core reset to complete.</li>
</ul></li>
<li><strong>HAL IRDA</strong> update
<ul>
<li>Removal of __HAL_LOCK() from HAL_xxx_RegisterCallback()/HAL_xxx_UnRegisterCallback().</li>
</ul></li>
<li><strong>HAL SMARTCARD</strong> update
<ul>
<li>Removal of __HAL_LOCK() from HAL_xxx_RegisterCallback()/HAL_xxx_UnRegisterCallback().</li>
</ul></li>
<li><strong>HAL SDMMC</strong> update
<ul>
<li>Update HAL SD processes to manage STBITERR flag.</li>
</ul></li>
</ul></li>
<li><strong>BSP</strong>
<ul>
<li><strong>BSP Components</strong>
<ul>
<li>All source files: update disclaimer to add reference to the new license agreement.</li>
<li>dp83848 : Correction DP83848_PHYSCSR_AUTONEGO_DONE bit according to the DP83848 datasheet.</li>
</ul></li>
<li><strong>BSP STM32412G-Discovery</strong>
<ul>
<li>Removal of invalid COM2 argument for the BSP_COM_Init() function.</li>
</ul></li>
<li><strong>BSP STM32F413H-Discovery</strong>
<ul>
<li>Updated the BSP drivers to support the STM32F413h-DISCO-revE03 board which uses the ft3x67 component.</li>
</ul></li>
<li><strong>BSP STM32F429I-Discovery</strong>
<ul>
<li>Update touch calibration to fix inverted touch panel on STM32F429I-Disco board.</li>
</ul></li>
<li><strong>BSP STM32446E_EVAL</strong>
<ul>
<li>Remove inline function optimization on LCD_IO_WriteMultipleData() API to avoid EWARM Runtime issue with Optimization (-Os) by adding the __NOINLINE macro.</li>
<li>Force LCD_IO_WriteMultipleData() to be built with -O1 optimization to avoid runtime issues if compiled with STM32CubeIDE GCC11.</li>
</ul></li>
</ul></li>
<li><strong>Middlewares</strong>
<ul>
<li>Upgrade <strong>USB Device</strong> Lib to use <strong>V2.11.2</strong>.</li>
<li>Upgrade <strong>USB Host</strong> Lib to use <strong>V3.5.1</strong>.</li>
<li>Upgrade <strong>PDM2PCM</strong> Lib to use <strong>V3.5.1</strong>.</li>
<li>Upgrade <strong>MbedTLS</strong> Lib to use <strong>V2.16.2_20231024</strong>.</li>
<li>Upgrade <strong>LwIP</strong> Lib to use <strong>V2.1.2_20230828</strong>.</li>
<li>Upgrade <strong>FatFS</strong> Lib to use <strong>VR0.12c_20230818</strong>.</li>
<li>Upgrade <strong>FreeRTOS</strong> Lib to use <strong>V10.3.1_20230818</strong>.</li>
</ul></li>
<li><strong>Projects</strong>
<ul>
<li>Deploy the support of STM32CubeIDE toolchain on all projects.
<ul>
<li>SW4STM32 toolchain support is discontinued.</li>
</ul></li>
<li>STM32F413h-DISCO updated BSP example to support the REV-E03 board which uses the ft3x67 component.</li>
<li>Update EEPROM emulation applis to replace hard-coded page end address with a variable in EE_VerifyPageFullyErased() to take in consideration both PAGE 0 and PAGE 1 instead of only PAGE 0.</li>
<li>STM324xG_EVAL : update LwIP_HTTP_Server_Raw application by Moving buffers of fsdata_custom.c file from Flash to RAM.</li>
<li>STM32F4-Discovery : Increase BaudRatePrescaler for better SPI transmission in SPI_FullDuplex_AdvComIT example.</li>
<li>Update projects to take into consideration all revisions that support flash prefetch.</li>
<li>Fix first byte missing transmission issue in USB device applications.</li>
<li>Fix Stack corruption due to inconsistent type of local variable in MSC_File_Operations() in USB MSC host applications.</li>
<li>Improve USB transmit data throughput in MSC_Standalone, CDC_Standalone and CustomHID_Standalone USB device applications.</li>
<li>Disable Time and Date options for mbedTLS applications.</li>
</ul></li>
<li><p>For the complete list of changes, please refer to the release notes of each firmware component</p></li>
</ul>
<h2 id="contents-1">Contents</h2>
<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;">V5.4.0_CM4</td>
<td style="text-align: center;"><a href="Drivers/CMSIS/Documentation/index.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>STM32F4xx CMSIS</strong></td>
<td style="text-align: center;"><strong>V2.6.9</strong></td>
<td style="text-align: center;"><a href="Drivers/CMSIS/Device/ST/STM32F4xx/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>STM32F4xx HAL</strong></td>
<td style="text-align: center;"><strong>V1.8.2</strong></td>
<td style="text-align: center;"><a href="Drivers/STM32F4xx_HAL_Driver/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32469I-EVAL</strong></td>
<td style="text-align: center;"><strong>V2.1.2</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32469I_EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32469I-Discovery</strong></td>
<td style="text-align: center;"><strong>V2.1.2</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32469I-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32446E-EVAL</strong></td>
<td style="text-align: center;"><strong>V2.1.2</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32446E_EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM324xG-EVAL</strong></td>
<td style="text-align: center;"><strong>V3.0.4</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM324xG_EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM324x9I-EVAL</strong></td>
<td style="text-align: center;"><strong>V3.0.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM324x9I_EVAL/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32F4-Discovery</strong></td>
<td style="text-align: center;"><strong>V2.1.5</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F4-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32F401-Discovery</strong></td>
<td style="text-align: center;"><strong>V2.2.5</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F401-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32F411E-Discovery</strong></td>
<td style="text-align: center;"><strong>V1.0.6</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F411E-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32F429I-Discovery</strong></td>
<td style="text-align: center;"><strong>V2.1.8</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F429I-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32F4xx-Nucleo</strong></td>
<td style="text-align: center;"><strong>V1.2.9</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F4xx-Nucleo/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32F4xx-Nucleo 144</strong></td>
<td style="text-align: center;"><strong>V1.0.5</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F4xx_Nucleo_144/Release_Notes.html">release notes</a></td>
</tr>
<tr class="odd">
<td style="text-align: left;"><strong>BSP STM32412G-Discovery</strong></td>
<td style="text-align: center;"><strong>V2.0.3</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32412G-Discovery/Release_Notes.html">release notes</a></td>
</tr>
<tr class="even">
<td style="text-align: left;"><strong>BSP STM32F413H-Discovery</strong></td>
<td style="text-align: center;"><strong>V1.0.4</strong></td>
<td style="text-align: center;"><a href="Drivers/BSP/STM32F413H-Discovery/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;"><strong>V3.0.6</strong></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 Components Common</td>
<td style="text-align: center;">V4.0.1</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;"><strong>BSP Components ampire480272</strong></td>