https://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcuProduct Detail Documentsen-USTelligent Community 12https://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcuFri, 05 May 2023 15:55:23 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1a83add2-4e8d-40a9-b662-6cad0528c46be14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcu#commentsCurrent Revision posted to Documents by e14-publisher on 5/5/2023 3:55:23 PM<br /> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Discovery kit for STM32F3 series - with STM32F334R8 MCU</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>ST Microelectronics</div> <div class="xs-flex md-flex-row xs-flex-column"> <div class="md-w40 xs-w100"> <div id="devtool-primary-image" class="devtool-primary-image-container fill-white"> <img src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x1004_1579630244.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x549_1579630244.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> <div class="xs-flex xs-flex-wrap xs-mt2"> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x1004_1579630244.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x549_1579630244.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> </div> </div> <div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"> <div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"> <div class="xs-mt1 xs-mb1"> <div class="xs-text-5"><span class="bold xs-mr1">Part Number:</span><span id="part-number-value">STM32F3348-DISCO</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-66b39" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2431223&nsku=76X0138&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('66b39'));" data-farnell="2431223" data-newark="76X0138" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </div> </div> </div> </div> <div class="xs-mt3"> <p>The STM32F334 discovery kit helps you to discover the digital power features of the STM32F334 and to develop your applications easily. It offers everything required for both beginners and experienced users to get started quickly.</p> <p>Based on an STM32F334C8T6, it includes an ST-LINK/V2-1 embedded debug tool interface, high brightness LED dimming with buck converter, buck/boost converter, LEDs and pushbuttons.</p> <p>The STM32F334x4/6/8 family is based on the high-performance ARM 32-bit Cortex-M4 RISC core operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU). The STM32F334x4/6/8 family incorporates high-speed embedded memories(up to 64 Kbytes of Flash memory, up to 12 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>STM32F334C8T6 microcontroller featuring 64 KB of Flash memory, 16 KB RAM in an LQFP48 package.</li> <li>On-board ST-LINK/V2-1 with selection mode switch to use the kit as a standalone ST-LINK/V2-1 (with SWD connector for programming and debugging).</li> <li>USB re-enumeration capability: three different interfaces supported on USB <ul> <li class="featureDetail">Virtual Com port</li> <li class="featureDetail">Mass storage</li> <li class="featureDetail">Debug port.</li> </ul> </li> <li>Board power supply: through USB bus or from an external 5 V supply voltage.</li> <li>External application power supply: 3 V and 5 V.</li> <li>High brightness LED dimming with buck converter.</li> <li>One buck / boost converter.</li> <li>Six LEDs: <ul> <li class="featureDetail">LD1 (red) for 3.3 V power on</li> <li class="featureDetail">LD2 (red/green) for USB communication</li> <li class="featureDetail">Four user LEDs: LD3 (red), LD4 (orange), LD5 (green) and LD6 (blue).</li> </ul> </li> <li>Two pushbuttons (user and reset).</li> <li>Extension header for LQFP48 I/Os for a quick connection to the prototyping board and easy probing</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Board</li> </ul> <div id="devtool-required-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Required Tools</h3> <div id="devtool-required-devtools-content"></div> </div> <div id="devtool-accessory-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Accessory Tools</h3> <div id="devtool-accessory-devtools-content"></div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Documents</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Application Note</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/application_note/DM00108726.pdf" target="_blank">AN4449: Buck-boost converter using the STM32F334 Discovery kit (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/application_note/DM00115322.pdf" target="_blank">AN4485: High brightness LED dimming using the STM32F334 Discovery kit (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Data Sheet</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00097745.pdf" target="_blank">STM32F334R8 - Analog and DSP with FPU ARM Cortex-M4 MCU (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Product Brief/Fact sheet</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief/DM00119020.pdf" target="_blank">DB2343: Discovery kit for STM32F334 line (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief/DM00120227.pdf" target="_blank">DB2348: STM32Cube embedded software for STM32F3 series including HAL drivers, USB, File System, RTOS, Graphics and Touch sensing (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">User Manual/Guide</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108125.pdf" target="_blank">UM1733: Getting started with STM32F334 Discovery kit (pdf)</a> </div> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108524.pdf" target="_blank">UM1735: Discovery kit for STM32F3 series with STM32F334C8 MCU (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108526.pdf" target="_blank">UM1736: Getting started with STM32F334 discovery kit software development tools (pdf)</a> </div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Downloads</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Applications Library</h4> <div class="attachment "> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware/stm32cubef3.zip" target="_blank">Embedded software for STM32 F3 series (zip)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware/stsw-stm32148.zip" target="_blank">STM32F334 Discovery firmware package (zip)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Bill of Materials</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/bill_of_materials/stm32f3348-disco_bom.zip" target="_blank">STM32F3348-DISCO BOM (zip)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Schematics/Layout Files</h4> <div class="attachment "> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/layouts_and_diagrams/board_manufacturing_specification/stm32f3348-disco_gerber.zip" target="_blank">STM32F3348-DISCO gerber files (zip)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/layouts_and_diagrams/schematic_pack/stm32f3348-disco_sch.zip" target="_blank">STM32F3348-DISCO schematics (zip)</a> </div> </div> </div> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 2181, "type": "devtool", "part_number": "STM32F3348-DISCO" };</script> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: cortex-m4, STM32F334R8, primary_platforms, stm, mcu, development_platforms_kits</div> https://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcu/revision/3Thu, 16 Dec 2021 23:28:00 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1a83add2-4e8d-40a9-b662-6cad0528c46be14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcu#commentsRevision 3 posted to Documents by e14-publisher on 12/16/2021 11:28:00 PM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 2181, "type": "devtool", "part_number": "STM32F3348-DISCO" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Discovery kit for STM32F3 series - with STM32F334R8 MCU</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>ST Microelectronics</div> <div class="xs-flex md-flex-row xs-flex-column"> <div class="md-w40 xs-w100"> <div id="devtool-primary-image" class="devtool-primary-image-container fill-white"> <img src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x1004_1579630244.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x549_1579630244.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> <div class="xs-flex xs-flex-wrap xs-mt2"> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x1004_1579630244.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x549_1579630244.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> </div> </div> <div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"> <div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"> <div class="xs-mt1 xs-mb1"> <div class="xs-text-5"><span class="bold xs-mr1">Part Number:</span><span id="part-number-value">STM32F3348-DISCO</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-8a7fa" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2431223&nsku=76X0138&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('8a7fa'));" data-farnell="2431223" data-newark="76X0138" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </div> </div> </div> </div> <div class="xs-mt3"> <p>The STM32F334 discovery kit helps you to discover the digital power features of the STM32F334 and to develop your applications easily. It offers everything required for both beginners and experienced users to get started quickly.</p> <p>Based on an STM32F334C8T6, it includes an ST-LINK/V2-1 embedded debug tool interface, high brightness LED dimming with buck converter, buck/boost converter, LEDs and pushbuttons.</p> <p>The STM32F334x4/6/8 family is based on the high-performance ARM 32-bit Cortex-M4 RISC core operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU). The STM32F334x4/6/8 family incorporates high-speed embedded memories(up to 64 Kbytes of Flash memory, up to 12 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>STM32F334C8T6 microcontroller featuring 64 KB of Flash memory, 16 KB RAM in an LQFP48 package.</li> <li>On-board ST-LINK/V2-1 with selection mode switch to use the kit as a standalone ST-LINK/V2-1 (with SWD connector for programming and debugging).</li> <li>USB re-enumeration capability: three different interfaces supported on USB <ul> <li class="featureDetail">Virtual Com port</li> <li class="featureDetail">Mass storage</li> <li class="featureDetail">Debug port.</li> </ul> </li> <li>Board power supply: through USB bus or from an external 5 V supply voltage.</li> <li>External application power supply: 3 V and 5 V.</li> <li>High brightness LED dimming with buck converter.</li> <li>One buck / boost converter.</li> <li>Six LEDs: <ul> <li class="featureDetail">LD1 (red) for 3.3 V power on</li> <li class="featureDetail">LD2 (red/green) for USB communication</li> <li class="featureDetail">Four user LEDs: LD3 (red), LD4 (orange), LD5 (green) and LD6 (blue).</li> </ul> </li> <li>Two pushbuttons (user and reset).</li> <li>Extension header for LQFP48 I/Os for a quick connection to the prototyping board and easy probing</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Board</li> </ul> <div id="devtool-required-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Required Tools</h3> <div id="devtool-required-devtools-content"></div> </div> <div id="devtool-accessory-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Accessory Tools</h3> <div id="devtool-accessory-devtools-content"></div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Documents</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Application Note</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/application_note/DM00108726.pdf" target="_blank">AN4449: Buck-boost converter using the STM32F334 Discovery kit (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/application_note/DM00115322.pdf" target="_blank">AN4485: High brightness LED dimming using the STM32F334 Discovery kit (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Data Sheet</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00097745.pdf" target="_blank">STM32F334R8 - Analog and DSP with FPU ARM Cortex-M4 MCU (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Product Brief/Fact sheet</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief/DM00119020.pdf" target="_blank">DB2343: Discovery kit for STM32F334 line (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief/DM00120227.pdf" target="_blank">DB2348: STM32Cube embedded software for STM32F3 series including HAL drivers, USB, File System, RTOS, Graphics and Touch sensing (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">User Manual/Guide</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108125.pdf" target="_blank">UM1733: Getting started with STM32F334 Discovery kit (pdf)</a> </div> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108524.pdf" target="_blank">UM1735: Discovery kit for STM32F3 series with STM32F334C8 MCU (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108526.pdf" target="_blank">UM1736: Getting started with STM32F334 discovery kit software development tools (pdf)</a> </div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Downloads</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Applications Library</h4> <div class="attachment "> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware/stm32cubef3.zip" target="_blank">Embedded software for STM32 F3 series (zip)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware/stsw-stm32148.zip" target="_blank">STM32F334 Discovery firmware package (zip)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Bill of Materials</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/bill_of_materials/stm32f3348-disco_bom.zip" target="_blank">STM32F3348-DISCO BOM (zip)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Schematics/Layout Files</h4> <div class="attachment "> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/layouts_and_diagrams/board_manufacturing_specification/stm32f3348-disco_gerber.zip" target="_blank">STM32F3348-DISCO gerber files (zip)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/layouts_and_diagrams/schematic_pack/stm32f3348-disco_sch.zip" target="_blank">STM32F3348-DISCO schematics (zip)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: cortex-m4, STM32F334R8, primary_platforms, stm, mcu, development_platforms_kits</div> https://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcu/revision/2Thu, 16 Dec 2021 03:15:02 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1a83add2-4e8d-40a9-b662-6cad0528c46be14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcu#commentsRevision 2 posted to Documents by e14-publisher on 12/16/2021 3:15:02 AM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 2181, "type": "devtool", "part_number": "STM32F3348-DISCO" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Discovery kit for STM32F3 series - with STM32F334R8 MCU</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>ST Microelectronics</div> <div class="xs-flex md-flex-row xs-flex-column"> <div class="md-w40 xs-w100"> <div id="devtool-primary-image" class="devtool-primary-image-container fill-white"> <img src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x1004_1579630244.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x549_1579630244.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> <div class="xs-flex xs-flex-wrap xs-mt2"> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x1004_1579630244.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x549_1579630244.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> </div> </div> <div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"> <div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"> <div class="xs-mt1 xs-mb1"> <div class="xs-text-5"><span class="bold xs-mr1">Part Number:</span><span id="part-number-value">STM32F3348-DISCO</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-0a3f4" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="javascript:void(0)" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('0a3f4'));" data-farnell="" data-newark="" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </div> </div> </div> </div> <div class="xs-mt3"> <p>The STM32F334 discovery kit helps you to discover the digital power features of the STM32F334 and to develop your applications easily. It offers everything required for both beginners and experienced users to get started quickly.</p> <p>Based on an STM32F334C8T6, it includes an ST-LINK/V2-1 embedded debug tool interface, high brightness LED dimming with buck converter, buck/boost converter, LEDs and pushbuttons.</p> <p>The STM32F334x4/6/8 family is based on the high-performance ARM 32-bit Cortex-M4 RISC core operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU). The STM32F334x4/6/8 family incorporates high-speed embedded memories(up to 64 Kbytes of Flash memory, up to 12 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>STM32F334C8T6 microcontroller featuring 64 KB of Flash memory, 16 KB RAM in an LQFP48 package.</li> <li>On-board ST-LINK/V2-1 with selection mode switch to use the kit as a standalone ST-LINK/V2-1 (with SWD connector for programming and debugging).</li> <li>USB re-enumeration capability: three different interfaces supported on USB <ul> <li class="featureDetail">Virtual Com port</li> <li class="featureDetail">Mass storage</li> <li class="featureDetail">Debug port.</li> </ul> </li> <li>Board power supply: through USB bus or from an external 5 V supply voltage.</li> <li>External application power supply: 3 V and 5 V.</li> <li>High brightness LED dimming with buck converter.</li> <li>One buck / boost converter.</li> <li>Six LEDs: <ul> <li class="featureDetail">LD1 (red) for 3.3 V power on</li> <li class="featureDetail">LD2 (red/green) for USB communication</li> <li class="featureDetail">Four user LEDs: LD3 (red), LD4 (orange), LD5 (green) and LD6 (blue).</li> </ul> </li> <li>Two pushbuttons (user and reset).</li> <li>Extension header for LQFP48 I/Os for a quick connection to the prototyping board and easy probing</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Board</li> </ul> <div id="devtool-required-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Required Tools</h3> <div id="devtool-required-devtools-content"></div> </div> <div id="devtool-accessory-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Accessory Tools</h3> <div id="devtool-accessory-devtools-content"></div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Documents</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Application Note</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/application_note/DM00108726.pdf" target="_blank">AN4449: Buck-boost converter using the STM32F334 Discovery kit (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/application_note/DM00115322.pdf" target="_blank">AN4485: High brightness LED dimming using the STM32F334 Discovery kit (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Data Sheet</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00097745.pdf" target="_blank">STM32F334R8 - Analog and DSP with FPU ARM Cortex-M4 MCU (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Product Brief/Fact sheet</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief/DM00119020.pdf" target="_blank">DB2343: Discovery kit for STM32F334 line (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief/DM00120227.pdf" target="_blank">DB2348: STM32Cube embedded software for STM32F3 series including HAL drivers, USB, File System, RTOS, Graphics and Touch sensing (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">User Manual/Guide</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108125.pdf" target="_blank">UM1733: Getting started with STM32F334 Discovery kit (pdf)</a> </div> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108524.pdf" target="_blank">UM1735: Discovery kit for STM32F3 series with STM32F334C8 MCU (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108526.pdf" target="_blank">UM1736: Getting started with STM32F334 discovery kit software development tools (pdf)</a> </div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Downloads</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Applications Library</h4> <div class="attachment "> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware/stm32cubef3.zip" target="_blank">Embedded software for STM32 F3 series (zip)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware/stsw-stm32148.zip" target="_blank">STM32F334 Discovery firmware package (zip)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Bill of Materials</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/bill_of_materials/stm32f3348-disco_bom.zip" target="_blank">STM32F3348-DISCO BOM (zip)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Schematics/Layout Files</h4> <div class="attachment "> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/layouts_and_diagrams/board_manufacturing_specification/stm32f3348-disco_gerber.zip" target="_blank">STM32F3348-DISCO gerber files (zip)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/layouts_and_diagrams/schematic_pack/stm32f3348-disco_sch.zip" target="_blank">STM32F3348-DISCO schematics (zip)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: cortex-m4, STM32F334R8, primary_platforms, stm, mcu, development_platforms_kits</div> https://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcu/revision/1Mon, 18 Oct 2021 20:20:01 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:1a83add2-4e8d-40a9-b662-6cad0528c46be14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21853/discovery-kit-for-stm32f3-series---with-stm32f334r8-mcu#commentsRevision 1 posted to Documents by e14-publisher on 10/18/2021 8:20:01 PM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 2181, "type": "devtool", "part_number": "STM32F3348-DISCO" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Discovery kit for STM32F3 series - with STM32F334R8 MCU</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>ST Microelectronics</div> <div class="xs-flex md-flex-row xs-flex-column"> <div class="md-w40 xs-w100"> <div id="devtool-primary-image" class="devtool-primary-image-container fill-white"> <img src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x1004_1579630244.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x549_1579630244.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> <div class="xs-flex xs-flex-wrap xs-mt2"> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x1004_1579630244.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> <div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/discovery_kit_for_stm32f3_series__with_stm32f334r8_mcu_500x549_1579630244.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Discovery kit for STM32F3 series - with STM32F334R8 MCU" /> </div> </div> </div> <div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"> <div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"> <div class="xs-mt1 xs-mb1"> <div class="xs-text-5"><span class="bold xs-mr1">Part Number:</span><span id="part-number-value">STM32F3348-DISCO</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-b8d54" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2431223&nsku=76X0138&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b8d54'));" data-farnell="2431223" data-newark="76X0138" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </div> </div> </div> </div> <div class="xs-mt3"> <p>The STM32F334 discovery kit helps you to discover the digital power features of the STM32F334 and to develop your applications easily. It offers everything required for both beginners and experienced users to get started quickly.</p> <p>Based on an STM32F334C8T6, it includes an ST-LINK/V2-1 embedded debug tool interface, high brightness LED dimming with buck converter, buck/boost converter, LEDs and pushbuttons.</p> <p>The STM32F334x4/6/8 family is based on the high-performance ARM 32-bit Cortex-M4 RISC core operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU). The STM32F334x4/6/8 family incorporates high-speed embedded memories(up to 64 Kbytes of Flash memory, up to 12 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>STM32F334C8T6 microcontroller featuring 64 KB of Flash memory, 16 KB RAM in an LQFP48 package.</li> <li>On-board ST-LINK/V2-1 with selection mode switch to use the kit as a standalone ST-LINK/V2-1 (with SWD connector for programming and debugging).</li> <li>USB re-enumeration capability: three different interfaces supported on USB <ul> <li class="featureDetail">Virtual Com port</li> <li class="featureDetail">Mass storage</li> <li class="featureDetail">Debug port.</li> </ul> </li> <li>Board power supply: through USB bus or from an external 5 V supply voltage.</li> <li>External application power supply: 3 V and 5 V.</li> <li>High brightness LED dimming with buck converter.</li> <li>One buck / boost converter.</li> <li>Six LEDs: <ul> <li class="featureDetail">LD1 (red) for 3.3 V power on</li> <li class="featureDetail">LD2 (red/green) for USB communication</li> <li class="featureDetail">Four user LEDs: LD3 (red), LD4 (orange), LD5 (green) and LD6 (blue).</li> </ul> </li> <li>Two pushbuttons (user and reset).</li> <li>Extension header for LQFP48 I/Os for a quick connection to the prototyping board and easy probing</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Board</li> </ul> <div id="devtool-required-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Required Tools</h3> <div id="devtool-required-devtools-content"></div> </div> <div id="devtool-accessory-devtools-section" class="xs-hide"> <h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom">Accessory Tools</h3> <div id="devtool-accessory-devtools-content"></div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Documents</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Application Note</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/application_note/DM00108726.pdf" target="_blank">AN4449: Buck-boost converter using the STM32F334 Discovery kit (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/application_note/DM00115322.pdf" target="_blank">AN4485: High brightness LED dimming using the STM32F334 Discovery kit (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Data Sheet</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00097745.pdf" target="_blank">STM32F334R8 - Analog and DSP with FPU ARM Cortex-M4 MCU (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Product Brief/Fact sheet</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief/DM00119020.pdf" target="_blank">DB2343: Discovery kit for STM32F334 line (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief/DM00120227.pdf" target="_blank">DB2348: STM32Cube embedded software for STM32F3 series including HAL drivers, USB, File System, RTOS, Graphics and Touch sensing (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">User Manual/Guide</h4> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108125.pdf" target="_blank">UM1733: Getting started with STM32F334 Discovery kit (pdf)</a> </div> <div class="attachment "> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108524.pdf" target="_blank">UM1735: Discovery kit for STM32F3 series with STM32F334C8 MCU (pdf)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/DM00108526.pdf" target="_blank">UM1736: Getting started with STM32F334 discovery kit software development tools (pdf)</a> </div> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Downloads</h3> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Applications Library</h4> <div class="attachment "> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware/stm32cubef3.zip" target="_blank">Embedded software for STM32 F3 series (zip)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/firmware/stsw-stm32148.zip" target="_blank">STM32F334 Discovery firmware package (zip)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Bill of Materials</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/document/bill_of_materials/stm32f3348-disco_bom.zip" target="_blank">STM32F3348-DISCO BOM (zip)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Schematics/Layout Files</h4> <div class="attachment "> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/layouts_and_diagrams/board_manufacturing_specification/stm32f3348-disco_gerber.zip" target="_blank">STM32F3348-DISCO gerber files (zip)</a> </div> <div class="attachment xs-mb3"> <i class="fal fa-file-archive"></i> <a href="http://www.st.com/st-web-ui/static/active/en/resource/technical/layouts_and_diagrams/schematic_pack/stm32f3348-disco_sch.zip" target="_blank">STM32F3348-DISCO schematics (zip)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: cortex-m4, STM32F334R8, primary_platforms, stm, mcu, development_platforms_kits</div>