https://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motorsProduct Detail Documentsen-USTelligent Community 12https://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motorsFri, 05 May 2023 15:57:20 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:f22d1ddf-62fe-45e7-ace9-613884d3f306e14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motors#commentsCurrent Revision posted to Documents by e14-publisher on 5/5/2023 3:57:20 PM<br /> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Evaluation Board for High Current (8.6A) DC and Stepper Motors</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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x368_1579630270.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x786_1579630270.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x368_1579630270.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x786_1579630270.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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">EVAL-L9958</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-172f5" 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('172f5'));" data-farnell="2475452" 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 EVAL-L9958 is the simplest solution to evaluate L9958 functionalities providing all the inputs and outputs capabilities necessary to drive DC or Stepper motors and monitor diagnostic functions.</p> <p>L9958 is fully integrated motor driver for DC and stepper motors used in safety critical applications and under extreme environmental conditions . It can operate from 4 Vmin to 28 Vmax delivering to the load up to 8.6A. The current regulation threshold can be set by SPI from 2.5A to 8.6A (Typ.) in 4 steps.Detailed failure diagnostics on each channel is provided via SPI: short circuit to battery, short circuit to ground, short circuit overload, over temperature. Open-load can be detected in ON condition, for the widest application ranges. The EVAL-L9958 board is suitable for both beginners and expert users working in standalone mode connected with any control system or combined with all SPC5 Discovery boards though a computer graphic interface or though embedded application examples.The board is compatible with both 5 V and 3.3 V control systems</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Wide supply voltage range (VBatt): 4 V &divide; 28 V</li> <li>Current regulation threshold set by SPI: 4 levels from 2.5 A to 8.6 A (Typ.)</li> <li>Device controlled and programmed via SPI Diagnostic functions accessible via SPI:</li> <li class="featureDetail">short circuit to battery</li> <li class="featureDetail">short circuit to ground</li> <li class="featureDetail">short circuit overload</li> <li class="featureDetail">over temperature</li> <li class="featureDetail">open load</li> <li>On board 5V, 1.5A Voltage regulator</li> <li>2 LEDs for monitoring VBatt and EN signal</li> <li>Input signal connector compatible with the SPC5 Discovery boards</li> <li>Possibility to connect the board to microcontroller boards by a simple adaptor or by wires</li> <li>Test points to monitoring both input signals (SPI, PWM, EN) and outputs</li> <li>Possibility to hardware setup EN, DI and DIR by jumpers</li> <li>No heat-sink is required</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Evaluation Module</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 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/DM00148828.pdf" target="_blank">Getting started with EVAL - L9958 (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/CD00268302.pdf" target="_blank">L9958 SPI Controlled H-Bridge (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/data_brief/DM00126497.pdf" target="_blank">L9958 Evaluation board for high current (8.6A) DC and Stepper Motors (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/DM00149009.pdf" target="_blank">EVAL-L9958 User Manual (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/DM00149644.pdf" target="_blank">EVAL-L9958 Graphical user interface – (GUI) (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">Bill of Materials</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/bill_of_materials/eval-l9958_bom.pdf" target="_blank">EVAL-L9958 BOM (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Schematics/Layout Files</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/layouts_and_diagrams/schematic_pack/eval-l9958-schem.pdf" target="_blank">EVAL-L9958 schematic (pdf)</a> </div> </div> </div> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 2594, "type": "devtool", "part_number": "EVAL-L9958" };</script> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: dc_motor_control, high current, stepper motors, stm, L9958, motor_control, analog_demo_boards</div> https://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motors/revision/3Thu, 16 Dec 2021 23:29:15 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:f22d1ddf-62fe-45e7-ace9-613884d3f306e14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motors#commentsRevision 3 posted to Documents by e14-publisher on 12/16/2021 11:29:15 PM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 2594, "type": "devtool", "part_number": "EVAL-L9958" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Evaluation Board for High Current (8.6A) DC and Stepper Motors</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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x368_1579630270.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x786_1579630270.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x368_1579630270.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x786_1579630270.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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">EVAL-L9958</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-caa2e" 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('caa2e'));" data-farnell="2475452" 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 EVAL-L9958 is the simplest solution to evaluate L9958 functionalities providing all the inputs and outputs capabilities necessary to drive DC or Stepper motors and monitor diagnostic functions.</p> <p>L9958 is fully integrated motor driver for DC and stepper motors used in safety critical applications and under extreme environmental conditions . It can operate from 4 Vmin to 28 Vmax delivering to the load up to 8.6A. The current regulation threshold can be set by SPI from 2.5A to 8.6A (Typ.) in 4 steps.Detailed failure diagnostics on each channel is provided via SPI: short circuit to battery, short circuit to ground, short circuit overload, over temperature. Open-load can be detected in ON condition, for the widest application ranges. The EVAL-L9958 board is suitable for both beginners and expert users working in standalone mode connected with any control system or combined with all SPC5 Discovery boards though a computer graphic interface or though embedded application examples.The board is compatible with both 5 V and 3.3 V control systems</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Wide supply voltage range (VBatt): 4 V &divide; 28 V</li> <li>Current regulation threshold set by SPI: 4 levels from 2.5 A to 8.6 A (Typ.)</li> <li>Device controlled and programmed via SPI Diagnostic functions accessible via SPI:</li> <li class="featureDetail">short circuit to battery</li> <li class="featureDetail">short circuit to ground</li> <li class="featureDetail">short circuit overload</li> <li class="featureDetail">over temperature</li> <li class="featureDetail">open load</li> <li>On board 5V, 1.5A Voltage regulator</li> <li>2 LEDs for monitoring VBatt and EN signal</li> <li>Input signal connector compatible with the SPC5 Discovery boards</li> <li>Possibility to connect the board to microcontroller boards by a simple adaptor or by wires</li> <li>Test points to monitoring both input signals (SPI, PWM, EN) and outputs</li> <li>Possibility to hardware setup EN, DI and DIR by jumpers</li> <li>No heat-sink is required</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Evaluation Module</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 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/DM00148828.pdf" target="_blank">Getting started with EVAL - L9958 (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/CD00268302.pdf" target="_blank">L9958 SPI Controlled H-Bridge (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/data_brief/DM00126497.pdf" target="_blank">L9958 Evaluation board for high current (8.6A) DC and Stepper Motors (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/DM00149009.pdf" target="_blank">EVAL-L9958 User Manual (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/DM00149644.pdf" target="_blank">EVAL-L9958 Graphical user interface – (GUI) (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">Bill of Materials</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/bill_of_materials/eval-l9958_bom.pdf" target="_blank">EVAL-L9958 BOM (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Schematics/Layout Files</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/layouts_and_diagrams/schematic_pack/eval-l9958-schem.pdf" target="_blank">EVAL-L9958 schematic (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: dc_motor_control, high current, stepper motors, stm, L9958, motor_control, analog_demo_boards</div> https://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motors/revision/2Thu, 16 Dec 2021 03:16:29 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:f22d1ddf-62fe-45e7-ace9-613884d3f306e14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motors#commentsRevision 2 posted to Documents by e14-publisher on 12/16/2021 3:16:29 AM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 2594, "type": "devtool", "part_number": "EVAL-L9958" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Evaluation Board for High Current (8.6A) DC and Stepper Motors</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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x368_1579630270.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x786_1579630270.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x368_1579630270.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x786_1579630270.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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">EVAL-L9958</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-585cb" 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('585cb'));" 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 EVAL-L9958 is the simplest solution to evaluate L9958 functionalities providing all the inputs and outputs capabilities necessary to drive DC or Stepper motors and monitor diagnostic functions.</p> <p>L9958 is fully integrated motor driver for DC and stepper motors used in safety critical applications and under extreme environmental conditions . It can operate from 4 Vmin to 28 Vmax delivering to the load up to 8.6A. The current regulation threshold can be set by SPI from 2.5A to 8.6A (Typ.) in 4 steps.Detailed failure diagnostics on each channel is provided via SPI: short circuit to battery, short circuit to ground, short circuit overload, over temperature. Open-load can be detected in ON condition, for the widest application ranges. The EVAL-L9958 board is suitable for both beginners and expert users working in standalone mode connected with any control system or combined with all SPC5 Discovery boards though a computer graphic interface or though embedded application examples.The board is compatible with both 5 V and 3.3 V control systems</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Wide supply voltage range (VBatt): 4 V &divide; 28 V</li> <li>Current regulation threshold set by SPI: 4 levels from 2.5 A to 8.6 A (Typ.)</li> <li>Device controlled and programmed via SPI Diagnostic functions accessible via SPI:</li> <li class="featureDetail">short circuit to battery</li> <li class="featureDetail">short circuit to ground</li> <li class="featureDetail">short circuit overload</li> <li class="featureDetail">over temperature</li> <li class="featureDetail">open load</li> <li>On board 5V, 1.5A Voltage regulator</li> <li>2 LEDs for monitoring VBatt and EN signal</li> <li>Input signal connector compatible with the SPC5 Discovery boards</li> <li>Possibility to connect the board to microcontroller boards by a simple adaptor or by wires</li> <li>Test points to monitoring both input signals (SPI, PWM, EN) and outputs</li> <li>Possibility to hardware setup EN, DI and DIR by jumpers</li> <li>No heat-sink is required</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Evaluation Module</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 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/DM00148828.pdf" target="_blank">Getting started with EVAL - L9958 (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/CD00268302.pdf" target="_blank">L9958 SPI Controlled H-Bridge (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/data_brief/DM00126497.pdf" target="_blank">L9958 Evaluation board for high current (8.6A) DC and Stepper Motors (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/DM00149009.pdf" target="_blank">EVAL-L9958 User Manual (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/DM00149644.pdf" target="_blank">EVAL-L9958 Graphical user interface – (GUI) (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">Bill of Materials</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/bill_of_materials/eval-l9958_bom.pdf" target="_blank">EVAL-L9958 BOM (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Schematics/Layout Files</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/layouts_and_diagrams/schematic_pack/eval-l9958-schem.pdf" target="_blank">EVAL-L9958 schematic (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: dc_motor_control, high current, stepper motors, stm, L9958, motor_control, analog_demo_boards</div> https://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motors/revision/1Mon, 18 Oct 2021 20:20:58 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:f22d1ddf-62fe-45e7-ace9-613884d3f306e14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21961/evaluation-board-for-high-current-8-6a-dc-and-stepper-motors#commentsRevision 1 posted to Documents by e14-publisher on 10/18/2021 8:20:58 PM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 2594, "type": "devtool", "part_number": "EVAL-L9958" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Evaluation Board for High Current (8.6A) DC and Stepper Motors</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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x368_1579630270.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x786_1579630270.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x368_1579630270.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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/evaluation_board_for_high_current_86a_dc_and_stepper_motors_500x786_1579630270.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Evaluation Board for High Current (8.6A) DC and Stepper Motors" /> </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">EVAL-L9958</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-fd2a4" data-at-areainteracted="rte-content" 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('fd2a4'));" data-farnell="2475452" 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 EVAL-L9958 is the simplest solution to evaluate L9958 functionalities providing all the inputs and outputs capabilities necessary to drive DC or Stepper motors and monitor diagnostic functions.</p> <p>L9958 is fully integrated motor driver for DC and stepper motors used in safety critical applications and under extreme environmental conditions . It can operate from 4 Vmin to 28 Vmax delivering to the load up to 8.6A. The current regulation threshold can be set by SPI from 2.5A to 8.6A (Typ.) in 4 steps.Detailed failure diagnostics on each channel is provided via SPI: short circuit to battery, short circuit to ground, short circuit overload, over temperature. Open-load can be detected in ON condition, for the widest application ranges. The EVAL-L9958 board is suitable for both beginners and expert users working in standalone mode connected with any control system or combined with all SPC5 Discovery boards though a computer graphic interface or though embedded application examples.The board is compatible with both 5 V and 3.3 V control systems</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Wide supply voltage range (VBatt): 4 V &divide; 28 V</li> <li>Current regulation threshold set by SPI: 4 levels from 2.5 A to 8.6 A (Typ.)</li> <li>Device controlled and programmed via SPI Diagnostic functions accessible via SPI:</li> <li class="featureDetail">short circuit to battery</li> <li class="featureDetail">short circuit to ground</li> <li class="featureDetail">short circuit overload</li> <li class="featureDetail">over temperature</li> <li class="featureDetail">open load</li> <li>On board 5V, 1.5A Voltage regulator</li> <li>2 LEDs for monitoring VBatt and EN signal</li> <li>Input signal connector compatible with the SPC5 Discovery boards</li> <li>Possibility to connect the board to microcontroller boards by a simple adaptor or by wires</li> <li>Test points to monitoring both input signals (SPI, PWM, EN) and outputs</li> <li>Possibility to hardware setup EN, DI and DIR by jumpers</li> <li>No heat-sink is required</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Evaluation Module</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 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/DM00148828.pdf" target="_blank">Getting started with EVAL - L9958 (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/CD00268302.pdf" target="_blank">L9958 SPI Controlled H-Bridge (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/data_brief/DM00126497.pdf" target="_blank">L9958 Evaluation board for high current (8.6A) DC and Stepper Motors (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/DM00149009.pdf" target="_blank">EVAL-L9958 User Manual (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/DM00149644.pdf" target="_blank">EVAL-L9958 Graphical user interface – (GUI) (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">Bill of Materials</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/bill_of_materials/eval-l9958_bom.pdf" target="_blank">EVAL-L9958 BOM (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Schematics/Layout Files</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/layouts_and_diagrams/schematic_pack/eval-l9958-schem.pdf" target="_blank">EVAL-L9958 schematic (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: dc_motor_control, high current, stepper motors, stm, L9958, motor_control, analog_demo_boards</div>