https://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-moduleProduct Detail Documentsen-USTelligent Community 12https://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-moduleFri, 05 May 2023 15:51:33 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d11c8eb5-8352-427e-b644-e392fab962fae14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-module#commentsCurrent Revision posted to Documents by e14-publisher on 5/5/2023 3:51:33 PM<br /> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Digilent PmodRTCC Peripheral Module</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>Microchip</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/digilent_pmodrtcc_peripheral_module_500x383_1579631786.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Digilent PmodRTCC Peripheral Module" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/digilent_pmodrtcc_peripheral_module_500x355_1579631786.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Digilent PmodRTCC Peripheral Module" /> </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/digilent_pmodrtcc_peripheral_module_500x383_1579631786.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Digilent PmodRTCC Peripheral Module" /> </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/digilent_pmodrtcc_peripheral_module_500x355_1579631786.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Digilent PmodRTCC Peripheral Module" /> </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">TDGL013</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-9513c" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2422637&nsku=90T9379&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('9513c'));" data-farnell="2422637" data-newark="90T9379" 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 Digilent PmodRTCC Peripheral Module is a Real-Time Clock/Calendar powered by the MCP79410. It is compatible with Digilent`s PIC32-based Cerebot development boards (TDGL008, TDGL009, TDGL010), and can be easily connected to any system using standard IDC connectors and cables. An I<sup>2</sup>C interface is used to communicate with the module. The PmodRTCC provides two available alarms, 128 bytes EEPROM and 64 bytes SRAM. The multi-function pin can be accessed via a two pin header.</p> <p>The MCP79410 general purpose I<sup>2</sup>C&trade;Compatible real-time clock/calendar (RTCC) is highly integrated with nonvolatile memory and advanced features normally found in higher priced devices. These features include a battery switchover circuit for backup power, a timestamp to log power failures and digital trimming for accuracy. Using a low-cost 32.768 kHz crystal or other clock source, time is tracked in either a 12-hour or 24-hour format with an AM/PM indicator and timing to the second, minute, hour, day of the week, day, month and year. As an interrupt or wakeup signal, a multifunction open drain output can be programmed as an Alarm Out or as a Clock Out that supports 4 selectable frequencies. In addition, non-volatile memory is included along with a Unique ID in a locked section of EEPROM that can be unlocked and programmed by the End User.</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Real-Time Clock/Calendar that can be backed up by a coin cell battery</li> <li>I<sup>2</sup>C interface</li> <li>Multi-Function Pin output that can generate a square wave</li> <li>Two available alarms</li> <li>128 bytes EEPROM</li> <li>64 bytes SRAM</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Peripheral Module</li> <li>10&quot; 4-pin MTE cable</li> <li>Coin cell battery holder</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">Data Sheet</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://ww1.microchip.com/downloads/en/DeviceDoc/20002266F.pdf" target="_blank">MCP79410/11/12 I2C - Battery-Backed I2C RTCC w/SRAM, EEPROM and Protected EEPROM (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Reference Manual</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="https://www.digilentinc.com/Data/Products/PMOD-RTCC/PmodRTCC_rm.pdf" target="_blank">Reference Manual for PmodRTCC - real-time clock/calendar (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 xs-mb3"> <i class="fal fa-file-archive"></i> <a href="https://www.digilentinc.com/Data/Products/PMOD-RTCC/RTCCI2C.zip" target="_blank">chipKIT RTCC (Real Time Clock/Calendar) library files and example sketches for MPIDE (zip)</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="https://www.digilentinc.com/Data/Products/PMOD-RTCC/PmodRTCC_sch.pdf" target="_blank">Schematics for PmodRTCC - real-time clock/calendar (pdf)</a> </div> </div> </div> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 743, "type": "devtool", "part_number": "TDGL013" };</script> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: mcp79410, microchip, rtc, PmodRTCC, analog_demo_boards, clock_timing</div> https://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-module/revision/3Thu, 16 Dec 2021 23:24:19 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d11c8eb5-8352-427e-b644-e392fab962fae14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-module#commentsRevision 3 posted to Documents by e14-publisher on 12/16/2021 11:24:19 PM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 743, "type": "devtool", "part_number": "TDGL013" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Digilent PmodRTCC Peripheral Module</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>Microchip</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/digilent_pmodrtcc_peripheral_module_500x383_1579631786.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Digilent PmodRTCC Peripheral Module" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/digilent_pmodrtcc_peripheral_module_500x355_1579631786.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Digilent PmodRTCC Peripheral Module" /> </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/digilent_pmodrtcc_peripheral_module_500x383_1579631786.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Digilent PmodRTCC Peripheral Module" /> </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/digilent_pmodrtcc_peripheral_module_500x355_1579631786.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Digilent PmodRTCC Peripheral Module" /> </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">TDGL013</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-bd8e1" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2422637&nsku=90T9379&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('bd8e1'));" data-farnell="2422637" data-newark="90T9379" 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 Digilent PmodRTCC Peripheral Module is a Real-Time Clock/Calendar powered by the MCP79410. It is compatible with Digilent`s PIC32-based Cerebot development boards (TDGL008, TDGL009, TDGL010), and can be easily connected to any system using standard IDC connectors and cables. An I²C interface is used to communicate with the module. The PmodRTCC provides two available alarms, 128 bytes EEPROM and 64 bytes SRAM. The multi-function pin can be accessed via a two pin header.</p> <p>The MCP79410 general purpose I²C&trade;Compatible real-time clock/calendar (RTCC) is highly integrated with nonvolatile memory and advanced features normally found in higher priced devices. These features include a battery switchover circuit for backup power, a timestamp to log power failures and digital trimming for accuracy. Using a low-cost 32.768 kHz crystal or other clock source, time is tracked in either a 12-hour or 24-hour format with an AM/PM indicator and timing to the second, minute, hour, day of the week, day, month and year. As an interrupt or wakeup signal, a multifunction open drain output can be programmed as an Alarm Out or as a Clock Out that supports 4 selectable frequencies. In addition, non-volatile memory is included along with a Unique ID in a locked section of EEPROM that can be unlocked and programmed by the End User.</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Real-Time Clock/Calendar that can be backed up by a coin cell battery</li> <li>I²C interface</li> <li>Multi-Function Pin output that can generate a square wave</li> <li>Two available alarms</li> <li>128 bytes EEPROM</li> <li>64 bytes SRAM</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Peripheral Module</li> <li>10&quot; 4-pin MTE cable</li> <li>Coin cell battery holder</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">Data Sheet</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://ww1.microchip.com/downloads/en/DeviceDoc/20002266F.pdf" target="_blank">MCP79410/11/12 I2C - Battery-Backed I2C RTCC w/SRAM, EEPROM and Protected EEPROM (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Reference Manual</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="https://www.digilentinc.com/Data/Products/PMOD-RTCC/PmodRTCC_rm.pdf" target="_blank">Reference Manual for PmodRTCC - real-time clock/calendar (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 xs-mb3"> <i class="fal fa-file-archive"></i> <a href="https://www.digilentinc.com/Data/Products/PMOD-RTCC/RTCCI2C.zip" target="_blank">chipKIT RTCC (Real Time Clock/Calendar) library files and example sketches for MPIDE (zip)</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="https://www.digilentinc.com/Data/Products/PMOD-RTCC/PmodRTCC_sch.pdf" target="_blank">Schematics for PmodRTCC - real-time clock/calendar (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: mcp79410, microchip, rtc, PmodRTCC, analog_demo_boards, clock_timing</div> https://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-module/revision/2Thu, 16 Dec 2021 03:10:59 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d11c8eb5-8352-427e-b644-e392fab962fae14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-module#commentsRevision 2 posted to Documents by e14-publisher on 12/16/2021 3:10:59 AM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 743, "type": "devtool", "part_number": "TDGL013" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Digilent PmodRTCC Peripheral Module</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>Microchip</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/digilent_pmodrtcc_peripheral_module_500x383_1579631786.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Digilent PmodRTCC Peripheral Module" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/digilent_pmodrtcc_peripheral_module_500x355_1579631786.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Digilent PmodRTCC Peripheral Module" /> </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/digilent_pmodrtcc_peripheral_module_500x383_1579631786.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Digilent PmodRTCC Peripheral Module" /> </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/digilent_pmodrtcc_peripheral_module_500x355_1579631786.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Digilent PmodRTCC Peripheral Module" /> </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">TDGL013</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-fd42d" 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('fd42d'));" 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 Digilent PmodRTCC Peripheral Module is a Real-Time Clock/Calendar powered by the MCP79410. It is compatible with Digilent`s PIC32-based Cerebot development boards (TDGL008, TDGL009, TDGL010), and can be easily connected to any system using standard IDC connectors and cables. An I<sup>2</sup>C interface is used to communicate with the module. The PmodRTCC provides two available alarms, 128 bytes EEPROM and 64 bytes SRAM. The multi-function pin can be accessed via a two pin header.</p> <p>The MCP79410 general purpose I<sup>2</sup>C&trade;Compatible real-time clock/calendar (RTCC) is highly integrated with nonvolatile memory and advanced features normally found in higher priced devices. These features include a battery switchover circuit for backup power, a timestamp to log power failures and digital trimming for accuracy. Using a low-cost 32.768 kHz crystal or other clock source, time is tracked in either a 12-hour or 24-hour format with an AM/PM indicator and timing to the second, minute, hour, day of the week, day, month and year. As an interrupt or wakeup signal, a multifunction open drain output can be programmed as an Alarm Out or as a Clock Out that supports 4 selectable frequencies. In addition, non-volatile memory is included along with a Unique ID in a locked section of EEPROM that can be unlocked and programmed by the End User.</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Real-Time Clock/Calendar that can be backed up by a coin cell battery</li> <li>I<sup>2</sup>C interface</li> <li>Multi-Function Pin output that can generate a square wave</li> <li>Two available alarms</li> <li>128 bytes EEPROM</li> <li>64 bytes SRAM</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Peripheral Module</li> <li>10&quot; 4-pin MTE cable</li> <li>Coin cell battery holder</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">Data Sheet</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://ww1.microchip.com/downloads/en/DeviceDoc/20002266F.pdf" target="_blank">MCP79410/11/12 I2C - Battery-Backed I2C RTCC w/SRAM, EEPROM and Protected EEPROM (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Reference Manual</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="https://www.digilentinc.com/Data/Products/PMOD-RTCC/PmodRTCC_rm.pdf" target="_blank">Reference Manual for PmodRTCC - real-time clock/calendar (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 xs-mb3"> <i class="fal fa-file-archive"></i> <a href="https://www.digilentinc.com/Data/Products/PMOD-RTCC/RTCCI2C.zip" target="_blank">chipKIT RTCC (Real Time Clock/Calendar) library files and example sketches for MPIDE (zip)</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="https://www.digilentinc.com/Data/Products/PMOD-RTCC/PmodRTCC_sch.pdf" target="_blank">Schematics for PmodRTCC - real-time clock/calendar (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: mcp79410, microchip, rtc, PmodRTCC, analog_demo_boards, clock_timing</div> https://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-module/revision/1Mon, 18 Oct 2021 20:17:03 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d11c8eb5-8352-427e-b644-e392fab962fae14-publisherhttps://community.element14.com/products/devtools/product-pages/w/documents/21506/digilent-pmodrtcc-peripheral-module#commentsRevision 1 posted to Documents by e14-publisher on 10/18/2021 8:17:03 PM<br /> <div class="xs-hide"> <script>e14.meta.page.devtools={"id": 743, "type": "devtool", "part_number": "TDGL013" };</script> </div> <div id="product-page-content"> <h1 class="xs-mt0 xs-mb2">Digilent PmodRTCC Peripheral Module</h1> <div class="xs-mb3"><span class="bold xs-mr1">Manufactured By:</span>Microchip</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/digilent_pmodrtcc_peripheral_module_500x383_1579631786.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Digilent PmodRTCC Peripheral Module" /> <img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/digilent_pmodrtcc_peripheral_module_500x355_1579631786.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Digilent PmodRTCC Peripheral Module" /> </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/digilent_pmodrtcc_peripheral_module_500x383_1579631786.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Digilent PmodRTCC Peripheral Module" /> </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/digilent_pmodrtcc_peripheral_module_500x355_1579631786.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Digilent PmodRTCC Peripheral Module" /> </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">TDGL013</span></div> </div> <div class="xs-text-right xs-mr2"> <a id="e14-product-link-26b55" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2422637&nsku=90T9379&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('26b55'));" data-farnell="2422637" data-newark="90T9379" 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 Digilent PmodRTCC Peripheral Module is a Real-Time Clock/Calendar powered by the MCP79410. It is compatible with Digilent`s PIC32-based Cerebot development boards (TDGL008, TDGL009, TDGL010), and can be easily connected to any system using standard IDC connectors and cables. An I²C interface is used to communicate with the module. The PmodRTCC provides two available alarms, 128 bytes EEPROM and 64 bytes SRAM. The multi-function pin can be accessed via a two pin header.</p> <p>The MCP79410 general purpose I²C&trade;Compatible real-time clock/calendar (RTCC) is highly integrated with nonvolatile memory and advanced features normally found in higher priced devices. These features include a battery switchover circuit for backup power, a timestamp to log power failures and digital trimming for accuracy. Using a low-cost 32.768 kHz crystal or other clock source, time is tracked in either a 12-hour or 24-hour format with an AM/PM indicator and timing to the second, minute, hour, day of the week, day, month and year. As an interrupt or wakeup signal, a multifunction open drain output can be programmed as an Alarm Out or as a Clock Out that supports 4 selectable frequencies. In addition, non-volatile memory is included along with a Unique ID in a locked section of EEPROM that can be unlocked and programmed by the End User.</p> </div> <h3 class="toc-item xs-pb2 xs-border-bottom">Features</h3> <ul> <li>Real-Time Clock/Calendar that can be backed up by a coin cell battery</li> <li>I²C interface</li> <li>Multi-Function Pin output that can generate a square wave</li> <li>Two available alarms</li> <li>128 bytes EEPROM</li> <li>64 bytes SRAM</li> </ul> <h3 class="toc-item xs-pb2 xs-border-bottom">Ships With</h3> <ul> <li>Peripheral Module</li> <li>10&quot; 4-pin MTE cable</li> <li>Coin cell battery holder</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">Data Sheet</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="http://ww1.microchip.com/downloads/en/DeviceDoc/20002266F.pdf" target="_blank">MCP79410/11/12 I2C - Battery-Backed I2C RTCC w/SRAM, EEPROM and Protected EEPROM (pdf)</a> </div> </div> <div class="xs-px2"> <h4 class="xs-pb2 xs-border-bottom">Reference Manual</h4> <div class="attachment xs-mb3"> <i class="fal fa-file-pdf"></i> <a href="https://www.digilentinc.com/Data/Products/PMOD-RTCC/PmodRTCC_rm.pdf" target="_blank">Reference Manual for PmodRTCC - real-time clock/calendar (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 xs-mb3"> <i class="fal fa-file-archive"></i> <a href="https://www.digilentinc.com/Data/Products/PMOD-RTCC/RTCCI2C.zip" target="_blank">chipKIT RTCC (Real Time Clock/Calendar) library files and example sketches for MPIDE (zip)</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="https://www.digilentinc.com/Data/Products/PMOD-RTCC/PmodRTCC_sch.pdf" target="_blank">Schematics for PmodRTCC - real-time clock/calendar (pdf)</a> </div> </div> </div> <div style="clear:both;"></div> <div style="font-size: 90%;">Tags: mcp79410, microchip, rtc, PmodRTCC, analog_demo_boards, clock_timing</div>