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<?xml-stylesheet type="text/xsl" href="https://community.element14.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>Microstack GPS Accessory Module Board</title><link>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board</link><description>Product Detail Documents</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>Microstack GPS Accessory Module Board</title><link>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board</link><pubDate>Fri, 05 May 2023 15:51:48 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:26f65160-648a-41ef-a23a-e02ff709614a</guid><dc:creator>e14-publisher</dc:creator><comments>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board#comments</comments><description>Current Revision posted to Documents by e14-publisher on 5/5/2023 3:51:48 PM&lt;br /&gt;
&lt;div id="product-page-content"&gt;
    &lt;h1 class="xs-mt0 xs-mb2"&gt;Microstack GPS Accessory Module Board&lt;/h1&gt;
    &lt;div class="xs-mb3"&gt;&lt;span class="bold xs-mr1"&gt;Manufactured By:&lt;/span&gt;element14&lt;/div&gt;
    
    &lt;div class="xs-flex md-flex-row xs-flex-column"&gt;
        &lt;div class="md-w40 xs-w100"&gt;
                    &lt;div id="devtool-primary-image" class="devtool-primary-image-container fill-white"&gt;
                                    &lt;img src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x405_1579632786.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Microstack GPS Accessory Module Board" /&gt;
                                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x314_1579632787.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Microstack GPS Accessory Module Board" /&gt;
                            &lt;/div&gt;
                        &lt;div class="xs-flex xs-flex-wrap xs-mt2"&gt;
                                &lt;div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"&gt;
                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x405_1579632786.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Microstack GPS Accessory Module Board" /&gt;
                &lt;/div&gt;
                                &lt;div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"&gt;
                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x314_1579632787.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Microstack GPS Accessory Module Board" /&gt;
                &lt;/div&gt;
                            &lt;/div&gt;
                            &lt;/div&gt;

        &lt;div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"&gt;
                        &lt;div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"&gt;
                                    &lt;div class="xs-mt1 xs-mb1"&gt;
                        &lt;div class="xs-text-5"&gt;&lt;span class="bold xs-mr1"&gt;Part Number:&lt;/span&gt;&lt;span id="part-number-value"&gt;MICROSTACK GPS&lt;/span&gt;&lt;/div&gt;
                    &lt;/div&gt;
                    &lt;div class="xs-text-right xs-mr2"&gt;
                                            &lt;a id="e14-product-link-613f5" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2434228&amp;nsku=78X5851&amp;COM=e14c-noscript&amp;CMP=e14c-noscript&amp;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('613f5'));" data-farnell="2434228" data-newark="78X5851" data-comoverride="" data-cmpoverride="" data-cpc="SC13530" data-avnetemea="" data-avnetema="" data-avnetasia="" &gt;Buy Now&lt;/a&gt; 
                                        &lt;/div&gt;
                            &lt;/div&gt;
                                &lt;/div&gt;
    &lt;/div&gt;

    &lt;div class="xs-mt3"&gt;
    &lt;p&gt;MICROSTACK is a framework of cross platform accessories that add functions to your designs through the use of cross platform module boards and platform specific adapter boards. Adapters to various platforms, starting with Raspberry Pi, add a common physical interface for connecting Microstack accessory module boards that are reuseable between designs and platforms.&lt;/p&gt;
&lt;p&gt;MICROSTACK GPS features the L80 ultra slim POT(Patch on Top) module with an embedded 15x15mm patch antenna, this MICROSTACK module adds GPS positioning functions to all platforms compatible with the Microstack framework. This space-saving design makes L80 become the perpect module for the miniature devices. Adopted by LCC package and integrated with patch antenna, L80 has exceptional performance both in acquisition and tracking.&lt;/p&gt;
&lt;p&gt;Combining advanced AGPS called EASY (Embedded Assist System) and proven AlwaysLocate technology, L80 achieves the highest performance and fully meets the industrial standard. EASY technology ensures L80 can calculate and predict orbits automatically using the ephemeris data (up to 3 days) stored in internal flash memory, so L80 can fix position quickly even at indoor signal levels with low power consumption. With AlwaysLocate technology, L80 can adaptively adjust the on/off time to achieve balance between positioning accuracy and power consumption according to the environmental and motion conditions.&lt;/p&gt;
&lt;p&gt;L80 supports automatic antenna switching function. It can achieve the switching between internal patch antenna and external active antenna. Moreover, it keeps positioning during the switching process. With its tiny design, high precision and sensitivity, L80 is perfectly suitable for a broad range of M2M applications such as portable device, automotive, personal tracking, security and industrial PDA, especially suitable for special applications, like GPS mouse and OBD.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Key Applications:&lt;/strong&gt;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Asset tracking&lt;/li&gt;
&lt;li&gt;High accuracy, remote time synchronisation&lt;/li&gt;
&lt;li&gt;Location aware services&lt;/li&gt;
&lt;li&gt;Geofencing&lt;/li&gt;
&lt;li&gt;Position data logging&lt;/li&gt;
&lt;/ul&gt;
    &lt;/div&gt;
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Features&lt;/h3&gt;
    &lt;ul&gt;
&lt;li&gt;Low power (Acquisition mode 25mA, Tracking 20mA, down to 3mA with AlwaysLocate&amp;trade; mode)&lt;/li&gt;
&lt;li&gt;Short time to fix&lt;/li&gt;
&lt;li&gt;Embedded, high sensitivity internal patch antenna&lt;/li&gt;
&lt;li&gt;Optional, external antenna connection&lt;/li&gt;
&lt;li&gt;Pulse per second (PPS) signal for precision timing&lt;/li&gt;
&lt;li&gt;High sensitivity receiver with AntiJamming&lt;/li&gt;
&lt;li&gt;DGPS, SBAS (WASS,EGNOS/MSAS/GAGAN) compatible&lt;/li&gt;
&lt;li&gt;Built in, self containted data logging&lt;/li&gt;
&lt;li&gt;Programmable automatic wake/sleep periods&lt;/li&gt;
&lt;li&gt;AlwaysLocate&amp;trade; mode for automatic sleep during inactivity, and wake on movement to save power&lt;/li&gt;
&lt;li&gt;Can be used with Microstack&amp;trade; adapter baseboards, including Raspberry Pi&amp;reg;&lt;/li&gt;
&lt;li&gt;Can be used directly in breadboards, prototyping and custom designs&lt;/li&gt;
&lt;/ul&gt;
&lt;strong&gt;Technical Specifications:&lt;/strong&gt;&lt;br /&gt;
&lt;ul&gt;
&lt;li&gt;Power 2.8V to 4.3V&lt;/li&gt;
&lt;li&gt;Acquisition mode 25mA&lt;/li&gt;
&lt;li&gt;Tracking mode 20mA&lt;/li&gt;
&lt;li&gt;AlwaysLocate&amp;trade; mode 3mA&lt;/li&gt;
&lt;li&gt;Update interval 1Hz up to 10Hz&lt;/li&gt;
&lt;li&gt;Operating Temp 40&amp;deg; to 85&amp;deg;&lt;/li&gt;
&lt;li&gt;1575.42 MHz receiver &amp;mdash; 22 Channel Tracking, 66 Channel Acquisition&lt;/li&gt;
&lt;li&gt;Max altitude 18km&lt;/li&gt;
&lt;li&gt;Typical PPS accuracy &amp;lt;15ns li=&amp;quot;&amp;quot;&amp;gt; Serial interface, 4800bps to 115200bps, 9600 by default&amp;lt;!--15ns--&amp;gt;&lt;/li&gt;
&lt;/ul&gt;
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Ships With&lt;/h3&gt;
    &lt;ul&gt;
&lt;li&gt;Microstack GPS Module&lt;/li&gt;
&lt;/ul&gt;
    
    &lt;div id="devtool-required-devtools-section" class="xs-hide"&gt;
        &lt;h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom"&gt;Required Tools&lt;/h3&gt;
        &lt;div id="devtool-required-devtools-content"&gt;&lt;/div&gt;
    &lt;/div&gt;

    &lt;div id="devtool-accessory-devtools-section" class="xs-hide"&gt;
        &lt;h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom"&gt;Accessory Tools&lt;/h3&gt;
        &lt;div id="devtool-accessory-devtools-content"&gt;&lt;/div&gt;
    &lt;/div&gt;

        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Documents&lt;/h3&gt;
        &lt;div class="xs-px2"&gt;
        &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Product Brief/Fact sheet&lt;/h4&gt;
                &lt;div class="attachment "&gt; 
            &lt;i class="fal fa-file-pdf"&gt;&lt;/i&gt;
                    &lt;a href="http://www.quectel.com/UploadImage/Downlad/Quectel_L80_GPS_Presentation_V1.1.pdf" target="_blank"&gt;Quectel L80 GPS Module Presentation (pdf)&lt;/a&gt;
        &lt;/div&gt;
                &lt;div class="attachment xs-mb3"&gt; 
            &lt;i class="fal fa-file-pdf"&gt;&lt;/i&gt;
                    &lt;a href="http://www.microstack.org.uk/assets/gps/FormattedGPSgettingstarted.pdf" target="_blank"&gt;Microstack GPS (pdf)&lt;/a&gt;
        &lt;/div&gt;
            &lt;/div&gt;
        
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;FAQs&lt;/h3&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Can I directly interface the Microstack GPS module to connect and work with Raspberry Pi?&lt;/h4&gt;
        &lt;div class=""&gt;No. Microstck boards do not interface directly with a SBC platform but through a base board like the MICROSTACK adapter board.&lt;br /&gt;&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I use the built-in logging of the Microstack GPS?&lt;/h4&gt;
        &lt;div class=""&gt;The GPS unit can log data to its internal memory without the host computer running using the LOCUS logging system.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I use the LOCUS logging system?&lt;/h4&gt;
        &lt;div class=""&gt;Please refer to this document at: http://www.farnell.com/datasheets/1860443.pdf&amp;nbsp; For instance The following Microstack&amp;trade; Node Python functions provide a very&lt;br /&gt; easy way to use LOCUS logging:&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_query() # Query the status of the LOCUS logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_start() # Start the logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_stop() # Stop the logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_erase() # Erase all data items in the log&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_query_data() # Return a list of data items in&lt;br /&gt; the logger&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Where can I get related software?&lt;/h4&gt;
        &lt;div class=""&gt;Please refer to this document at: http://www.farnell.com/datasheets/1860443.pdf&amp;nbsp; For instance To install the Microstack&amp;trade; Node libraries for Python 3, in a terminal, type the following command: sudo aptget install python3microstacknode.&amp;nbsp; To install the gpsd standard tools enter the following command in a terminal: sudo aptget install gpsd gpsdclients pythongps.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Where can I find the example programs?&lt;/h4&gt;
        &lt;div class=""&gt;With downloading and installing the related software, the example programs are installed too.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I visualize it log data( points) in a file?&lt;/h4&gt;
        &lt;div class=""&gt;There are lots of programs that use gpx track logs. You can visualise it easily by uploading the test.gpx file to GPS Visualizer at http://www.gpsvisualizer.com&lt;/div&gt;
            &lt;/div&gt;

&lt;div class="xs-hide"&gt;
&lt;script&gt;e14.meta.page.devtools={"id": 1123, "type": "devtool", "part_number": "MICROSTACK GPS" };&lt;/script&gt;
&lt;/div&gt;

&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: L80, AGPS, internal antenna, element14, prototyping, framework, mcu, GPS POT (Patch on Top) module, microstack, daughter_addon_boards, development_platforms_kits&lt;/div&gt;
</description></item><item><title>Microstack GPS Accessory Module Board</title><link>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board/revision/3</link><pubDate>Thu, 16 Dec 2021 23:24:35 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:26f65160-648a-41ef-a23a-e02ff709614a</guid><dc:creator>e14-publisher</dc:creator><comments>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board#comments</comments><description>Revision 3 posted to Documents by e14-publisher on 12/16/2021 11:24:35 PM&lt;br /&gt;
&lt;div class="xs-hide"&gt;
&lt;script&gt;e14.meta.page.devtools={"id": 1123, "type": "devtool", "part_number": "MICROSTACK GPS" };&lt;/script&gt;
&lt;/div&gt;
&lt;div id="product-page-content"&gt;
    &lt;h1 class="xs-mt0 xs-mb2"&gt;Microstack GPS Accessory Module Board&lt;/h1&gt;
    &lt;div class="xs-mb3"&gt;&lt;span class="bold xs-mr1"&gt;Manufactured By:&lt;/span&gt;element14&lt;/div&gt;
    
    &lt;div class="xs-flex md-flex-row xs-flex-column"&gt;
        &lt;div class="md-w40 xs-w100"&gt;
                    &lt;div id="devtool-primary-image" class="devtool-primary-image-container fill-white"&gt;
                                    &lt;img src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x405_1579632786.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Microstack GPS Accessory Module Board" /&gt;
                                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x314_1579632787.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Microstack GPS Accessory Module Board" /&gt;
                            &lt;/div&gt;
                        &lt;div class="xs-flex xs-flex-wrap xs-mt2"&gt;
                                &lt;div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"&gt;
                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x405_1579632786.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Microstack GPS Accessory Module Board" /&gt;
                &lt;/div&gt;
                                &lt;div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"&gt;
                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x314_1579632787.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Microstack GPS Accessory Module Board" /&gt;
                &lt;/div&gt;
                            &lt;/div&gt;
                            &lt;/div&gt;

        &lt;div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"&gt;
                        &lt;div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"&gt;
                &lt;div class="xs-mt1 xs-mb1"&gt;
                    &lt;div class="xs-text-5"&gt;&lt;span class="bold xs-mr1"&gt;Part Number:&lt;/span&gt;&lt;span id="part-number-value"&gt;MICROSTACK GPS&lt;/span&gt;&lt;/div&gt;
                &lt;/div&gt;
                &lt;div class="xs-text-right xs-mr2"&gt;
                            &lt;a id="e14-product-link-74e9a" data-at-areainteracted="design-center" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2434228&amp;nsku=78X5851&amp;COM=e14c-noscript&amp;CMP=e14c-noscript&amp;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('74e9a'));" data-farnell="2434228" data-newark="78X5851" data-comoverride="" data-cmpoverride="" data-cpc="SC13530" data-avnetemea="" data-avnetema="" data-avnetasia="" &gt;Buy Now&lt;/a&gt; 
                                &lt;/div&gt;
            &lt;/div&gt;
                                &lt;/div&gt;
    &lt;/div&gt;

    &lt;div class="xs-mt3"&gt;
    &lt;p&gt;MICROSTACK is a framework of cross platform accessories that add functions to your designs through the use of cross platform module boards and platform specific adapter boards. Adapters to various platforms, starting with Raspberry Pi, add a common physical interface for connecting Microstack accessory module boards that are reuseable between designs and platforms.&lt;/p&gt;
&lt;p&gt;MICROSTACK GPS features the L80 ultra slim POT(Patch on Top) module with an embedded 15x15mm patch antenna, this MICROSTACK module adds GPS positioning functions to all platforms compatible with the Microstack framework. This space-saving design makes L80 become the perpect module for the miniature devices. Adopted by LCC package and integrated with patch antenna, L80 has exceptional performance both in acquisition and tracking.&lt;/p&gt;
&lt;p&gt;Combining advanced AGPS called EASY (Embedded Assist System) and proven AlwaysLocate technology, L80 achieves the highest performance and fully meets the industrial standard. EASY technology ensures L80 can calculate and predict orbits automatically using the ephemeris data (up to 3 days) stored in internal flash memory, so L80 can fix position quickly even at indoor signal levels with low power consumption. With AlwaysLocate technology, L80 can adaptively adjust the on/off time to achieve balance between positioning accuracy and power consumption according to the environmental and motion conditions.&lt;/p&gt;
&lt;p&gt;L80 supports automatic antenna switching function. It can achieve the switching between internal patch antenna and external active antenna. Moreover, it keeps positioning during the switching process. With its tiny design, high precision and sensitivity, L80 is perfectly suitable for a broad range of M2M applications such as portable device, automotive, personal tracking, security and industrial PDA, especially suitable for special applications, like GPS mouse and OBD.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Key Applications:&lt;/strong&gt;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Asset tracking&lt;/li&gt;
&lt;li&gt;High accuracy, remote time synchronisation&lt;/li&gt;
&lt;li&gt;Location aware services&lt;/li&gt;
&lt;li&gt;Geofencing&lt;/li&gt;
&lt;li&gt;Position data logging&lt;/li&gt;
&lt;/ul&gt;
    &lt;/div&gt;
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Features&lt;/h3&gt;
    &lt;ul&gt;
&lt;li&gt;Low power (Acquisition mode 25mA, Tracking 20mA, down to 3mA with AlwaysLocate&amp;trade; mode)&lt;/li&gt;
&lt;li&gt;Short time to fix&lt;/li&gt;
&lt;li&gt;Embedded, high sensitivity internal patch antenna&lt;/li&gt;
&lt;li&gt;Optional, external antenna connection&lt;/li&gt;
&lt;li&gt;Pulse per second (PPS) signal for precision timing&lt;/li&gt;
&lt;li&gt;High sensitivity receiver with AntiJamming&lt;/li&gt;
&lt;li&gt;DGPS, SBAS (WASS,EGNOS/MSAS/GAGAN) compatible&lt;/li&gt;
&lt;li&gt;Built in, self containted data logging&lt;/li&gt;
&lt;li&gt;Programmable automatic wake/sleep periods&lt;/li&gt;
&lt;li&gt;AlwaysLocate&amp;trade; mode for automatic sleep during inactivity, and wake on movement to save power&lt;/li&gt;
&lt;li&gt;Can be used with Microstack&amp;trade; adapter baseboards, including Raspberry Pi&amp;reg;&lt;/li&gt;
&lt;li&gt;Can be used directly in breadboards, prototyping and custom designs&lt;/li&gt;
&lt;/ul&gt;
&lt;strong&gt;Technical Specifications:&lt;/strong&gt;&lt;br /&gt;
&lt;ul&gt;
&lt;li&gt;Power 2.8V to 4.3V&lt;/li&gt;
&lt;li&gt;Acquisition mode 25mA&lt;/li&gt;
&lt;li&gt;Tracking mode 20mA&lt;/li&gt;
&lt;li&gt;AlwaysLocate&amp;trade; mode 3mA&lt;/li&gt;
&lt;li&gt;Update interval 1Hz up to 10Hz&lt;/li&gt;
&lt;li&gt;Operating Temp 40&amp;deg; to 85&amp;deg;&lt;/li&gt;
&lt;li&gt;1575.42 MHz receiver &amp;mdash; 22 Channel Tracking, 66 Channel Acquisition&lt;/li&gt;
&lt;li&gt;Max altitude 18km&lt;/li&gt;
&lt;li&gt;Typical PPS accuracy &amp;lt;15ns li=&amp;quot;&amp;quot;&amp;gt; Serial interface, 4800bps to 115200bps, 9600 by default&amp;lt;!--15ns--&amp;gt;&lt;/li&gt;
&lt;/ul&gt;
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Ships With&lt;/h3&gt;
    &lt;ul&gt;
&lt;li&gt;Microstack GPS Module&lt;/li&gt;
&lt;/ul&gt;
    
    &lt;div id="devtool-required-devtools-section" class="xs-hide"&gt;
        &lt;h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom"&gt;Required Tools&lt;/h3&gt;
        &lt;div id="devtool-required-devtools-content"&gt;&lt;/div&gt;
    &lt;/div&gt;

    &lt;div id="devtool-accessory-devtools-section" class="xs-hide"&gt;
        &lt;h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom"&gt;Accessory Tools&lt;/h3&gt;
        &lt;div id="devtool-accessory-devtools-content"&gt;&lt;/div&gt;
    &lt;/div&gt;

        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Documents&lt;/h3&gt;
        &lt;div class="xs-px2"&gt;
        &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Product Brief/Fact sheet&lt;/h4&gt;
                &lt;div class="attachment "&gt; 
            &lt;i class="fal fa-file-pdf"&gt;&lt;/i&gt;
                    &lt;a href="http://www.quectel.com/UploadImage/Downlad/Quectel_L80_GPS_Presentation_V1.1.pdf" target="_blank"&gt;Quectel L80 GPS Module Presentation (pdf)&lt;/a&gt;
        &lt;/div&gt;
                &lt;div class="attachment xs-mb3"&gt; 
            &lt;i class="fal fa-file-pdf"&gt;&lt;/i&gt;
                    &lt;a href="http://www.microstack.org.uk/assets/gps/FormattedGPSgettingstarted.pdf" target="_blank"&gt;Microstack GPS (pdf)&lt;/a&gt;
        &lt;/div&gt;
            &lt;/div&gt;
        
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;FAQs&lt;/h3&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Can I directly interface the Microstack GPS module to connect and work with Raspberry Pi?&lt;/h4&gt;
        &lt;div class=""&gt;No. Microstck boards do not interface directly with a SBC platform but through a base board like the MICROSTACK adapter board.&lt;br /&gt;&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I use the built-in logging of the Microstack GPS?&lt;/h4&gt;
        &lt;div class=""&gt;The GPS unit can log data to its internal memory without the host computer running using the LOCUS logging system.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I use the LOCUS logging system?&lt;/h4&gt;
        &lt;div class=""&gt;Please refer to this document at: http://www.farnell.com/datasheets/1860443.pdf&amp;nbsp; For instance The following Microstack&amp;trade; Node Python functions provide a very&lt;br /&gt; easy way to use LOCUS logging:&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_query() # Query the status of the LOCUS logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_start() # Start the logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_stop() # Stop the logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_erase() # Erase all data items in the log&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_query_data() # Return a list of data items in&lt;br /&gt; the logger&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Where can I get related software?&lt;/h4&gt;
        &lt;div class=""&gt;Please refer to this document at: http://www.farnell.com/datasheets/1860443.pdf&amp;nbsp; For instance To install the Microstack&amp;trade; Node libraries for Python 3, in a terminal, type the following command: sudo aptget install python3microstacknode.&amp;nbsp; To install the gpsd standard tools enter the following command in a terminal: sudo aptget install gpsd gpsdclients pythongps.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Where can I find the example programs?&lt;/h4&gt;
        &lt;div class=""&gt;With downloading and installing the related software, the example programs are installed too.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I visualize it log data( points) in a file?&lt;/h4&gt;
        &lt;div class=""&gt;There are lots of programs that use gpx track logs. You can visualise it easily by uploading the test.gpx file to GPS Visualizer at http://www.gpsvisualizer.com&lt;/div&gt;
            &lt;/div&gt;

&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: L80, AGPS, internal antenna, element14, prototyping, framework, mcu, GPS POT (Patch on Top) module, microstack, daughter_addon_boards, development_platforms_kits&lt;/div&gt;
</description></item><item><title>Microstack GPS Accessory Module Board</title><link>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board/revision/2</link><pubDate>Thu, 16 Dec 2021 03:11:16 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:26f65160-648a-41ef-a23a-e02ff709614a</guid><dc:creator>e14-publisher</dc:creator><comments>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board#comments</comments><description>Revision 2 posted to Documents by e14-publisher on 12/16/2021 3:11:16 AM&lt;br /&gt;
&lt;div class="xs-hide"&gt;
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    &lt;h1 class="xs-mt0 xs-mb2"&gt;Microstack GPS Accessory Module Board&lt;/h1&gt;
    &lt;div class="xs-mb3"&gt;&lt;span class="bold xs-mr1"&gt;Manufactured By:&lt;/span&gt;element14&lt;/div&gt;
    
    &lt;div class="xs-flex md-flex-row xs-flex-column"&gt;
        &lt;div class="md-w40 xs-w100"&gt;
                    &lt;div id="devtool-primary-image" class="devtool-primary-image-container fill-white"&gt;
                                    &lt;img src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x405_1579632786.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Microstack GPS Accessory Module Board" /&gt;
                                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x314_1579632787.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Microstack GPS Accessory Module Board" /&gt;
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                        &lt;div class="xs-flex xs-flex-wrap xs-mt2"&gt;
                                &lt;div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"&gt;
                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x405_1579632786.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Microstack GPS Accessory Module Board" /&gt;
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                                &lt;div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"&gt;
                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x314_1579632787.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Microstack GPS Accessory Module Board" /&gt;
                &lt;/div&gt;
                            &lt;/div&gt;
                            &lt;/div&gt;

        &lt;div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"&gt;
                        &lt;div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"&gt;
                &lt;div class="xs-mt1 xs-mb1"&gt;
                    &lt;div class="xs-text-5"&gt;&lt;span class="bold xs-mr1"&gt;Part Number:&lt;/span&gt;&lt;span id="part-number-value"&gt;MICROSTACK GPS&lt;/span&gt;&lt;/div&gt;
                &lt;/div&gt;
                &lt;div class="xs-text-right xs-mr2"&gt;
                            &lt;a id="e14-product-link-5609d" 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('5609d'));" data-farnell="" data-newark="" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" &gt;Buy Now&lt;/a&gt; 
                                &lt;/div&gt;
            &lt;/div&gt;
                                &lt;/div&gt;
    &lt;/div&gt;

    &lt;div class="xs-mt3"&gt;
    &lt;p&gt;MICROSTACK is a framework of cross platform accessories that add functions to your designs through the use of cross platform module boards and platform specific adapter boards. Adapters to various platforms, starting with Raspberry Pi, add a common physical interface for connecting Microstack accessory module boards that are reuseable between designs and platforms.&lt;/p&gt;
&lt;p&gt;MICROSTACK GPS features the L80 ultra slim POT(Patch on Top) module with an embedded 15x15mm patch antenna, this MICROSTACK module adds GPS positioning functions to all platforms compatible with the Microstack framework. This space-saving design makes L80 become the perpect module for the miniature devices. Adopted by LCC package and integrated with patch antenna, L80 has exceptional performance both in acquisition and tracking.&lt;/p&gt;
&lt;p&gt;Combining advanced AGPS called EASY (Embedded Assist System) and proven AlwaysLocate technology, L80 achieves the highest performance and fully meets the industrial standard. EASY technology ensures L80 can calculate and predict orbits automatically using the ephemeris data (up to 3 days) stored in internal flash memory, so L80 can fix position quickly even at indoor signal levels with low power consumption. With AlwaysLocate technology, L80 can adaptively adjust the on/off time to achieve balance between positioning accuracy and power consumption according to the environmental and motion conditions.&lt;/p&gt;
&lt;p&gt;L80 supports automatic antenna switching function. It can achieve the switching between internal patch antenna and external active antenna. Moreover, it keeps positioning during the switching process. With its tiny design, high precision and sensitivity, L80 is perfectly suitable for a broad range of M2M applications such as portable device, automotive, personal tracking, security and industrial PDA, especially suitable for special applications, like GPS mouse and OBD.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Key Applications:&lt;/strong&gt;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Asset tracking&lt;/li&gt;
&lt;li&gt;High accuracy, remote time synchronisation&lt;/li&gt;
&lt;li&gt;Location aware services&lt;/li&gt;
&lt;li&gt;Geofencing&lt;/li&gt;
&lt;li&gt;Position data logging&lt;/li&gt;
&lt;/ul&gt;
    &lt;/div&gt;
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Features&lt;/h3&gt;
    &lt;ul&gt;
&lt;li&gt;Low power (Acquisition mode 25mA, Tracking 20mA, down to 3mA with AlwaysLocate&amp;trade; mode)&lt;/li&gt;
&lt;li&gt;Short time to fix&lt;/li&gt;
&lt;li&gt;Embedded, high sensitivity internal patch antenna&lt;/li&gt;
&lt;li&gt;Optional, external antenna connection&lt;/li&gt;
&lt;li&gt;Pulse per second (PPS) signal for precision timing&lt;/li&gt;
&lt;li&gt;High sensitivity receiver with AntiJamming&lt;/li&gt;
&lt;li&gt;DGPS, SBAS (WASS,EGNOS/MSAS/GAGAN) compatible&lt;/li&gt;
&lt;li&gt;Built in, self containted data logging&lt;/li&gt;
&lt;li&gt;Programmable automatic wake/sleep periods&lt;/li&gt;
&lt;li&gt;AlwaysLocate&amp;trade; mode for automatic sleep during inactivity, and wake on movement to save power&lt;/li&gt;
&lt;li&gt;Can be used with Microstack&amp;trade; adapter baseboards, including Raspberry Pi&amp;reg;&lt;/li&gt;
&lt;li&gt;Can be used directly in breadboards, prototyping and custom designs&lt;/li&gt;
&lt;/ul&gt;
&lt;strong&gt;Technical Specifications:&lt;/strong&gt;&lt;br /&gt;
&lt;ul&gt;
&lt;li&gt;Power 2.8V to 4.3V&lt;/li&gt;
&lt;li&gt;Acquisition mode 25mA&lt;/li&gt;
&lt;li&gt;Tracking mode 20mA&lt;/li&gt;
&lt;li&gt;AlwaysLocate&amp;trade; mode 3mA&lt;/li&gt;
&lt;li&gt;Update interval 1Hz up to 10Hz&lt;/li&gt;
&lt;li&gt;Operating Temp 40&amp;deg; to 85&amp;deg;&lt;/li&gt;
&lt;li&gt;1575.42 MHz receiver &amp;mdash; 22 Channel Tracking, 66 Channel Acquisition&lt;/li&gt;
&lt;li&gt;Max altitude 18km&lt;/li&gt;
&lt;li&gt;Typical PPS accuracy &amp;lt;15ns li=&amp;quot;&amp;quot;&amp;gt; Serial interface, 4800bps to 115200bps, 9600 by default&amp;lt;!--15ns--&amp;gt;&lt;/li&gt;
&lt;/ul&gt;
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Ships With&lt;/h3&gt;
    &lt;ul&gt;
&lt;li&gt;Microstack GPS Module&lt;/li&gt;
&lt;/ul&gt;
    
    &lt;div id="devtool-required-devtools-section" class="xs-hide"&gt;
        &lt;h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom"&gt;Required Tools&lt;/h3&gt;
        &lt;div id="devtool-required-devtools-content"&gt;&lt;/div&gt;
    &lt;/div&gt;

    &lt;div id="devtool-accessory-devtools-section" class="xs-hide"&gt;
        &lt;h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom"&gt;Accessory Tools&lt;/h3&gt;
        &lt;div id="devtool-accessory-devtools-content"&gt;&lt;/div&gt;
    &lt;/div&gt;

        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Documents&lt;/h3&gt;
        &lt;div class="xs-px2"&gt;
        &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Product Brief/Fact sheet&lt;/h4&gt;
                &lt;div class="attachment "&gt; 
            &lt;i class="fal fa-file-pdf"&gt;&lt;/i&gt;
                    &lt;a href="http://www.quectel.com/UploadImage/Downlad/Quectel_L80_GPS_Presentation_V1.1.pdf" target="_blank"&gt;Quectel L80 GPS Module Presentation (pdf)&lt;/a&gt;
        &lt;/div&gt;
                &lt;div class="attachment xs-mb3"&gt; 
            &lt;i class="fal fa-file-pdf"&gt;&lt;/i&gt;
                    &lt;a href="http://www.microstack.org.uk/assets/gps/FormattedGPSgettingstarted.pdf" target="_blank"&gt;Microstack GPS (pdf)&lt;/a&gt;
        &lt;/div&gt;
            &lt;/div&gt;
        
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;FAQs&lt;/h3&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Can I directly interface the Microstack GPS module to connect and work with Raspberry Pi?&lt;/h4&gt;
        &lt;div class=""&gt;No. Microstck boards do not interface directly with a SBC platform but through a base board like the MICROSTACK adapter board.&lt;br /&gt;&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I use the built-in logging of the Microstack GPS?&lt;/h4&gt;
        &lt;div class=""&gt;The GPS unit can log data to its internal memory without the host computer running using the LOCUS logging system.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I use the LOCUS logging system?&lt;/h4&gt;
        &lt;div class=""&gt;Please refer to this document at: http://www.farnell.com/datasheets/1860443.pdf&amp;nbsp; For instance The following Microstack&amp;trade; Node Python functions provide a very&lt;br /&gt; easy way to use LOCUS logging:&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_query() # Query the status of the LOCUS logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_start() # Start the logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_stop() # Stop the logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_erase() # Erase all data items in the log&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_query_data() # Return a list of data items in&lt;br /&gt; the logger&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Where can I get related software?&lt;/h4&gt;
        &lt;div class=""&gt;Please refer to this document at: http://www.farnell.com/datasheets/1860443.pdf&amp;nbsp; For instance To install the Microstack&amp;trade; Node libraries for Python 3, in a terminal, type the following command: sudo aptget install python3microstacknode.&amp;nbsp; To install the gpsd standard tools enter the following command in a terminal: sudo aptget install gpsd gpsdclients pythongps.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Where can I find the example programs?&lt;/h4&gt;
        &lt;div class=""&gt;With downloading and installing the related software, the example programs are installed too.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I visualize it log data( points) in a file?&lt;/h4&gt;
        &lt;div class=""&gt;There are lots of programs that use gpx track logs. You can visualise it easily by uploading the test.gpx file to GPS Visualizer at http://www.gpsvisualizer.com&lt;/div&gt;
            &lt;/div&gt;

&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: L80, AGPS, internal antenna, element14, prototyping, framework, mcu, GPS POT (Patch on Top) module, microstack, daughter_addon_boards, development_platforms_kits&lt;/div&gt;
</description></item><item><title>Microstack GPS Accessory Module Board</title><link>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board/revision/1</link><pubDate>Mon, 18 Oct 2021 20:17:15 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:26f65160-648a-41ef-a23a-e02ff709614a</guid><dc:creator>e14-publisher</dc:creator><comments>https://community.element14.com/products/devtools/product-pages/w/documents/21528/microstack-gps-accessory-module-board#comments</comments><description>Revision 1 posted to Documents by e14-publisher on 10/18/2021 8:17:15 PM&lt;br /&gt;
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&lt;script&gt;e14.meta.page.devtools={"id": 1123, "type": "devtool", "part_number": "MICROSTACK GPS" };&lt;/script&gt;
&lt;/div&gt;
&lt;div id="product-page-content"&gt;
    &lt;h1 class="xs-mt0 xs-mb2"&gt;Microstack GPS Accessory Module Board&lt;/h1&gt;
    &lt;div class="xs-mb3"&gt;&lt;span class="bold xs-mr1"&gt;Manufactured By:&lt;/span&gt;element14&lt;/div&gt;
    
    &lt;div class="xs-flex md-flex-row xs-flex-column"&gt;
        &lt;div class="md-w40 xs-w100"&gt;
                    &lt;div id="devtool-primary-image" class="devtool-primary-image-container fill-white"&gt;
                                    &lt;img src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x405_1579632786.png" class="devtool-image-devtool-0 xs-w100 xs-full-height fill-white obj-fit-contain xs-block" alt="Microstack GPS Accessory Module Board" /&gt;
                                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x314_1579632787.png" class="devtool-image-devtool-1 xs-w100 xs-full-height fill-white obj-fit-contain xs-hide" alt="Microstack GPS Accessory Module Board" /&gt;
                            &lt;/div&gt;
                        &lt;div class="xs-flex xs-flex-wrap xs-mt2"&gt;
                                &lt;div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"&gt;
                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x405_1579632786.png" id="devtool-0" class="xs-w100 xs-full-height obj-fit-contain" alt="Microstack GPS Accessory Module Board" /&gt;
                &lt;/div&gt;
                                &lt;div class="devtool-thumbnail fill-white xs-border-lighter txt-center xs-mr1 xs-mb2"&gt;
                    &lt;img loading="lazy" src="https://community-dc-assets.element14.com/images/devtool/size500/microstack_gps_accessory_module_board_500x314_1579632787.png" id="devtool-1" class="xs-w100 xs-full-height obj-fit-contain" alt="Microstack GPS Accessory Module Board" /&gt;
                &lt;/div&gt;
                            &lt;/div&gt;
                            &lt;/div&gt;

        &lt;div class="md-w60 md-pl4 md-pl4 md-pt0 xs-w100 xs-pl0 xs-pl0 xs-pt2"&gt;
                        &lt;div class="xs-flex xs-flex-justify-space-between xs-flex-align-center xs-border-lighter fill-white xs-p2"&gt;
                &lt;div class="xs-mt1 xs-mb1"&gt;
                    &lt;div class="xs-text-5"&gt;&lt;span class="bold xs-mr1"&gt;Part Number:&lt;/span&gt;&lt;span id="part-number-value"&gt;MICROSTACK GPS&lt;/span&gt;&lt;/div&gt;
                &lt;/div&gt;
                &lt;div class="xs-text-right xs-mr2"&gt;
                            &lt;a id="e14-product-link-f913c" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=2434228&amp;nsku=78X5851&amp;COM=e14c-noscript&amp;CMP=e14c-noscript&amp;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('f913c'));" data-farnell="2434228" data-newark="78X5851" data-comoverride="" data-cmpoverride="" data-cpc="SC13530" data-avnetemea="" data-avnetema="" data-avnetasia="" &gt;Buy Now&lt;/a&gt; 
                                &lt;/div&gt;
            &lt;/div&gt;
                                &lt;/div&gt;
    &lt;/div&gt;

    &lt;div class="xs-mt3"&gt;
    &lt;p&gt;MICROSTACK is a framework of cross platform accessories that add functions to your designs through the use of cross platform module boards and platform specific adapter boards. Adapters to various platforms, starting with Raspberry Pi, add a common physical interface for connecting Microstack accessory module boards that are reuseable between designs and platforms.&lt;/p&gt;
&lt;p&gt;MICROSTACK GPS features the L80 ultra slim POT(Patch on Top) module with an embedded 15x15mm patch antenna, this MICROSTACK module adds GPS positioning functions to all platforms compatible with the Microstack framework. This space-saving design makes L80 become the perpect module for the miniature devices. Adopted by LCC package and integrated with patch antenna, L80 has exceptional performance both in acquisition and tracking.&lt;/p&gt;
&lt;p&gt;Combining advanced AGPS called EASY (Embedded Assist System) and proven AlwaysLocate technology, L80 achieves the highest performance and fully meets the industrial standard. EASY technology ensures L80 can calculate and predict orbits automatically using the ephemeris data (up to 3 days) stored in internal flash memory, so L80 can fix position quickly even at indoor signal levels with low power consumption. With AlwaysLocate technology, L80 can adaptively adjust the on/off time to achieve balance between positioning accuracy and power consumption according to the environmental and motion conditions.&lt;/p&gt;
&lt;p&gt;L80 supports automatic antenna switching function. It can achieve the switching between internal patch antenna and external active antenna. Moreover, it keeps positioning during the switching process. With its tiny design, high precision and sensitivity, L80 is perfectly suitable for a broad range of M2M applications such as portable device, automotive, personal tracking, security and industrial PDA, especially suitable for special applications, like GPS mouse and OBD.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Key Applications:&lt;/strong&gt;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Asset tracking&lt;/li&gt;
&lt;li&gt;High accuracy, remote time synchronisation&lt;/li&gt;
&lt;li&gt;Location aware services&lt;/li&gt;
&lt;li&gt;Geofencing&lt;/li&gt;
&lt;li&gt;Position data logging&lt;/li&gt;
&lt;/ul&gt;
    &lt;/div&gt;
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Features&lt;/h3&gt;
    &lt;ul&gt;
&lt;li&gt;Low power (Acquisition mode 25mA, Tracking 20mA, down to 3mA with AlwaysLocate&amp;trade; mode)&lt;/li&gt;
&lt;li&gt;Short time to fix&lt;/li&gt;
&lt;li&gt;Embedded, high sensitivity internal patch antenna&lt;/li&gt;
&lt;li&gt;Optional, external antenna connection&lt;/li&gt;
&lt;li&gt;Pulse per second (PPS) signal for precision timing&lt;/li&gt;
&lt;li&gt;High sensitivity receiver with AntiJamming&lt;/li&gt;
&lt;li&gt;DGPS, SBAS (WASS,EGNOS/MSAS/GAGAN) compatible&lt;/li&gt;
&lt;li&gt;Built in, self containted data logging&lt;/li&gt;
&lt;li&gt;Programmable automatic wake/sleep periods&lt;/li&gt;
&lt;li&gt;AlwaysLocate&amp;trade; mode for automatic sleep during inactivity, and wake on movement to save power&lt;/li&gt;
&lt;li&gt;Can be used with Microstack&amp;trade; adapter baseboards, including Raspberry Pi&amp;reg;&lt;/li&gt;
&lt;li&gt;Can be used directly in breadboards, prototyping and custom designs&lt;/li&gt;
&lt;/ul&gt;
&lt;strong&gt;Technical Specifications:&lt;/strong&gt;&lt;br /&gt;
&lt;ul&gt;
&lt;li&gt;Power 2.8V to 4.3V&lt;/li&gt;
&lt;li&gt;Acquisition mode 25mA&lt;/li&gt;
&lt;li&gt;Tracking mode 20mA&lt;/li&gt;
&lt;li&gt;AlwaysLocate&amp;trade; mode 3mA&lt;/li&gt;
&lt;li&gt;Update interval 1Hz up to 10Hz&lt;/li&gt;
&lt;li&gt;Operating Temp 40&amp;deg; to 85&amp;deg;&lt;/li&gt;
&lt;li&gt;1575.42 MHz receiver &amp;mdash; 22 Channel Tracking, 66 Channel Acquisition&lt;/li&gt;
&lt;li&gt;Max altitude 18km&lt;/li&gt;
&lt;li&gt;Typical PPS accuracy &amp;lt;15ns li=&amp;quot;&amp;quot;&amp;gt; Serial interface, 4800bps to 115200bps, 9600 by default&amp;lt;!--15ns--&amp;gt;&lt;/li&gt;
&lt;/ul&gt;
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Ships With&lt;/h3&gt;
    &lt;ul&gt;
&lt;li&gt;Microstack GPS Module&lt;/li&gt;
&lt;/ul&gt;
    
    &lt;div id="devtool-required-devtools-section" class="xs-hide"&gt;
        &lt;h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom"&gt;Required Tools&lt;/h3&gt;
        &lt;div id="devtool-required-devtools-content"&gt;&lt;/div&gt;
    &lt;/div&gt;

    &lt;div id="devtool-accessory-devtools-section" class="xs-hide"&gt;
        &lt;h3 class="toc-item xs-pb2 xs-mb1 xs-border-bottom"&gt;Accessory Tools&lt;/h3&gt;
        &lt;div id="devtool-accessory-devtools-content"&gt;&lt;/div&gt;
    &lt;/div&gt;

        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;Documents&lt;/h3&gt;
        &lt;div class="xs-px2"&gt;
        &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Product Brief/Fact sheet&lt;/h4&gt;
                &lt;div class="attachment "&gt; 
            &lt;i class="fal fa-file-pdf"&gt;&lt;/i&gt;
                    &lt;a href="http://www.quectel.com/UploadImage/Downlad/Quectel_L80_GPS_Presentation_V1.1.pdf" target="_blank"&gt;Quectel L80 GPS Module Presentation (pdf)&lt;/a&gt;
        &lt;/div&gt;
                &lt;div class="attachment xs-mb3"&gt; 
            &lt;i class="fal fa-file-pdf"&gt;&lt;/i&gt;
                    &lt;a href="http://www.microstack.org.uk/assets/gps/FormattedGPSgettingstarted.pdf" target="_blank"&gt;Microstack GPS (pdf)&lt;/a&gt;
        &lt;/div&gt;
            &lt;/div&gt;
        
    
        &lt;h3 class="toc-item xs-pb2 xs-border-bottom"&gt;FAQs&lt;/h3&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Can I directly interface the Microstack GPS module to connect and work with Raspberry Pi?&lt;/h4&gt;
        &lt;div class=""&gt;No. Microstck boards do not interface directly with a SBC platform but through a base board like the MICROSTACK adapter board.&lt;br /&gt;&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I use the built-in logging of the Microstack GPS?&lt;/h4&gt;
        &lt;div class=""&gt;The GPS unit can log data to its internal memory without the host computer running using the LOCUS logging system.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I use the LOCUS logging system?&lt;/h4&gt;
        &lt;div class=""&gt;Please refer to this document at: http://www.farnell.com/datasheets/1860443.pdf&amp;nbsp; For instance The following Microstack&amp;trade; Node Python functions provide a very&lt;br /&gt; easy way to use LOCUS logging:&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_query() # Query the status of the LOCUS logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_start() # Start the logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_stop() # Stop the logger&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_erase() # Erase all data items in the log&lt;br /&gt; &amp;gt;&amp;gt;&amp;gt; gps.locus_query_data() # Return a list of data items in&lt;br /&gt; the logger&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Where can I get related software?&lt;/h4&gt;
        &lt;div class=""&gt;Please refer to this document at: http://www.farnell.com/datasheets/1860443.pdf&amp;nbsp; For instance To install the Microstack&amp;trade; Node libraries for Python 3, in a terminal, type the following command: sudo aptget install python3microstacknode.&amp;nbsp; To install the gpsd standard tools enter the following command in a terminal: sudo aptget install gpsd gpsdclients pythongps.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;Where can I find the example programs?&lt;/h4&gt;
        &lt;div class=""&gt;With downloading and installing the related software, the example programs are installed too.&lt;/div&gt;
                &lt;h4 class="xs-pb2 xs-border-bottom"&gt;How can I visualize it log data( points) in a file?&lt;/h4&gt;
        &lt;div class=""&gt;There are lots of programs that use gpx track logs. You can visualise it easily by uploading the test.gpx file to GPS Visualizer at http://www.gpsvisualizer.com&lt;/div&gt;
            &lt;/div&gt;

&lt;div style="clear:both;"&gt;&lt;/div&gt;

&lt;div style="font-size: 90%;"&gt;Tags: L80, AGPS, internal antenna, element14, prototyping, framework, mcu, GPS POT (Patch on Top) module, microstack, daughter_addon_boards, development_platforms_kits&lt;/div&gt;
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