{"id":660,"date":"2025-05-19T21:13:17","date_gmt":"2025-05-19T21:13:17","guid":{"rendered":"https:\/\/alvaro-varela.com\/?page_id=660"},"modified":"2025-05-23T19:26:25","modified_gmt":"2025-05-23T19:26:25","slug":"aml100-automotive-iot-gateway-v2-0","status":"publish","type":"page","link":"https:\/\/alvaro-varela.com\/index.php\/sample-page\/aml100-automotive-iot-gateway-v2-0\/","title":{"rendered":"AML100 Automotive IOT Gateway v2.0 (2025)"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"1278\" height=\"962\" src=\"https:\/\/alvaro-varela.com\/wp-content\/uploads\/2025\/05\/gwy-v2.0.jpg\" alt=\"\" class=\"wp-image-694\" srcset=\"https:\/\/alvaro-varela.com\/wp-content\/uploads\/2025\/05\/gwy-v2.0.jpg 1278w, https:\/\/alvaro-varela.com\/wp-content\/uploads\/2025\/05\/gwy-v2.0-300x226.jpg 300w, https:\/\/alvaro-varela.com\/wp-content\/uploads\/2025\/05\/gwy-v2.0-1024x771.jpg 1024w, https:\/\/alvaro-varela.com\/wp-content\/uploads\/2025\/05\/gwy-v2.0-768x578.jpg 768w, https:\/\/alvaro-varela.com\/wp-content\/uploads\/2025\/05\/gwy-v2.0-650x489.jpg 650w\" sizes=\"auto, (max-width: 1278px) 100vw, 1278px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-left\">Background<\/h3>\n\n\n\n<p class=\"has-medium-font-size\">I designed all the electronics for Aspinity&#8217;s v2.0 Gateway (for the company&#8217;s IoT Enablement platform). The version 2.0 board consists of a physical shrink from the v1.0 board and also swaps out the SiLabs SIWx917 MCU for an even lower power Silabs EFR32BG24 MCU. Additionally the LTE Modem was moved off-board to a separate daughter card which allows for the use of multiple, different region-appropriate LTE modems (i.e. with the v1.0 we were locked into one LTE modem footprint, whereas with the v2.0, if a particular modem isn&#8217;t supported in a region, we can simply design a new LTE board). Like the v1.0, the board employs a microphone and vibration sensor for glassbreak and impact\/collision detection as well as a speaker for alerts. Also like the v1.0, the board serves as a Gateway between a system of sensor tags and the cloud (where alerts are sent to a mobile phone app)<\/p>\n\n\n\n<p class=\"has-medium-font-size\">I also designed the board enclosure and mounting system, developed test firmware and did all the product\/industrial design.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Background I designed all the electronics for Aspinity&#8217;s v2.0 Gateway (for the company&#8217;s IoT Enablement platform). The version 2.0 board consists of a physical shrink from the v1.0 board and also swaps out the SiLabs SIWx917 MCU for an even lower power Silabs EFR32BG24 MCU. Additionally the LTE Modem was moved off-board to a separate &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"full-width-page.php","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-660","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/pages\/660","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/comments?post=660"}],"version-history":[{"count":4,"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/pages\/660\/revisions"}],"predecessor-version":[{"id":1119,"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/pages\/660\/revisions\/1119"}],"up":[{"embeddable":true,"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/pages\/2"}],"wp:attachment":[{"href":"https:\/\/alvaro-varela.com\/index.php\/wp-json\/wp\/v2\/media?parent=660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}