{"product_id":"grid45-serial-tunnel","title":"GRID45 with Serial Tunnel","description":"\u003cp\u003e\u003cimg src=\"https:\/\/gridconnect.box.com\/shared\/static\/d9xmzkueiq5e6aacoabaga6tt59kvur1.png\" alt=\"Assembled in the USA\" style=\"display: block; float: left; padding: 0 20px 5px 0;\" width=\"100\" height=\"100\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GRID45-ST is a powerful MQTT tunneling module that allows OEMs to securely connect their serial-based devices to AWS IoT Core with minimal development effort. Designed to simplify cloud integration, the module connects to the host processor via UART and manages encrypted MQTT communication—removing the burden of embedded cloud stacks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-stringify-type=\"paragraph-break\" class=\"c-mrkdwn__br\" aria-label=\"\"\u003e\u003c\/span\u003e\u003cspan\u003eOut of the box, the GRID45-ST supports a generic configuration ideal for evaluation and prototyping. For production deployment, our team offers \u003c\/span\u003e\u003cb data-stringify-type=\"bold\"\u003ecustom firmware services\u003c\/b\u003e\u003cspan\u003e to tailor the module to your AWS environment, including your IoT endpoint, client certificates, device identity, and topic structure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGRID45 Product Family:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"GRID45: The Ultimate Multi-Protocol Solution for Industrial Automation\" href=\"https:\/\/www.gridconnect.com\/pages\/grid45\"\u003e\u003cstrong\u003eLearn more about the GRID45 product family, the ultimate multi-protocol solution for industrial automation.\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/dCf5Qjagy7w?si=52yHlpe_mbldBtRH\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eBasic Hardware Pinout\u003cbr\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/gridconnect.box.com\/shared\/static\/ez0z119t7ywo0mnwcc08tj3wwz26z0jf.png\" alt=\"Basic pinout information for the GRID45 module\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCustom AWS Integration Available\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNeed the module to work with your AWS account and provisioning flow? Grid Connect offers custom firmware support to pre-load your certificates, configure your AWS endpoint, and map publish\/subscribe topics to your system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan data-stringify-type=\"paragraph-break\" class=\"c-mrkdwn__br\" aria-label=\"\"\u003e\u003c\/span\u003e\u003cb data-stringify-type=\"bold\"\u003eContact Us to Get Started\u003c\/b\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eWe’ll help you integrate the GRID45-ST into your solution and accelerate your time to market with secure, scalable AWS connectivity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grid Connect Inc.","offers":[{"title":"Default Title","offer_id":42476063850519,"sku":"GRID45-ST","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/8579\/6388\/files\/GRID45_front.png?v=1750103640","url":"https:\/\/www.gridconnect.com\/products\/grid45-serial-tunnel","provider":"Grid Connect","version":"1.0","type":"link"}