{"id":7056944,"date":"2026-09-04T12:14:21","date_gmt":"2026-09-04T12:14:21","guid":{"rendered":"https:\/\/peraltafinancing.com\/5g-technology\/bluetooth-6-soc-adds-can-fd-and-channel-sounding\/"},"modified":"2026-09-04T12:14:21","modified_gmt":"2026-09-04T12:14:21","slug":"bluetooth-6-soc-adds-can-fd-and-channel-sounding","status":"publish","type":"post","link":"https:\/\/fivemor.com\/?p=7056944","title":{"rendered":"Bluetooth 6 SoC adds CAN-FD and channel sounding"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.silabs.com\/\">Silicon Labs<\/a> has released the <a href=\"https:\/\/www.silabs.com\/wireless\/bluetooth\/efr32bg2b-series-2-socs\">BG2B<\/a>, a Bluetooth 6 SoC built for battery-powered IoT devices needing secure ranging, low power draw, and fewer external components. It\u2019s the company\u2019s lowest-power Bluetooth LE part to date, with a dual-output DC-DC architecture and multi-core design.<\/p>\n<figure class=\"wp-block-image alignright size-full is-resized wp-lightbox-container\" data-wp-context=\"{&quot;imageId&quot;:&quot;6a722aff68147&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a722aff68147\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-522109\" style=\"width: 286px; height: auto;\" src=\"https:\/\/www.eeworldonline.com\/wp-content\/uploads\/2026\/08\/BG2B-Silicon-Labs.jpg\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" srcset=\"https:\/\/www.eeworldonline.com\/wp-content\/uploads\/2026\/08\/BG2B-Silicon-Labs.jpg 700w, https:\/\/www.eeworldonline.com\/wp-content\/uploads\/2026\/08\/BG2B-Silicon-Labs-300x169.jpg 300w, https:\/\/www.eeworldonline.com\/wp-content\/uploads\/2026\/08\/BG2B-Silicon-Labs-150x84.jpg 150w\" alt=\"\" width=\"700\" height=\"394\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\"\/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\"><br \/>\n<\/button><\/figure>\n<p class=\"wp-block-paragraph\">Compared to the company\u2019s previous lowest-power Bluetooth LE SoC, BG2B cuts MCU active current 14-15%, lowers Bluetooth receive current, and drops EM2 sleep current with RAM retention to 1.1 \u00b5A. That targets sleepy devices like wireless sensors, asset tags, smart locks, and electronic shelf labels.<\/p>\n<p class=\"wp-block-paragraph\">For location-aware applications, BG2B supports Bluetooth Channel Sounding Mode 3, NADM, and Inline PCT, meeting Apple and Google channel sounding specs. Silicon Labs pairs it with a royalty-free ranging library and development tools.<\/p>\n<p class=\"wp-block-paragraph\">On integration, the SoC combines Bluetooth LE with CAN-FD for wireless diagnostics in vehicles and industrial equipment without a separate bridge device. It also integrates LED boost and four-channel LED sink drivers, dual 12-bit ADCs, and variable resistive load sensing for battery health estimation, reducing BOM cost and board area.<\/p>\n<p class=\"wp-block-paragraph\">Security features include Secure Vault High, designed for PSA Level 3 compliance and aligned with EU Cyber Resilience Act requirements. Silicon Labs\u2019 Custom Part Manufacturing Service allows provisioning unique device identities and credentials during manufacturing.<\/p>\n<p class=\"wp-block-paragraph\">BG2B is available now through an early customer engagement program.<\/p>\n<hr\/>\n<p><span class=\"entry-categories\">Filed Under: <a href=\"https:\/\/www.5gtechnologyworld.com\/category\/communications\/\" rel=\"category tag\">Communications<\/a><\/span><\/p>\n<p>\u00a0<\/p>\n<hr\/>\n<nav class=\"navigation post-navigation\" aria-label=\"Next Article\">\n<h2 class=\"screen-reader-text\">Next Article<\/h2>\n<\/nav>\n<hr\/>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Silicon Labs has released the BG2B, a Bluetooth 6 SoC built for battery-powered IoT devices needing secure ranging, low power draw, and fewer external components. It\u2019s the company\u2019s lowest-power Bluetooth LE part to date, with a dual-output DC-DC architecture and multi-core design. Compared to the company\u2019s previous lowest-power Bluetooth LE SoC, BG2B cuts MCU active [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7056945,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12020],"tags":[12908,874,219213,4552,12788,34588],"dealstore":[],"offerexpiration":[],"class_list":["post-7056944","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5g-technology","tag-adds","tag-bluetooth","tag-canfd","tag-channel","tag-soc","tag-sounding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Bluetooth 6 SoC adds CAN-FD and channel sounding - Som2ny Network<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fivemor.com\/?p=7056944\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bluetooth 6 SoC adds CAN-FD and channel sounding - Som2ny Network\" \/>\n<meta property=\"og:description\" content=\"Silicon Labs has released the BG2B, a Bluetooth 6 SoC built for battery-powered IoT devices needing secure ranging, low power draw, and fewer external components. It\u2019s the company\u2019s lowest-power Bluetooth LE part to date, with a dual-output DC-DC architecture and multi-core design. 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