{"product_id":"silicon-labs-efr32sg28b320f1024im48-a-wireless-soc-cortex-m33f-78mhz-31-i-o-40-to-125-deg-c-qfn-ep-48-subghz","title":"SILICON LABS EFR32SG28B320F1024IM48-A Wireless SOC, CORTEX-M33F, 78MHZ, 31 I\/O, -40 to 125\u0026deg;C, QFN-EP-48, SubGHz","description":"\u003cdiv\u003e\n EFR32SG28B320F1024IM48-A is a EFR32SG28 Amazon Sidewalk SoC. It is an ideal solution for â��Internet of Thingsâ�� applications in smart homes, security, lighting, building automation, and metering. The single-die, multi-core solution, provides industry-leading security, low power consumption with fast wakeup times, and integrated power amplifiers to enable the next level of secure connectivity for IoT devices. A large memory footprint enables flexible solutions for dynamic protocol support and the integration of a matrix-vector processor empowers AI\/ML implementation for smart end nodes. Typical applications are metering, access control, street lighting, and energy management.\n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cul\u003e \n  \u003cli\u003e32-bit ARM® Cortex®-M33 core with 78MHz maximum operating frequency\u003c\/li\u003e \n  \u003cli\u003eEnergy-efficient radio core with low active and sleep currents, -40 to 125°C temperature range\u003c\/li\u003e \n  \u003cli\u003eHigh receiver performance, -108.6 sensitivity at 50kbps, 915MHz 2GFSK\u003c\/li\u003e \n  \u003cli\u003e2 Ã� analogue comparator (ACMP), 2-channel digital to analogue converter (VDAC)\u003c\/li\u003e \n  \u003cli\u003eUp to 49 general purpose I\/O pins with output state retention and asynchronous interrupts\u003c\/li\u003e \n  \u003cli\u003e8 channel DMA controller, 12 channel peripheral reflex system (PRS)\u003c\/li\u003e \n  \u003cli\u003e32-bit real-time counter, 24-bit low energy timer for waveform generation\u003c\/li\u003e \n  \u003cli\u003eDie temperature sensor with ±2°C typical accuracy across temperature range\u003c\/li\u003e \n  \u003cli\u003eTrue random number generator (TRNG), ARM® TrustZone®, anti-tamper\u003c\/li\u003e \n  \u003cli\u003e1.71V to 3.8V single power supply, 1024KB flash, 256KB RAM, QFN48 SubGHz package\u003c\/li\u003e \n \u003c\/ul\u003e \n\u003c\/div\u003e \u003ch4\u003eProduct details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSILICON LABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eEFR32SG28B320F1024IM48-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Data Sheet EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/SILC\/SILC-S-A0018873466\/SILC-S-A0018873559-1.pdf?hkey=6D3A4C79FDBF58556ACFDE234799DDF0\" target=\"_blank\" title=\"View or Download\" download\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/file_4379f50c-e237-48f9-beae-a4e625c5b304_icon.png?9736775303194905289\" alt=\"Download technical document - datasheet - Tanotis India\" width=\"25\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.","brand":"SILICON LABS-10","offers":[{"title":"Default Title","offer_id":40771018883157,"sku":"4229106:1-VAT145:e14","price":875.57,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/9bd654c13fe5b4319e14e9315b1eb457_a586b9a4-1c8c-4ccc-8879-33b47ec8df8a.jpg?v=1706954792","url":"https:\/\/www.tanotis.com\/products\/silicon-labs-efr32sg28b320f1024im48-a-wireless-soc-cortex-m33f-78mhz-31-i-o-40-to-125-deg-c-qfn-ep-48-subghz","provider":"Tanotis","version":"1.0","type":"link"}