{"product_id":"silicon-labs-efr32mg21b020f512im32-b-rf-ic-80mhz-arm-cortex-m33f-efr32-family-qfn-32","title":"SILICON LABS EFR32MG21B020F512IM32-B RF IC, 80MHz, ARM Cortex-M33F, EFR32 Family, QFN-32","description":"\u003cdiv\u003e\n EFR32MG21B020F512IM32-B EFR32MG21 Series 2 wireless SoC includes a 80MHz ARM Cortex-M33 core, providing plenty of processing capability while an integrated security subsystem provides leading security features that greatly reduce the risk of IoT security breaches and compromised intellectual property. The device includes Secure Vault, 512KB flash, 64KB RAM and is available in a QFN32 package. With up to + 20dBm maximum power output and excellent receive sensitivity of -104 (250 kbps O-QPSK DSSS) dBm, this provides a robust RF link for reliable communications for Zigbee, thread and multiprotocol applications and enables greater range and reliable RF communications. It uses Simplicity Studio 5 development tools, providing easy migration and fast time-to-market with development kits, SDKs, mobile apps and our patented network analyser. Typical applications are IoT multi-protocol devices, lighting, connected home, gateways and digital assistants, building automation and security.\n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cul\u003e \n  \u003cli\u003e12-channel Peripheral Reflex System enabling autonomous interaction of MCU peripherals\u003c\/li\u003e \n  \u003cli\u003eIntegrated PA with up to 20dBm (2.4GHz) TX power\u003c\/li\u003e \n  \u003cli\u003eSupported modulation formats, GFSK, OQPSK\u003c\/li\u003e \n  \u003cli\u003e12bit 1Msps SAR analogue to digital converter (ADC), 2 Ã� analogue comparator (ACMP)\u003c\/li\u003e \n  \u003cli\u003e3 Ã� universal synchronous\/asynchronous receiver\/transmitter (UART\/SPI\/SmartCard(ISO 7816)\/IrDA\/I2S)\u003c\/li\u003e \n  \u003cli\u003e1.71V to 3.8V single power supply\u003c\/li\u003e \n  \u003cli\u003eSecure boot (root of trust secure loader), secure debug unlock, DPA countermeasures\u003c\/li\u003e \n  \u003cli\u003eSecure key management with PUF, anti-tamper, secure attestation\u003c\/li\u003e \n  \u003cli\u003eAmbient temperature rating range from -40 to 125°C\u003c\/li\u003e \n  \u003cli\u003e1 Ã� 32bit timer\/counter, 3 compare\/capture\/PWM channels\u003c\/li\u003e \n \u003c\/ul\u003e \n\u003c\/div\u003e \u003ch4\u003eProduct details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e \n\u003ctr\u003e\n\u003ctd\u003e Product Range:\n \n\n  - \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e CPU Speed:\n \n\n  80MHz \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e Core Architecture:\n \n\n  ARM Cortex-M33F \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e MPU Case Style:\n \n\n  QFN \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e No. of Pins:\n \n\n  32Pins \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e MPU Family:\n \n\n  EFR32 \n\u003c\/td\u003e\n\u003c\/tr\u003e \n \n\u003ctr\u003e\n\u003ctd\u003e MPU Series:\n \n\n  EFR32MG21B \n\u003c\/td\u003e\n\u003c\/tr\u003e \n\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\u003eEFR32MG21B020F512IM32-B\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:\/\/www.farnell.com\/datasheets\/3962851.pdf\" 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":40770859008085,"sku":"4204899:1-VAT145:e14","price":622.27,"currency_code":"INR","in_stock":true}],"url":"https:\/\/www.tanotis.com\/products\/silicon-labs-efr32mg21b020f512im32-b-rf-ic-80mhz-arm-cortex-m33f-efr32-family-qfn-32","provider":"Tanotis","version":"1.0","type":"link"}