EFR32MG1

ESFoRC3F2aMmGil1y MDiagthatSyhGeeectko Multi-Protocol esigns The Mighty Gecko multi-protocol family of SoCs is part of the D Wireless Gecko portfolio. Mighty Gecko SoCs are ideal for ena- bling energy-friendly multi-protocol, multi-band networking for IoT w devices. e The single-die solution provides industry-leading energy efficiency, ultra-fast wakeup times, a scalable power amplifier, and no-compromise MCU features. N Mighty Gecko applications include: r Connected Home Lighting o Health and Wellness F Metering d Building Automation and Security KEY FEATURES 32-bit ARM® Cortex®-M4 core with 40 MHz maximum operating frequency 256 kB of flash and 32 kB of RAM Supports Zigbee, Thread and Bluetooth Low Energy 12-channel Peripheral Reflex System enabling autonomous interaction of MCU peripherals Autonomous Hardware Crypto Accelerator and Random Number Generator Integrated PA with up to 19 dBm (2.4 GHz) or 20 dBm (Sub-GHz) TX power Integrated balun for 2.4 GHz Robust peripheral set and up to 32 GPIO nde Core / Memory e ARM CortexTM M4 processor with DSP extensions and FPU Memory Protection Unit m Flash Program Memory RAM Memory Debug Interface DMA Controller com Radio Transceiver Not Re BALUN Sub-GHz RF Frontend: LNA, PA, I/Q Mixer RFSENSE 2.4 GHz RF Frontend: LNA, PA, I/Q Mixer PGA Frequency Synthesizer To RF Frontend Circuits DEMOD IFADC AGC MOD FRC BUFC CRC RAC Clock Management High Frequency Crystal Oscillator Low Frequency RC Oscillat...