The CC2520 is TI's second generation ZigBee®/ IEEE 802.15.4 RF transceiver for the 2.4 GHz unlicensed ISM band.
Advanced Bluetooth 5, Thread and Zigbee multiprotocol SoC The nRF52840 SoC is the most advanced member of the nRF52 Series SoC family. It meets the challenges of sophisticated applications that need protocol concurrency and a rich and varied set of peripherals and features. ZigBee Home Automation 1.2 Compatibility The 3-Series Micro Motion Sensor is fully ZigBee HA 1.2 certified and is guaranteed to function with all open, ZigBee HA 1.2-certified hubs and devices. Superior Range and Updatability The Micro Motion Sensor supports over-the-air updates providing for seamless upgrades and feature