•ARM® Cortex®-M4F processor provides upgraded performance
•Multi-protocol support including Bluetooth low energy, ANT, and 2.4 GHz proprietary
•NFC-A tag for ‘touch-to-pair’ support
•512 kB Flash + 64 kB RAM
•100 dBm link budget
•5.5 mA power consumption at 0 dBm TX output
Application
•Wearables
•SmartHome sensors
•Connected white goods
•Computer peripherals
•Voice-command smart remotes
•A4WP ‘Rezence’ wireless charging
•Beacons
•Sports and fitness sensors and hubs
•Connected health products
•Smart watches
•RC toys
•Interactive games
•Building automation and sensor networks