Anaren is developing a tiny reference design board for uses like iBeacon. The board will be 24 mm in diameter and contain the A20737A module together with a CR2032 battery holder, accelerometer, LED, user switch, buzzer, and a 0.05" 10-pin header for off-board access to A20737 firmware, GPIO, PUART, and RESET. Schematics and design files will be available once the reference design is ready. The Apple MFI license is not included for iBeacon. Stay tuned!