Following rumors of Apple shifting to Lightning port for all its audio needs, Cirrus Logic has jumped the gun in releasing a development kit that should make it easier for OEMs to make Lightning-based audio accessories. "The Cirrus Logic MFi Headset Development Kit includes a form factor reference design and a development board for debugging, as well as MCU programming and audio performance measurement. Both boards are pre-programmed to support a demonstration of high-performance digital audio playback and voice capture, enabling developers to evaluate a prototype within minutes....
Source: http://www.gsmarena.com/cirrus_logic_announces_mfi_headset_development_kit_for_lightning_headphones-news-19158.php