Embedded artists ea app 001 android open accessory application aoaa kit embedded artists ea app 001 the android open accessory application aoaa kit has been developed in close cooperation with nxp containing two nxp microcontrollers the lpc1769 cortex m3 core and the lpc11c24 cortex m0 core the kit is an immediate use aoa experiments board on a standalone platform that is used for the evaluation and prototyping of electronic accessories for the google android operating system the