Anachip ATC 2-Wire Serial 16K-bits (2048 x 8) CMOS Electrically Erasable PROM AM24LC16 handbook The AM24LC16 is a 2-wire serial 16K-bit (2048 x 8) CMOS electrically erasable PROM. It features non-volatile data storage, a 2-wire I2C serial interface, hardware write protection, 16-byte page write mode, and more.