The S26KL512SDABHN030 is a 512 Mb (64 MB) HYPERFLASH™ NOR flash memory with a HYPERBUS™ DDR interface, enabling data transfer rates up to 333 MBps at 1.8 V and 200 MBps at 3.0 V. It features 1.8 V/3.0 V operation, 166 MHz max clock, ECC and CRC for data integrity, and advanced sector protection.