The S26KL256SDABHN030 is a 256 Mb (32 MB) HYPERFLASH™ memory with HYPERBUS™ interface, supporting 3.0 V and 1.8 V operation, up to 166 MHz clock and 333 MBps read throughput. Uniform 256 KB sectors, ECC (1-bit correction, 2-bit detection), CRC, and advanced sector protection ensure robust data integrity. With 100,000 program/erase cycles, 20-year retention, and automotive, industrial, and extended temperature qualifications, it suits demanding embedded applications.