The S29PL064J55BFI070 is a 64 Mbit (4M × 16-bit) 3 V-only Page Mode Flash memory with Enhanced VersatileIO™, enabling simultaneous read/write across four banks for zero-latency operation. It supports 2.7 V to 3.6 V supply, page access as fast as 20 ns, and random access down to 55 ns. With advanced sector protection, 20-year data retention, 1 million cycles per sector, and JEDEC 42.4 compatibility, it suits embedded, automotive, and industrial uses.