The M29F080D 8 Mbit (1Mb x8, Uniform Block) 5V Supply Flash Memory is a product of Macronix, which has the following features: the supply voltage is 5V ±10%, the read and write operation voltage range is 5V, the access time is 55, 70, 90ns, the programming time is 10µs, there are 16 64Kbyte memory blocks, there are embedded byte programming algorithms, it supports erase suspend and resume modes, it supports unlock bypass programming command, it supports temporary block unprotection mode, it supports common flash interface, it has 64 bit security code, it has low power consumption, it supports standby and automatic standby, it supports 100,000 programming/erase cycles, the electronic signature includes manufacturer code and device code.