8Kbit SPI EEPROM — what you get and where it fits
The STMicroelectronics M95080-MN6P is an 8 Kbit serial EEPROM with an SPI interface, organized as 1 K x 8 bits.
STMicroelectronics lists the M95080-MN6P as obsolete. That means the factory has stopped production; there is no last-time-buy window still open.
10 MHz SPI — throughput for the bus
The 10 MHz SPI clock lets you read or write the entire 8 Kbit array in under a millisecond, ignoring the 5 ms page-write cycle. That is plenty for storing a few hundred configuration bytes or a serial number. If your host SPI master runs at a lower speed, the part works down to DC — no minimum clock.