ROHM BR25H1MF-5ACE2, 1Mbit EEPROM Chip 8-Pin SOP8 SPI

The ROHM 1Mbit serial EEPROM with an SPI bus interface is designed for automotive applications, featuring high-speed write cycles, high endurance, and reliable operation at 125℃.

256-byte write lockable identification page ID page
Address auto increment function at read operation
Auto erase and auto end function at data rewrite
Write protect block setting by software
HOLD function by the HOLDB pin
Prevention of write mistake
Write prohibition at power on
Write prohibition by the WPB pin
Write prohibition block setting
Prevention of write mistake at low voltage