ROHM BR25H640FVT-5ACE2, 64kbit EEPROM Chip 8-Pin TSSOP-B8 SPI

The ROHM 64Kbit serial EEPROM with an SPI bus interface is designed for automotive applications, ensuring reliable operation at 125℃. It features multiple write protection mechanisms, including power-on write prohibition, WPB pin security, block setting, and low-voltage write mistake prevention.

AEC-Q100 Qualified Grade 1
Page Size is 32 Byte
32 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