AT24C64D-XHM-B Datasheet PDF - Microchip

The AT24C64D-XHM-B is a 65536-bit standard I²C serial Electrically Erasable Programmable Read-Only Memory (EEPROM) organized as 8192 words of 8-bit each. The device cascadable feature allows up to eight devices to share a common 2-wire bus. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential.

● Low and standard-voltage operation

● Schmitt trigger, filtered inputs for noise suppression

● Bidirectional data transfer protocol

● Write protect pin for hardware data protection

● Self-timed write cycle (5ms maximum)

● High-reliability

● Endurance - 1000000 write cycles

● Data retention - 100 years

● Green product and no Sb/Br