The AT24C64M/TR with EEPROM SOP-8 RoHS is a non-volatile 64-kilobyte (64K) serial EEPROM memory chip manufactured by HGSEMI. It is a DIP surface mount part which is available in either a 8-pin SOP (Small Outline Package) or a 8SOP (Small Outline Package with RoHS compliant option). The AT24C64M/TR is a 256kbit memory device with an I2C serial interface which is capable of storing 8,192 bytes of data. The memory can be operated with up to 5MHz clock speed and data is transferred as 8-bit words. The device also has a low power shutdown mode for storing data while minimizing current consumption. Furthermore, the device has an 8-bit hardware addressing and also supports the I2C "Dedicated Address" feature. With its small form factor, low power requirements, and reliability, the AT24C64M/TR is ideal for use in embedded systems and portable products.