Memory chip

The CAT24AA08 is an 8-Kbit CMOS serial EEPROM device internally organized as 1024x8 bits. It has a 16-byte page write buffer and supports 100 kHz, 400 kHz, and 1 MHz I2C protocols. Unlike the CAT24C04/24C08, the CAT24AA04/24AA08 has no external address pins, making it suitable for applications with a single CAT24AA04/08 on the I2C bus.

8-Mbit (1M x 8bit), SPI interface, working voltage: 2.5V to 3.6V

1.7-5.5V wide working voltage