The M24512 is a 512-Kbit I²C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 64 K × 8 bits.The M24512-W can operate with a supply voltage from 2.5 V to 5.5 V, the M24512-R and M24512-DR can operate with a supply voltage from 1.8 V to 5.5 V and the M24512-DF can operate with a supply voltage from 1.7 V to 5.5 V. All these devices operate with a clock frequency of 1 MHz (or less) over an ambient temperature range of -40 °C / +85 °C.The M24512-D offers an additional page, named the Identification Page (128 bytes). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.
Compatible with all I²C bus modes:
512 Kbit (64 Kbytes) of EEPROM
Page size: 128 bytes
Additional Write lockable page (M24512-D order codes)