M24M02-DR Datasheet | STMicroelectronics

Features - patible with following I2C bus modes: - 1 MHz - 400 k Hz - 100 k Hz - Memory array: - 2 Mbit (256 Kbyte) of EEPROM - Page size: 256 byte - Additional write lockable page (M24M02-DR order codes) - Single supply voltage: - 1.8 V to 5.5 V over - 40 °C / +85 °C - Write time: - Byte write within 10 ms - Page write within 10 ms - Random and sequential read modes - Write protect of the whole memory array - Enhanced ESD/latch-Up protection - More than 4 million write cycles - More than 200-years data retention - Packages: - SO8N ECOPACK2 - WLCSP ECOPACK2 - Unsawn wafer (each die is tested) - Ro HS pliant and halogen-free (ECOPACK2) DS7025 - Rev 11 - October 2022 For further information contact your local STMicroelectronics sales office. .st. M24M02-DR M24M02-R Description Description The M24M02 is a 2-Mbit I2C-patible EEPROM (electrically erasable programmable memory) organized as 256 K × 8 bits. The M24M02-DR and M24M02-R can operate with a supply voltage from 1.8 V to 5.5 V, over an ambient temperature range of - 40 °C / +85 °C. The M24M02-DR offers an additional page, named the identification page (256 byte). The identification page can be used to store sensitive application parameters which can be (later) permanently locked in read-only mode. Figure 1. Logic...