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The M24M02E-FMN6TP is a 2-Mbit (256 K × 8) I²C-compatible EEPROM from STMicroelectronics, designed for applications requiring reliable non-volatile memory with flexible configuration options.

Key Specifications

• Memory Type: EEPROM (Electrically Erasable Programmable Read-Only Memory)

• Capacity: 2 Mbit (256 Kbytes)

• Interface: I²C bus, supporting Standard (100 kHz), Fast (400 kHz), and Fast-mode Plus (1 MHz)

• Operating Voltage: 1.6 V to 5.5 V

• Operating Temperature: -40°C to +85°C

• Write Cycle Time: Typically 3.3 ms, maximum 4 ms

• Access Time: 450 ns

• Data Retention: Over 200 years

• Endurance: More than 4 million write cycles

• Package: 8-pin SOIC (SO8N), tape and reel packaging

• Part Status: Active

Features

• Configurable Device Address (CDA): Allows dynamic assignment of I²C addresses, facilitating multiple devices on the same bus

• Software Write Protection (SWP): Enables selective write protection via software commands

• Device Type Identifier (DTI): Read-only register providing device identification

• Identification Page: Additional 256-byte memory page that can be permanently locked for storing sensitive data

• Low Power Consumption:

  • Standby: ~350 nA

  • Read: ~100 µA

  • Write: ~500 µA

• Enhanced ESD and Latch-Up Protection: Improves device reliability in harsh environments

• Fast Wake-Up Time: Less than 5 µs, suitable for low-power applications

This EEPROM is ideal for industrial, consumer, and automotive applications that require reliable and configurable non-volatile memory. For detailed specs, refer to the STMicroelectronics datasheet for M24M02E-F.