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M95M02-DRMN6TP

M95M02-DRMN6TP

STMicroelectronics
EEPROM Memory IC 2Mbit SPI 5 MHz 8-SOIC
Active28,411 in stock

Overview

The M95M02-DRMN6TP is a high-density 2Mbit non-volatile SPI EEPROM organized as 256K x 8 bits. It operates across a wide supply voltage range of 1.8V to 5.5V, making it suitable for both low-power battery-operated devices and standard 5V industrial systems. This memory IC is designed for reliable data logging and parameter storage in applications requiring high endurance and data retention.

Why Choose This Part

This device features a low standby current of only 5uA, which is ideal for power-sensitive designs. It supports a 5 MHz clock frequency via the SPI interface, providing a balance between throughput and power consumption. The 8-SOIC package offers a standard footprint that is easy to integrate into existing PCB layouts while supporting a wide operating temperature range of -40 to 85 degrees Celsius.

Applications

Industrial Data Logging
Storing sensor calibration constants and system configuration parameters that must persist through power cycles.
Consumer Electronics Firmware
Used as a storage medium for boot code or user settings in smart appliances and handheld devices.
Automotive Telematics
Recording event logs and diagnostic data in environments where high reliability and wide voltage swings are common.

Key Specifications

Technology EEPROM
Memory Size 2Mbit
Memory Type Non-Volatile
Memory Format EEPROM
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Clock Frequency 5 MHz
Memory Interface SPI
Voltage - Supply 1.8V ~ 5.5V
Memory Organization 256K x 8
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 8-SOIC
Write Cycle Time - Word, Page 10ms

Getting Started

To interface with this EEPROM, connect the SPI bus (MOSI, MISO, SCK, CS) to a microcontroller and ensure proper pull-up resistors are used on the Write Protect (WP) and Hold pins if those features are not actively driven. STMicroelectronics provides standard C libraries for SPI memory devices, and the 8-SOIC package can be used with standard SOIC-8 breakout boards for rapid prototyping.