EmbeddedRelated.com
    Parts   Memory & Storage  EEPROM    ST M95 Serial EEPROM Family    M95M01-RMN6    M95M01-RMN6TP
M95M01-RMN6TP

M95M01-RMN6TP

STMicroelectronics
EEPROM Memory IC 1Mbit SPI 16 MHz 8-SOIC
Active12,804 in stock
Datasheet Digi-Key Mouser Compare Prices

Overview

The M95M01-RMN6TP is a high-density 1Mbit serial SPI EEPROM organized as 128K x 8 bits. It operates over a wide voltage range of 1.8V to 5.5V and supports a clock frequency of up to 16 MHz, making it suitable for high-speed non-volatile data storage in varied power environments.

Why Choose This Part

This device offers exceptional endurance with more than 4 million write cycles and over 200 years of data retention. Its enhanced ESD protection and wide operating temperature range of -40C to +85C provide high reliability for demanding embedded applications.

Applications

Firmware Configuration Storage
Storing user settings, calibration constants, and network configuration parameters that must persist through power cycles.
Event Logging
Recording system status logs and error codes in industrial or consumer devices where data integrity is critical.
Parameter Tracking
Retaining operational data such as usage counters or runtime hours in equipment with long service lives.

Key Specifications

Technology EEPROM
Memory Size 1Mbit
Memory Type Non-Volatile
Memory Format EEPROM
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Clock Frequency 16 MHz
Memory Interface SPI
Voltage - Supply 1.8V ~ 5.5V
Memory Organization 128K x 8
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 8-SOIC
Write Cycle Time - Word, Page 5ms

Getting Started

Interface this EEPROM via a standard 4-wire SPI bus (Serial Clock, Chip Select, Master In, Master Out). Ensure the WP (Write Protect) pin is tied high to enable write operations during initial development. Verification can be performed using an MCU SPI peripheral or a dedicated bus analyzer like an Aardvark I2C/SPI Host Adapter.

Categories

Memory & Storage > EEPROM