M41T56M6E - STMicroelectronics

Manufacturer Part Number

M41T56M6E

Manufacturer

stmicroelectronics

Introduction

The M41T56M6E is a highly integrated real-time clock module designed for a broad array of applications requiring accurate timekeeping and data storage.

Product Features and Performance

Real-time clock/calendar functionalities

Leap Year compatibility

56 bytes of NVSRAM for data storage

HH:MM:SS (24-hr format) time representation

YY-MM-DD-dd date representation

I2C, 2-Wire Serial interface for easy integration into systems

Operates across a supply voltage of 4.5V to 5.5V

Battery backup supply voltage from 2.5V to 3.5V

Low timekeeping current requirement: Maximum 100µA at 4.5V to 5.5V

Product Advantages

Ensures accurate time tracking even in leap years

Provides non-volatile storage for critical data

Facilitates low power consumption for timekeeping

Easy to integrate with existing microcontroller ecosystems via I2C

Key Technical Parameters

Voltage supply: 4.5V to 5.5V

Voltage supply, Battery: 2.5V to 3.5V

Timekeeping current (Max): 100µA @ 4.5V to 5.5V

Operating temperature range: -40°C to 85°C

Mounting type: Surface Mount

Package: 8-SOIC

Quality and Safety Features

Built in a robust 8-SOIC package ensuring durability

Operates reliably over a wide temperature range for versatile applications

Compatibility

Ideal for systems requiring serial communication via I2C

Application Areas

Consumer electronics

Automotive

Telecommunications

Embedded systems

Product Lifecycle

Obsolete: This product is considered obsolete, suggesting limited availability and support. Alternatives or upgrades may be available.

Several Key Reasons to Choose This Product

Highly accurate timekeeping facilitates dependable system operations.

Low power consumption enhances the longevity of battery-powered applications.

Non-volatile storage safeguards critical data against power loss.

Wide operating temperature range allows deployment in harsh environments.

Obsolescence status prompts consideration of future-proofing applications with alternative solutions.