M41T83ZMY6E - STMicroelectronics

Manufacturer Part Number

M41T83ZMY6E

Manufacturer

stmicroelectronics

Introduction

The M41T83ZMY6E is a robust real-time clock module from STMicroelectronics designed for sophisticated timekeeping applications.

Product Features and Performance

Clock and Calendar function

Alarm feature

Leap Year compatibility

Square Wave Output for event signaling

Integrated SRAM and Watchdog Timer for enhanced reliability

Time Format: HH:MM:SS:hh (24-hour format)

Date Format: YY-MM-DD-dd

I2C, 2-Wire Serial communication interface

Product Advantages

High reliability under varying environmental conditions

Low timekeeping current requirement (10µA at 5.5V)

Comprehensive feature set catering to advanced timekeeping needs

Key Technical Parameters

Voltage Supply Range: 2.38V to 5.5V

Battery Voltage Supply Range: 2V to 5.5V

Operating Temperature: -40°C to 85°C

Memory Size: 7 bytes

Quality and Safety Features

Built to operate reliably within a wide temperature range and voltage variations

Compatibility

Compatible with devices requiring 2-wire serial I2C communication

Application Areas

Industrial systems

Embedded systems

Consumer electronics needing accurate timekeeping

Product Lifecycle

Status: Obsolete

Replacement or upgrades need to be checked with the manufacturer or through distributors for similar parts with updated features

Reasons to Choose This Product

Highly accurate timekeeping suited for critical applications

Low power consumption makes it suitable for battery-operated devices

Comprehensive integration of features like alarms, watchdog timers, and leap year handling ensuring wide applicational usage

Extended operating temperature range suitable for challenging environmental conditions