MCP79411T-I/ST - Microchip

Manufacturer Part Number

MCP79411T-I/ST

Manufacturer

microchip-technology

Introduction

The MCP79411T-I/ST is a real-time clock (RTC) with integrated SRAM and a unique ID. It provides precise timekeeping and calendar functions, along with a wide range of advanced features like alarms, square wave output, and leap year support.

Product Features and Performance

Real-time clock with calendar functions

Integrated 64-byte SRAM and 1Kb SRAM

Unique ID for device identification

Supports 12/24-hour time format and YY-MM-DD-dd date format

Programmable alarm and square wave output

Automatic leap year adjustment

Low power consumption of 1.2µA in timekeeping mode at 3.3V

Wide operating temperature range of -40°C to 85°C

Surface mount 8-TSSOP package

Product Advantages

Comprehensive timekeeping and calendar features

Integrated SRAM for data storage

Unique ID for easy device identification

Low power consumption for extended battery life

Wide temperature range for use in diverse environments

Key Reasons to Choose This Product

Reliable and accurate real-time clock with advanced features

Versatile design suitable for a wide range of applications

Low power consumption extends battery life in battery-powered devices

Compact surface mount package for space-constrained designs

Backed by Microchip's reputation for quality and support

Quality and Safety Features

Designed and manufactured to Microchip's high-quality standards

Supports a wide range of voltages from 1.8V to 5.5V

Robust temperature range of -40°C to 85°C

Compatibility

The MCP79411T-I/ST is compatible with I2C and 2-wire serial communication interfaces, allowing easy integration into a variety of embedded systems.

Application Areas

Industrial automation and control systems

Portable and battery-powered devices

Embedded systems with real-time clock requirements

Internet of Things (IoT) devices

Smart home and building automation

Product Lifecycle

The MCP79411T-I/ST is an active product, and Microchip continues to manufacture and support it. There are no immediate plans for product discontinuation. If you need more information or have questions about alternative or equivalent models, please contact our website's sales team.