MCP79412-I/ST - Microchip

Manufacturer Part Number

MCP79412-I/ST

Manufacturer

microchip-technology

Introduction

The MCP79412 is a high-performance, low-power real-time clock (RTC) with integrated SRAM and a unique ID. It features a calendar, alarm, and square-wave output, making it suitable for a wide range of applications that require accurate timekeeping and data storage.

Product Features and Performance

64-byte SRAM and 1Kb of EEPROM for data storage

Alarm function with day, date, hour, minute, and second resolution

Leap year detection

Square-wave output with selectable frequency

Unique ID for device identification

Wide operating voltage range of 1.8V to 5.5V

Ultra-low power consumption of 1.2µA in timekeeping mode

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

Product Advantages

Integrated SRAM and EEPROM for data storage and retrieval

Highly accurate timekeeping with automatic leap year detection

Versatile alarm and square-wave output functions

Unique ID for device identification and traceability

Low power consumption for extended battery life

Key Reasons to Choose This Product

Reliable and accurate timekeeping for critical applications

Flexible data storage and retrieval capabilities

Customizable alarm and square-wave output functions

Compact and power-efficient design for space-constrained applications

Wide operating temperature range for use in diverse environments

Quality and Safety Features

Robust design and rigorous testing to ensure reliable performance

Compliance with industry standards for electromagnetic compatibility (EMC)

Thermal and electrostatic discharge (ESD) protection for enhanced reliability

Compatibility

The MCP79412 is compatible with I2C and 2-wire serial communication interfaces, allowing easy integration into a wide range of embedded systems and applications.

Application Areas

Industrial automation and control systems

Automotive electronics

Consumer electronics

Portable devices

Building automation and security systems

Product Lifecycle

The MCP79412 is an active product, and there are no direct equivalent or alternative models available at this time. For the latest product information or to discuss customized solutions, please contact our website's sales team.