Manufacturer Part Number
MCP79411-I/MS
Manufacturer
Microchip Technology
Introduction
The MCP79411-I/MS is a highly integrated real-time clock/calendar optimized for low power consumption and robust data retention, suitable for a wide range of applications.
Product Features and Performance
Real-time clock and calendar functionality
Alarm features for task management
Supports leap year correction
Provides square wave output signal
Includes SRAM and a unique ID for security
Memory size: 64B of SRAM, 1Kb EEPROM
Product Advantages
Enhanced timekeeping accuracy
Flexible voltage range support
Minimal power consumption, optimizing battery life
Robust serial interface: I2C, 2-Wire Serial for easy integration
Key Technical Parameters
Time Format: HH:MM:SS (12/24 hr)
Date Format: YY-MM-DD-dd
Voltage Supply: 1.8V to 5.5V
Voltage Supply, Battery: 1.3V to 5.5V
Current Timekeeping (Max): 1.2µA at 3.3V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Designed for durable performance in extreme temperature ranges
Built-in unique ID to enhance security measures
Compatibility
Compatible with various microcontrollers due to its I2C interface
Can be easily integrated into existing systems without extensive modifications
Application Areas
Consumer electronics
Industrial monitoring and control systems
Telecommunication systems
Automotive electronics
Health and wellness devices
Product Lifecycle
Currently active product status
Not nearing discontinuation
Future upgrades or replacements potentially available
Several Key Reasons to Choose This Product
Extremely low power consumption for battery longevity
Flexible and reliable under various environmental conditions
Convenient features such as alarms and calendar functions
Enhanced security with unique ID and embedded SRAM
Wide compatibility and easy integration into various applications