Manufacturer Part Number
M48T58-70PC1
Manufacturer
STMicroelectronics
Introduction
Real-time clock (RTC) integrated circuit with calendar function
Product Features and Performance
Backup battery support for timekeeping when main power is lost
Leap year detection
Year, month, date, day, hour, minute, second time/date information
Parallel interface for accessing time/date data
24-hour time format
Product Advantages
Reliable timekeeping with backup battery
Simple parallel interface for easy integration
Leap year detection for accurate calendar function
Key Technical Parameters
Operating voltage: 4.75V to 5.5V
Maximum timekeeping current: 3mA
Operating temperature: 0°C to 70°C
Package: 28-pin DIP
Quality and Safety Features
RoHS3 compliant
Compatibility
Suitable for various applications requiring real-time clock functions
Application Areas
Embedded systems
Industrial control
Consumer electronics
Smart devices
Product Lifecycle
This product is actively supported and not nearing discontinuation
Replacement or upgraded models may be available in the future
Key Reasons to Choose This Product
Reliable timekeeping with backup battery
Easy integration through parallel interface
Leap year detection for accurate calendar function
Wide operating temperature range
RoHS3 compliance for environmental safety
M48T58Y-70MH1/08STM