Manufacturer Part Number
DS3231MZ/V+
Manufacturer
Maxim Integrated
Introduction
High-precision real-time clock (RTC) module integrated circuit
Product Features and Performance
Accuracy of ±2 ppm from -40°C to +85°C
Embedded temperature-compensated crystal oscillator (TCXO)
Automatically adjusts for leap years
Programmable square-wave output
Programmable interrupt/alarm capabilities
Product Advantages
Excellent timekeeping accuracy
Wide operating temperature range
Automatic leap year compensation
Customizable features through programmable functions
Key Technical Parameters
Operating voltage: 2.3V to 5.5V
Timekeeping current: 130μA to 200μA
Date format: YY-MM-DD-dd
Time format: HH:MM:SS (12/24 hour)
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Compatibility
Compatible with 2-wire serial interface
Application Areas
Automotive electronics
Industrial equipment
Consumer electronics
IoT devices
Product Lifecycle
Currently available
No information on discontinuation or replacements
Key Reasons to Choose This Product
Exceptional timekeeping accuracy
Wide operating temperature range
Automatic leap year compensation
Programmable features for customization
Automotive and industrial-grade quality and reliability