Manufacturer Part Number
DS3231MZ+TRL
Manufacturer
Analog Devices
Introduction
The DS3231MZ+TRL is a highly accurate RTC (Real Time Clock) module particularly suitable for applications requiring precise timekeeping and calendar functionality.
Product Features and Performance
Clock/Calendar functionality
Supports alarm setting
Handles leap year adjustments
Provides square wave output
Time format: HH:MM:SS (12/24 hr)
Date format: YY-MM-DD-dd
Interface: I2C, 2-wire Serial
Product Advantages
High accuracy and reliability
Low timekeeping current (max 200 µA)
Wide operating temperature range
Key Technical Parameters
Supply Voltage: 2.3V to 5.5V
Battery Voltage: 2.3V to 5.5V
Maximum Current Timekeeping: 130µA to 200µA at 3.63V to 5.5V
Operating Temperature: -40°C to 85°C
Package: 8-SOIC (0.154", 3.90mm Width)
Quality and Safety Features
Robust design suitable for harsh environments
Compatibility
I2C and 2-Wire Serial interfaces ensure compatibility with most microcontrollers
Application Areas
Embedded systems
Consumer electronics
Office electronics
Telecommunication systems
Product Lifecycle
The product is currently active
Not nearing discontinuation
Future upgrades or replacements availability
Several Key Reasons to Choose This Product
Precision in timekeeping enhances system reliability
Versatile power and interfacing options
Suitable for a wide range of applications due to flexible date and time formats
Durable and reliable for long-term deployment