DS3231 Real Time Clock Memory Module with out Battery

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DS3231 Real Time Clock Memory Module with out Battery

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Description: 1. Overview: DS3231 is a Real Time Clock (RTC) memory module without an integrated battery that offers precise timekeeping in various applications. 2. Features: It includes an accurately tempered crystal oscillator, which ensures stability and precision. The DS3231 also features a backup capacitor to maintain the clock data while power is disconnected. 3. High Accuracy: With its temperature-compensated quartz crystal oscillator, it maintains an accuracy of ±15 ppm (parts per million), which is superior to standard RTCs. 4. Programmable Alarms and Events: The DS3231 comes with two programmable alarm outputs and one square wave output for various applications such as time-based notifications or control processes. 5. Low Power Consumption: The module consumes minimal power, making it ideal for battery-powered devices where energy efficiency is crucial. 6. Interface: The DS3231 utilizes the standard I²C interface and operates at 100 kHz or 400 kHz clock frequencies for easy integrati

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Specification	Details
Product Name	DS3231 Real Time Clock Memory Module
Type	RTC (Real-Time Clock) Module
Package Type	DIP-8
Operating Voltage	3.0V to 5.5V
Operating Temperature	-40°C to +85°C
Timekeeping Accuracy	±2 ppm
Date Storage	Stores date in BCD format (Century not stored)
Event Counters	Hour Minute Second Century counters
Memory Size	24-bit RAM for storage of alarm values
Interface	I²C (SMBus) interface
Supply Current	Typically 1.5mA (active) <100μA (standby)
Dimensions	22mm x 12mm x 6mm