Tiny RTC Real Time Clock DS1307 I2C IIC Module
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Along with the DS1307 real-time clock, the module also has an Atmel 24C32 EEPROM chip which is handy for storing data without worrying about power loss. There is also space on the board to solder your own DS18B20 temperature sensor.
This battery-powered clock allows you to keep a reasonably accurate time even when your Arduino is powered off. It is very useful in data logging and other time-sensitive applications. The device uses I2C to communicate with your Arduino.
Note: Battery is not included in the package, you need to buy it separately.
Battery included. ![User picture]()
Nothing, its good arduino support Good piece of kit serves requirement
-28%
Tiny RTC Real Time Clock DS1307 I2C IIC Module
Available:In Stock
- Product SKU: KG070
₹ 55
₹ 77
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Warehouse Details
Specification
Description
Tiny RTC Real Time Clock DS1307 I2C IIC Module
This is Tiny RTC Real Time Clock DS1307 I2C IIC Module for Arduino. It contains a DS1307 real-time clock IC with a backup battery. It’s one of the easiest to use RTCs out there, with Arduino and other libraries or simply use I2C commands to set and retrieve the time and date. Includes a lithium coin cell battery which should be good for four years at least.Along with the DS1307 real-time clock, the module also has an Atmel 24C32 EEPROM chip which is handy for storing data without worrying about power loss. There is also space on the board to solder your own DS18B20 temperature sensor.
This battery-powered clock allows you to keep a reasonably accurate time even when your Arduino is powered off. It is very useful in data logging and other time-sensitive applications. The device uses I2C to communicate with your Arduino.
Note: Battery is not included in the package, you need to buy it separately.
Technical Details
- Item Type: RTC Module
- Model No.: DS1307
- PCB Size (L x W) mm: 27 x 28
- Weight (g): 5
Features
- Two-wire I2C interface.
- Hour: Minutes: Seconds AM/PM format.
- Leap year compensation.
- Accurate calendar up to the year 2100.
- Consumes less than 500nA in battery-backup mode.
- 1Hz output pin.
- 56 bytes of non-volatile memory available.
- 4KB of serial EEPROM.
- DS18B20 temperature sensor interface with pull-up resistor.
Applications :
- Embedded Systems: Used for tracking date and time in microcontroller-based projects like Arduino.
- Data Logging Systems: Timestamps sensor data for analysis and record-keeping.
- Digital Clocks: Used to build time displays and digital clocks in various projects.
- Home Automation: Schedules operations based on the current time, such as controlling lighting.
Integration with Arduino
Sample Code
Physical Attributes
- PCB Size ( L x W ) mm : 28 x 28
- Weight (gm): 4
Package Includes
- 1 x Tiny RTC Real Time Clock DS1307 I2C IIC Module
Customer Reviews
Based on 5 reviews
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m
Battery included.
g
Order received earlier than the deadline. thank you for this seller.
W
does it work with arduino uno
a
I have been using these RTC modules for a while and, whilst they are not the most stable time keepers, they are perfectly suitable for my needs - remote monitoring of various values using Arduinos and ESP32s (temperature, pressure etc.)
d
serves requirement
