Tiny RTC (Real Time Clock) DS1307 + AT24C32 module, I2C

Tiny RTC (Real Time Clock) DS1307 + AT24C32 module, I2C

Marsoni

M251S

$110.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Tiny RTC (Real Time Clock) DS1307 + AT24C32 module, I2CDS1307 Real Time Clock Module with AT24C32 EEPROM This is the Tiny RTC Real Time Clock DS1307 I2C IIC Module for Arduino. It contains a DS1307 real time clock IC with a backup battery. Its 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. Along with the DS1307 real time clock, the module also has an Atmel 24C32 EEPROM chip which is handy for storing data

Easy Shipping

Quick Dispatch:

Your Tiny RTC (Real Time Clock) DS1307 + AT24C32 module, I2C orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Tiny RTC (Real Time Clock) DS1307 + AT24C32 module, I2C ships.

Need Help?
Questions about Tiny RTC (Real Time Clock) DS1307 + AT24C32 module, I2C, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Tiny RTC (Real Time Clock) DS1307 + AT24C32 module, I2C in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I have had my eye on this watch for a long time. I used to wear a watch all the time and when my last watch broke, I never replaced it. I am very fussy about the fit of my watch. It can’t be too loose and sloppy, but I also don’t want it to be too tight either. This watch is dainty and beautiful! It has nice tiny little links so you can size it in small increments to fit just right!! I was nervous about sizing and adjusting it myself after reading the reviews, but my 10-year-old son helped me and between the two of us we were able to hold things and tap the pins out and back in place fairly easily. It only took us a few minutes and I had it fitting perfect!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on July 28, 2024

Verified Purchase

Robin Franklin

Natrona Heights, US

★★★★★ 5

Easy to read the time.

Beautiful.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 10, 2025

Verified Purchase

Shellback with Gold Spurs

Phoenix, US

★★★★★ 5

Wife loves it

Makes a great gift

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 14, 2025

Verified Purchase

kelley lane

Whiting, US

★★★★★ 5

Keeps great time

This is actually prettier than I thought it would be and I am tough on everything I wear. Never know what the day will entail, so when I clean it at the end of the day, it’s pretty shine comes right back. I’m pleased with it.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 19, 2024

Verified Purchase

godsgirl

Birmingham, US

★★★★★ 3

Very hard to see the HANDS, but pretty

Very pretty and I didn't have to remove links. Hard to see the hands unless you angle it in the light. I'm not sure if I'll keep it. I'll give it some time ..lol and see how it goes before Amazon's 30 day policy.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on July 12, 2025