5PCS OPEN-SMARTDS1307 RTC Module Real Time Clock module I2C Interface for Arduino

Description

Note: If you want to place the bulk order that the stock is not enough, please contact with us.

NOTE: Due to shipping restrictions, we donot supply the CR1220 battery in this product.

The RTC module is based on DS1307 high precision real time clock module;

Through I2C interface to communicate with singlechip, can read year, month, day, week, time, minute, second; Can read until 2100 year;

Control interface is I2C; Recommended power: DC 5V; The address of the module is 0x68; Control interface level is 5V or 3.3V.

Photos

Part List (Schematics and program can be sent via e-mail,Please contact us)

5x RTC Module (without CR1220 battery)

We are a foreign trade technology company headquartered in Shenzhen, specialized in serving Southeast Asian customers, providing customers with one-stop services such as electronic materials, electronic products, computers and peripheral equipment, crafts, electronic watches, wearables, overall solutions, clothes,etc. We can also help Southeast Asian customers to purchase a variety of goods from China, providing high quality products. Find the right supplier for customers in China, grow together with customers, create miracles and the future. The founder of the company has rich experience and technology, has its own professional electronics factory and rich supply chain