DS1302 Real-Time Clock (RTC) Module – SPI Digital Clock for Arduino, Raspberry Pi & DIY Electronics Projects

The DS1302 RTC Module is a precise real-time clock module designed to keep accurate time for your electronics projects. Equipped with the DS1302 chip, it features an SPI interface for easy communication with Arduino, Raspberry Pi, ESP32, and other microcontrollers.

The module comes with a backup battery (CR2032) to maintain timekeeping even when main power is off. Ideal for data logging, alarms, timers, and time-based projects, the DS1302 ensures reliable and consistent timing for your DIY electronics applications.