DS1307ZN+ I2C Real-Time Clock For System Timekeeping

DS1307ZN+ is a common building block for embedded products that need time and date retention without relying on network time or repeated user setup. It connects through an I2C interface and supports clock/calendar functions suited to log timestamps, schedule maintenance events, or maintain user-facing time displays. DS1307ZN+ is typically paired with a backup source so the clock keeps running through primary power loss, which is useful in access control, instrumentation, and small gateways. It’s also a good fit for designs where firmware wants a simple register map to read and set time quickly. If your system needs a dedicated timekeeper on a shared serial bus, DS1307ZN+ is a practical option. Request a quote for DS1307ZN+.