Seeed Studio Real Time Clock (RTC) with DS1307 and Battery Backup for Raspberry Pi

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RS Stock No.:
184-5104
Distrelec Article No.:
301-27-507
Mfr. Part No.:
103030277
Manufacturer:
Seeed Studio
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Brand

Seeed Studio

Product Type

Raspberry Pi Add-On

Product Name

Real Time Clock (RTC) with DS1307 and Battery Backup for Raspberry Pi

Accessory Category

Clock/Timer

Form Factor

Addon

Standards/Approvals

RoHS

COO (Country of Origin):
CN
The Pi RTC is based on the clock chip DS1307, it can provide a real-time clock(RTC) for raspberry pi via the I2C interface. Real-time clock of this module counts seconds,minutes, hours, date of the month,month, day of the week, and year with leap-year compensation valid up to 2100. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. If you want to keep this module timing when the Raspberry Pi is powered off, you need to put a 3-Volt CR1225 lithium cell in the battery-holder.

Support Raspberry Pi 2/ 3 B/B+ Zero

Support seconds,minutes,hours,day of week,month, year

Support 24-hour or 12-hour format with AM/PM indicator

56-byte, battery-backed, non-volatile (NV) RAM for data storage

Programmable square wave output signal

Automatic power-fail detect and switch circuitry

Applications

Applications need Real Time on Raspberry.