The RTC Pi Zero is very useful for stand-alone projects where your Raspberry Pi will not have a network connection and therefore no way to retrieve the current date and time from the internet.
Mounting holes are provided so you can securely bolt the RTC Pi Zero to your Raspberry Pi with our mounting kit (sold separately).
The RTC Pi Zero can also be used on Arduino boards when connected via the I2C bus.
The i2c address for the DS1307 RTC is 0x68. If you use this board along side the ADC Pi or ADC Differential Pi boards you will need to change the i2C address on those boards.
Warning: Do not connect the RTC Pi Zero to your Raspberry Pi when the power is connected without a CR2032 battery installed. This can cause damage to the DS1307 RTC chip.
Comes as a kit which needs to be soldered. Raspberry Pi, CR2032 battery or spacers are not included.
