Real Time Clock (RTC) DS1307 I2C Clock module
€2,42 /€2,02 excl. VAT
135 in stock (can be backordered)
- Free shipping from € 74,95 NL. (€ 99,95 BE / DE)
- Ordered before 16:00 tomorrow at home
- Express ordered before 11:30 am tonight at home*
- 14 days free return *
- Can also be collected from us in Leusden!
Description Real Time Clock (RTC) DS1307 I2C Clock module
This small RTC module is based on the clock chip DS1307 which supports the I2C protocol. The RTC uses a Lithium button cell battery. This keeps the RTC counting while the voltage of the microcontroller is off. The clock / calendar provides information about seconds, minutes, hours, days, dates, months and years. Thanks to this module, your Arduino can display the correct date and time on 1 battery for up to 7 years.