1 x Velleman KA07 Real Time Clock (RTC) Shield for Arduino Kit

£31.40

Velleman KA07 Real Time Clock (RTC) Shield for Arduino Kit

4 in stock (can be backordered)

This item can be backordered if out of stock

SKU: RPD-73-4534 Categories: ,
Description

The KA07 Real Time Clock (RTC) from Velleman adds a RTC functionality to Arduino projects, removing clock requirements from the microcontroller and ensuring the accurate and easy counting of seconds, minutes, hours, date of month, day of the week, year and leap-year. Additional features of this easy to assemble kit include high accuracy, low power consumption and backup battery holder.

The KA07 library, modified to manage the frequency of the flashing LED on the shield, driven from the SQW is available here: KA07 library