The PCF85063TP-ARD evaluation board is a daughter card equipped with Arduino port, designated for easy test and design of PCF85063TP IC, tiny real-time clock/calendar with low power consumption
PCF85063TP-ARD Evaluation Board User Manual
The PCF85063TP-ARD evaluation board is a daughter card equipped with Arduino port, designated for easy test and design of PCF85063TP IC, tiny real-time clock/calendar with low power consumption