Ultra Low Power Real Time Clock module based on the Micro Crystal RV-8523-C3 RTC for senseBox MCU and Qwiic systems.
You can control the RTC over I2C.
The module is complete assembled with the SMD parts and the CR1225 Lithium battery from Renata is included.
Features:
- Ultra low power consumption 130nA
- Frequency-Offset Trimming Register
- I2C Bus Interface (fast mode 1 MHz)
- Programmable Clock-output
- Time keeping mode down to 1.2 V
- Programmable alarm, timer and interrupt functions
More Information: learn.watterott.com/sensors/rv8523/