robotic.icu: 1PCS EGBO DS3231 AT24C32 IIC Precision Clock Module DS3231SN Memory module DS3231 mini module Real Time 3.3V/5V For Raspberry Posted in: Specs | by Brian Taylor | 2024 Sept 20
The DS3231 is a low-cost, precise Integrated Circuit (IC) for real-time clock (RTC) applications, featuring an integrated temperature-compensated crystal oscillator (TCXO) for high accuracy. The datasheet provides details on the DS3231's pin configuration, electrical characteristics, and recommended PCB layout. It is important to avoid running signal traces under the package and to place a ground plane between the package and the signal line to ensure accuracy. The DS3231 supports two alarms and temperature monitoring functionalities. Additional resources, such as example circuits and application notes, can be found in the module datasheet.