The DS3231 is a low-cost, extremely accurate I²C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, and ma
The great C++ Library for the DS3231 real-time clock (RTC) module. Description The library provides easy-to-use methods to: set and read the current date and time; set, clear, and detect two, independent, Time-of-Day alarms; perform certain conversions and calculations with time data; man...
The Pico-RTC-DS3231 is an RTC expansion module specialized for Raspberry Pi Pico. It incorporates high precision RTC chip DS3231 and uses an I2C bus for communication. More external sensors are allowed to be connected thanks to the stackable design. ...
说明DS3231是低成本、高精度I²C实时时钟(RTC),具有集成的温补晶振(TCXO)和晶体。该器件包含电池输入端,断开主电源时仍可保持精确的计时。集成晶振提高了器件的长期精确度,并减少了生产线的元件数量。DS3231提供商用级和工业级温度范围,采用16引脚300mil的SO封装。 RTC保存秒、分、时、星期、日期、月和年信息。
This forked version of theDS3231 RTC libraryintroduces new functions that allow the use of the alarm registers as additional storage space. Alarm1 can hold up to 4 bytes, and Alarm2 can hold up to 3 bytes. This hack provide a way to store small data directly in the RTC module, utilizin...
Operating voltage of DS3231 MODULE: 2.3V – 5.5V Can operate on LOW voltages Consumes 500nA on battery backup Maximum voltage at SDA , SCL : VCC + 0.3V Operating temperature: -45ºC to +80ºC Note:Complete technical information can be found in theRTC Module Datasheetlinked at the bo...
This is the most up-to-date revision of the Data Sheet. Software Resources Can't find the software or driver you need? Request a Driver/Software Hardware Ecosystem PartsProduct Life CycleDescription Product2 DS32B35 Accurate I²C RTC with Integrated TCXO/Crystal/FRAM ...
CLI and GUI applications are used for fine adjust and calibrating the DS3231 RTC module. The application allows you to: adjust the time of the RTC DS3231 with your computer time; correct the frequency drift of the RTC DS3231. The algorithm performs correction in the range from -12.8 to +...
perform certain conversions and calculations with time data; manage certain hardware inside the DS3231 RTC module. This document explains the installation and usage of the Library with the Arduino IDE. You do have to install the Library in your Arduino IDE environment before you can use it. Inst...
perform certain conversions and calculations with time data; manage certain hardware inside the DS3231 RTC module. This document explains the installation and usage of the Library with the Arduino IDE. You do have to install the Library in your Arduino IDE environment before you can use it. Inst...