1.将DS1307RTC文件夹放入Arduino程序位置的库文件夹中。 从DS1307到Arduino板的接线: GND - GND VCC - Arduino上的5v SDA - 模拟引脚4 SCL - 模拟引脚5 2.运行Arduino软件。 2.现在,DS1307RTC库应显示在文件示例-DS1307RTC中 4.在File-Examples-DS1307RTC下,有一个“ReadTest”和一个“SetTime”选项。...
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。少于31天...
RTC.adjust(DateTime(__DATE__, __TIME__)); // Time and date is expanded to date and tim...
DS3231 RTC Description • 100% brand new and high quality Overview: • Raspberry Pi DS3231 foreign high precision clock module • Pay attention to the module for Arduino motherboard can also be used. • The module itself can be adapted to 3.3 V and 5 V system, no level conversion...
在setup()函数中，我们将调用一个函数rtc.adjust(DateTime(__DATE__, __TIME__))它将根据我们的PC...
DS3231实时时钟模块RTC高精度计时存储IIC模块 适用arduino单片机 深圳市科易互动机器人有限公司9年 月均发货速度:暂无记录 广东 深圳市宝安区 ¥1.96 DS1302DS3231DS1307实时时钟模块时间掉电走时带电池CR2032计时 湖州龙溪街道甫寒日用品商行3年 月均发货速度:暂无记录 ...
Onboard high precision RTC chip DS3231, with backup battery holder. Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100. Optional format: 24-hour OR 12-hour with an AM/PM indicator. 2 x ...
Arduino Digital Clock using DS3231 Pi Module circuit diagram So, connect the SDA or D pin of your RTC module to the SDA pin and the SCL or C pin to the SCL pin of your Arduino board. The Vcc pin of the RTC module can be connected to either +5V or +3.3V of your Arduino and th...
An Arduino library for the DS3231 real-time clock (RTC). 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; manage certain...
This is a DS3231 high precision I2C RTC library for Arduino. Library features libc<time.h>compatible Read/write date/timestruct tm Set/get Unix epoch UTCtime_t Set/get time (hour, min, sec) Set/get date and time (hour, min, sec, mday, mon, year, wday) ...