{"product_id":"ds3231-rtc-module","title":"DS3231 RTC Module","description":"\u003cdiv class=\"document\"\u003e\n\u003cspan style=\"color: #333333; font-size: medium;\"\u003eThis RTC module uses a low-cost, high-precision\u003c\/span\u003e\u003cstrong style=\"color: #333333; font-size: medium;\"\u003e DS3231\u003c\/strong\u003e\u003cspan style=\"color: #333333; font-size: medium;\"\u003e chip. With an external high-precision crystal oscillator, you can achieve an accuracy of only one minute a year. In addition to the timing function, \u003c\/span\u003e\u003cstrong style=\"color: #333333; font-size: medium;\"\u003eDS3231\u003c\/strong\u003e\u003cspan style=\"color: #333333; font-size: medium;\"\u003e\u003cspan\u003e also integrates some other functions. For example, the device integrates a digital temperature sensor, which can be accessed through the I2C interface alignment.\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\r\n\u003cdiv class=\"document\"\u003e\n\u0026lt;\u0026gt;\n\u003cspan style=\"color: #333333; font-size: medium;\"\u003e\u003cspan style=\"color: #333333; font-size: medium;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003ch2 class=\"paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-0pt pap-spacing-after-0pt\"\u003e\u003cspan style=\"color: #ffc100;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• Input voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• Time accuracy： 2ppm, 1 minute\/year\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• Suport seconds,minuutes,hours,day of week,month, year\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• Support 24-hour or 12-hour format with AM\/PM indicator\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• Low-Power Consumption\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• Two Time-of-Day Alarms\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• Fast (400kHz) I2C Interface* Size: 38x22x14mm\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• Weight: 8g\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• RTC chip: DS3231\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cspan style=\"font-size: medium; color: #333333;\"\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e• EEPROM chip: AT24C32\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cdiv\u003e\n\u003cspan style=\"color: #333333; font-size: medium;\"\u003e\u003cspan style=\"color: #333333; font-size: medium;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u0026lt;\u0026gt;\n\u003cspan style=\"color: #333333; font-size: medium;\"\u003e\u003cspan style=\"color: #333333; font-size: medium;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\r\n\u003ch2 class=\"paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-0pt pap-spacing-after-0pt\"\u003e\u003cspan style=\"color: #ffc100;\"\u003e\u003cstrong\u003eReferences:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e\u003cspan style=\"color: #333333;\"\u003e• Arduino library for DS3231\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e\u003cspan style=\"color: #333333;\"\u003e• Arduino library for AT24C32\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp class=\"paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-0pt pap-spacing-after-0pt\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #ffc100;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #ffc100;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #ffc100;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #ffc100;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #ffc100;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"document\"\u003e\u003cspan style=\"color: #333333; font-size: medium;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"document\"\u003e\r\n\u003cp class=\"paragraph text-align-type-left pap-line-1.3 pap-line-rule-auto pap-spacing-before-0pt pap-spacing-after-0pt\"\u003e\u003cspan style=\"font-size: medium; color: #333333;\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003c\/div\u003e","brand":"Longan Labs","offers":[{"title":"Default Title","offer_id":49112152047865,"sku":"snp1789885616634","price":10.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/5378\/5081\/files\/ds3231-rtc-module_1.jpg?v=1789885622","url":"https:\/\/binlabelingclad.shop\/products\/ds3231-rtc-module","provider":"My Store","version":"1.0","type":"link"}