{"title":"Clock \u0026 Timing","description":"","products":[{"product_id":"rtc-module-rak12002","title":"RTC Module Micro Crystal RV-3028-C7 | RAK12002","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eRAK12002 is a WisBlock (RTC) Real-Time Clock module based on Micro Crystal RV-3028-C7 which has its own battery backup via super capacitor.\u003c\/span\u003e This module, once set to the correct date and time, will keep the date and time updated even on a power loss. Once the power supply is available again, the WisBlock Core module can receive the correct date and time from the RTC module.\u003c\/p\u003e\n\u003ch2\u003eProduct Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in 32.768KHz crystal oscillator\u003c\/li\u003e\n\u003cli\u003eCounters for seconds, minutes, hours, date, month, year and weekday\u003c\/li\u003e\n\u003cli\u003eAutomatic leap year correction\u003c\/li\u003e\n\u003cli\u003e3.3V Power supply\u003c\/li\u003e\n\u003cli\u003eI2C Interface\u003c\/li\u003e\n\u003cli\u003eProgrammable Clock output\u003c\/li\u003e\n\u003cli\u003eExtreme low current consumption 40nA\u003c\/li\u003e\n\u003cli\u003eSupper capacitor backup power supply\u003c\/li\u003e\n\u003cli\u003esmall size:10mmx10mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 500; text-decoration: none; color: #006ac6; overflow-wrap: break-word;\" class=\"\" href=\"https:\/\/docs.rakwireless.com\/Product-Categories\/WisBlock\/RAK12002\/Quickstart\/\"\u003eRAK12002 Quick Start Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 500; text-decoration: none; color: #006ac6; overflow-wrap: break-word;\" class=\"\" href=\"https:\/\/docs.rakwireless.com\/Product-Categories\/WisBlock\/RAK12002\/Datasheet\/\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 500; text-decoration: none; color: #006ac6; overflow-wrap: break-word;\" href=\"https:\/\/docs.rakwireless.com\/Product-Categories\/WisBlock\/Quickstart\/\" target=\"_blank\"\u003eWisBlock Quick Start Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 500; text-decoration: none; color: #006ac6; overflow-wrap: break-word;\" href=\"https:\/\/github.com\/RAKWireless\/WisBlock\/\" target=\"_blank\"\u003eWisBlock Source Code Repository\u003cspan style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent;\"\u003e\u003csvg class=\"icon outbound\" height=\"15\" width=\"15\" viewbox=\"0 0 100 100\" y=\"0px\" x=\"0px\" aria-hidden=\"true\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" focusable=\"false\"\u003e\u003cpath d=\"M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003cpolygon points=\"45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9\" fill=\"currentColor\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003cspan style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; border: 0px; position: absolute; width: 1px; height: 1px; padding: 0px; margin: -1px; overflow: hidden; clip: rect(0px, 0px, 0px, 0px); white-space: nowrap;\" class=\"sr-only\"\u003e(opens new window)\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 500; text-decoration: none; color: #006ac6; overflow-wrap: break-word;\" href=\"https:\/\/downloads.rakwireless.com\/3D_File\/WisBlock\/3D_RAK12002.stp\" target=\"_blank\"\u003eRAK12002 3D Model\u003cspan style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent;\"\u003e\u003csvg class=\"icon outbound\" height=\"15\" width=\"15\" viewbox=\"0 0 100 100\" y=\"0px\" x=\"0px\" aria-hidden=\"true\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" focusable=\"false\"\u003e\u003cpath d=\"M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003cpolygon points=\"45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9\" fill=\"currentColor\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003cspan style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; border: 0px; position: absolute; width: 1px; height: 1px; padding: 0px; margin: -1px; overflow: hidden; clip: rect(0px, 0px, 0px, 0px); white-space: nowrap;\" class=\"sr-only\"\u003e(opens new window)\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 500; text-decoration: none; color: #006ac6; overflow-wrap: break-word;\" href=\"https:\/\/downloads.rakwireless.com\/3D_File\/Accessory\/WisConnector\/M24S1003K6M.stp\" target=\"_blank\"\u003e24-Pin Male Connector 3D File\u003cspan style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent;\"\u003e\u003csvg class=\"icon outbound\" height=\"15\" width=\"15\" viewbox=\"0 0 100 100\" y=\"0px\" x=\"0px\" aria-hidden=\"true\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" focusable=\"false\"\u003e\u003cpath d=\"M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003cpolygon points=\"45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9\" fill=\"currentColor\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003cspan style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; border: 0px; position: absolute; width: 1px; height: 1px; padding: 0px; margin: -1px; overflow: hidden; clip: rect(0px, 0px, 0px, 0px); white-space: nowrap;\" class=\"sr-only\"\u003e(opens new window)\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 500; text-decoration: none; color: #006ac6; overflow-wrap: break-word;\" class=\"\" href=\"https:\/\/docs.rakwireless.com\/Knowledge-Hub\/Learn\/WisBlock-Sensor-Tutorial\/\"\u003eWisBlock Sensor Tutorial\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; margin: 0px 0px 16px; line-height: 1.7; display: block; margin-block: 1em; margin-inline: 0px; color: #2c3e50; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cstrong style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 600;\"\u003eExamples\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; margin: 0px 0px 16px; line-height: 1.7; display: block; margin-block: 1em; margin-inline: 0px; color: #2c3e50; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eFor All WisBlock Core Modules:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca style=\"box-sizing: inherit; -webkit-tap-highlight-color: transparent; font-weight: 500; text-decoration: none; color: #006ac6; overflow-wrap: break-word;\" href=\"https:\/\/github.com\/RAKWireless\/WisBlock\/tree\/master\/examples\/common\/sensors\/RAK12002_RTC_DateTime_RV-3028-C7\" target=\"_blank\"\u003eSample Code: WisBlock RTC module\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTutorials\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.rakwireless.com\/Knowledge-Hub\/Learn\/RAK-Edge-Gateway-Starter-Kit-Guide\/\" title=\"WisBlock Starter Kit and RAK Edge Gateway Complete LoRaWAN Guide\" target=\"_blank\"\u003eWisBlock Starter Kit and RAK Edge Gateway Complete LoRaWAN Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.rakwireless.com\/Knowledge-Hub\/Learn\/Installation-of-Board-Support-Package-in-Arduino-IDE\/\" title=\"Installation of Board Support Package in Arduino IDE\" target=\"_blank\"\u003eInstallation of Board Support Package in Arduino IDE\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/news.rakwireless.com\/the-icing-on-the-cake-a-template-to-innovate-custom-iot-applications-with-rakwireless-and-datacake\/\" title=\"The Icing on the Cake: A Template to Innovate Custom IoT Applications with RAKwireless and Datacake\" target=\"_blank\"\u003eThe Icing on the Cake: A Template to Innovate Custom IoT Applications with RAKwireless and Datacake\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/news.rakwireless.com\/rak12002-a-real-time-clock-module-that-can-help-you-map-your-terrain\/\" title=\"RAK12002 A Real-Time Clock module that can help you map your terrain\"\u003eRAK12002 A Real-Time Clock module that can help you map your terrain\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck \u003ca href=\"https:\/\/www.hackster.io\/rakwireless\/projects\" title=\"Hackster Projects\" target=\"_blank\"\u003eHackster Projects\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003ch2\u003eArticles\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Choosing Between WisBlock Modules For Your Next IoT Project? Take A Quiz!\" href=\"https:\/\/news.rakwireless.com\/choosing-between-wisblock-modules-for-your-next-iot-project-take-a-quiz\/\" target=\"_blank\"\u003eChoosing Between WisBlock Modules For Your Next IoT Project? Take A Quiz!\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Why We Make WisBlock: The Story Behind RAK’s Modular IoT Platform\" href=\"https:\/\/news.rakwireless.com\/why-we-make-wisblock-the-story-behind-raks-modular-iot-platform\/\" target=\"_blank\"\u003eWhy We Make WisBlock: The Story Behind RAK’s Modular IoT Platform\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Build your IoT Breakthroughs Fast with the WisBlock System!\" href=\"https:\/\/news.rakwireless.com\/build-your-iot-breakthroughs-fast-with-the-wisblock-system\/\" target=\"_blank\"\u003eBuild your IoT Breakthroughs Fast with the WisBlock System!\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"RAKwireless Announces Partnership with One Planet Education Network (OPEN) to Launch STEM IoT Sensor Kits for Schools Worldwide\" href=\"https:\/\/news.rakwireless.com\/rakwireless-announces-partnership-with-one-planet-education-network\/\" target=\"_blank\"\u003eRAKwireless Announces Partnership with One Planet Education Network (OPEN) to Launch STEM IoT Sensor Kits for Schools Worldwide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"RAKwireless Launches New Modular Product Series - WisBlock\" href=\"https:\/\/news.rakwireless.com\/rakwireless-launches-new-modular-product-series-wisblock\/\" target=\"_blank\"\u003eRAKwireless Launches New Modular Product Series - WisBlock\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/news.rakwireless.com\/new-wisblock-modules-in-rak-autumn-launch\/\" title=\"New WisBlock Modules in RAK Autumn Launch\" target=\"_blank\"\u003eNew WisBlock Modules in RAK Autumn Launch\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWisBlock Success Stories\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.rakwireless.com\/en-us\/company\/about\/rakstar-success-story\/enotek\" title=\"https:\/\/r9fudc5r0zry9mqp-45523337383.shopifypreview.com\/products_preview?preview_key=37c1232b5fb7d83d2bb8a8fe681aa8ba\" target=\"_blank\"\u003eEnology + IoT = Great Wine A winery modernization by Enotek\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.rakwireless.com\/en-us\/company\/about\/rakstar-success-story\/thegrouplab\" title=\"Saving the Wetlands with a Solution from The Group Lab\" target=\"_blank\"\u003eSaving the Wetlands with a Solution from The Group Lab\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RAKwireless","offers":[{"title":"Default Title","offer_id":42444390695079,"sku":"100032","price":9.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/2333\/7383\/products\/RAK12002_Front-V1_51ba3c0a-8bdf-4460-98f4-5c67acf97516.png?v=1673498225"}],"url":"https:\/\/rak-staging.myshopify.com\/collections\/clock-timing.oembed","provider":"rak-staging","version":"1.0","type":"link"}