{"product_id":"xd-05-arduino-uno-data-logger-shield-sd-card-rtc-module","title":"XD-05 Arduino UNO Data Logger Shield SD Card \u0026 RTC Module","description":"\u003ch2\u003eXD-05 V1.0 Arduino UNO Data Logger Shield – SD Card \u0026amp; Real-Time Logging\u003c\/h2\u003e\n\u003cp\u003eTake your Arduino projects to the next level with the \u003cstrong\u003eXD-05 V1.0 Data Logger Shield\u003c\/strong\u003e, purpose-built for Arduino UNO boards. This compact, stackable shield adds SD card data storage and real-time clock (RTC) functionality directly to your UNO, making it the go-to module for data acquisition, sensor logging, and time-stamped recording projects.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSD Card Storage:\u003c\/strong\u003e Easily log data to a standard SD card for long-term storage and retrieval — no extra hardware needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReal-Time Clock (RTC):\u003c\/strong\u003e Onboard RTC module keeps accurate time-stamps on every data entry, even through power cycles (with backup battery).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArduino UNO Compatible:\u003c\/strong\u003e Designed to stack directly onto your UNO board with no soldering required for basic setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSMD Components:\u003c\/strong\u003e Populated with surface-mount (SMD) components for a low-profile, reliable build.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Pack Options:\u003c\/strong\u003e Available in single unit (1PCS), 5-pack (5PCS), or 10-pack (10PCS) — perfect for prototyping, classroom use, or production runs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application Range:\u003c\/strong\u003e Ideal for weather stations, environmental monitoring, IoT prototypes, robotics, and any project requiring time-stamped data capture.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Integration:\u003c\/strong\u003e Compatible with popular Arduino libraries for straightforward SD card and RTC setup and programming.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e XD-05 V1.0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Board:\u003c\/strong\u003e Arduino UNO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage Interface:\u003c\/strong\u003e SD \/ MicroSD card slot\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClock Module:\u003c\/strong\u003e Real-Time Clock (RTC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e SMD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomization:\u003c\/strong\u003e Available in single and multi-pack quantities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eXD-05 V1.0 Arduino UNO Data Logger Shield (quantity per your selected option)\u003c\/li\u003e\n  \u003cli\u003eSMD-populated PCB, ready for stacking on your UNO\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMakers, hobbyists, and electronics enthusiasts\u003c\/li\u003e\n  \u003cli\u003eSTEM educators and classroom environments\u003c\/li\u003e\n  \u003cli\u003eEngineers prototyping data acquisition systems\u003c\/li\u003e\n  \u003cli\u003eIoT and embedded systems developers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking to build out your electronics toolkit? Check out these related store items:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/round-aluminum-wire-diy-jewelry-making-1mm-3mm\"\u003eRound Aluminum Wire 1mm–3mm | DIY Jewelry Making Wire\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/glow-in-the-dark-natural-stone-round-beads-diy-jewelry-making\"\u003eGlow in the Dark Natural Stone Round Beads | DIY Jewelry Making\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/recycle\/used-lithium-ion-batteries\" target=\"_blank\" rel=\"noopener\"\u003eEPA guidance on lithium-ion battery handling\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What does the XD-05 V1.0 Arduino UNO Data Logger Shield do?\u003c\/h4\u003e\n\u003cp\u003eA: The XD-05 V1.0 Data Logger Shield adds SD card storage and a real-time clock (RTC) to your Arduino UNO board. It allows you to log sensor readings, timestamps, and other data directly to an SD card, making it ideal for environmental monitoring, robotics, IoT prototypes, and any project requiring persistent, time-stamped data storage.\u003c\/p\u003e\n\u003ch4\u003eQ: Is any soldering required to use this data logger shield with my Arduino UNO?\u003c\/h4\u003e\n\u003cp\u003eA: For most standard setups, the XD-05 shield stacks directly onto your Arduino UNO board via header pins with no soldering required. It is designed for quick, tool-free assembly, so you can start logging data right away.\u003c\/p\u003e\n\u003ch4\u003eQ: What SD card format does the XD-05 data logger shield support?\u003c\/h4\u003e\n\u003cp\u003eA: The XD-05 V1.0 shield features an SD card slot compatible with standard SD cards. For best results, use FAT16 or FAT32 formatted SD cards, which are natively supported by the popular Arduino SD library.\u003c\/p\u003e\n\u003ch4\u003eQ: Why buy a multi-pack (5PCS or 10PCS) of this Arduino data logger shield?\u003c\/h4\u003e\n\u003cp\u003eA: Multi-pack options are perfect for educators running STEM workshops, engineers building multiple prototype units simultaneously, or makers who want backup modules on hand. Buying in bulk with the 5PCS or 10PCS option provides better per-unit value for larger projects or classroom use.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does the XD-05 V1.0 Arduino UNO Data Logger Shield do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The XD-05 V1.0 Data Logger Shield adds SD card storage and a real-time clock (RTC) to your Arduino UNO board. 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