{"id":1007,"date":"2025-04-09T22:23:37","date_gmt":"2025-04-09T16:53:37","guid":{"rendered":"https:\/\/vihaaniotgateway.in\/?post_type=product&#038;p=1007"},"modified":"2026-02-09T22:55:51","modified_gmt":"2026-02-09T17:25:51","slug":"arduino-uno-r3-atmega328p-board","status":"publish","type":"product","link":"https:\/\/vihaaniotgateway.in\/index.php\/product\/arduino-uno-r3-atmega328p-board\/","title":{"rendered":"Arduino Uno R3 \u2013 ATmega328P Based Development Board for Beginners &#038; Experts"},"content":{"rendered":"<h2 class=\"\" data-start=\"100\" data-end=\"178\">Arduino Uno R3 \u2013 ATmega328P Based Development Board for Beginners &amp; Experts<\/h2>\n<p class=\"\" data-start=\"180\" data-end=\"470\">The <strong data-start=\"184\" data-end=\"202\">Arduino Uno R3<\/strong> is the most popular and widely used microcontroller board, ideal for electronics enthusiasts, students, hobbyists, and professionals. Powered by the <strong data-start=\"352\" data-end=\"382\">ATmega328P microcontroller<\/strong>, it offers a simple yet powerful platform for building innovative electronics projects.<\/p>\n<p class=\"\" data-start=\"472\" data-end=\"660\">Whether you&#8217;re a beginner exploring the world of embedded systems or a seasoned developer prototyping industrial-grade solutions, the Uno R3 delivers unmatched versatility and ease of use.<\/p>\n<hr class=\"\" data-start=\"662\" data-end=\"665\" \/>\n<h3 class=\"\" data-start=\"667\" data-end=\"687\">\ud83d\udd27 Key Features:<\/h3>\n<ul data-start=\"689\" data-end=\"1232\">\n<li class=\"\" data-start=\"689\" data-end=\"722\">\n<p class=\"\" data-start=\"691\" data-end=\"722\"><strong data-start=\"691\" data-end=\"711\">Microcontroller:<\/strong> ATmega328P<\/p>\n<\/li>\n<li class=\"\" data-start=\"723\" data-end=\"752\">\n<p class=\"\" data-start=\"725\" data-end=\"752\"><strong data-start=\"725\" data-end=\"747\">Operating Voltage:<\/strong> 5V<\/p>\n<\/li>\n<li class=\"\" data-start=\"753\" data-end=\"795\">\n<p class=\"\" data-start=\"755\" data-end=\"795\"><strong data-start=\"755\" data-end=\"787\">Input Voltage (Recommended):<\/strong> 7\u201312V<\/p>\n<\/li>\n<li class=\"\" data-start=\"796\" data-end=\"856\">\n<p class=\"\" data-start=\"798\" data-end=\"856\"><strong data-start=\"798\" data-end=\"819\">Digital I\/O Pins:<\/strong> 14 (of which 6 provide PWM output)<\/p>\n<\/li>\n<li class=\"\" data-start=\"857\" data-end=\"885\">\n<p class=\"\" data-start=\"859\" data-end=\"885\"><strong data-start=\"859\" data-end=\"881\">Analog Input Pins:<\/strong> 6<\/p>\n<\/li>\n<li class=\"\" data-start=\"886\" data-end=\"941\">\n<p class=\"\" data-start=\"888\" data-end=\"941\"><strong data-start=\"888\" data-end=\"905\">Flash Memory:<\/strong> 32 KB (0.5 KB used by bootloader)<\/p>\n<\/li>\n<li class=\"\" data-start=\"942\" data-end=\"960\">\n<p class=\"\" data-start=\"944\" data-end=\"960\"><strong data-start=\"944\" data-end=\"953\">SRAM:<\/strong> 2 KB<\/p>\n<\/li>\n<li class=\"\" data-start=\"961\" data-end=\"981\">\n<p class=\"\" data-start=\"963\" data-end=\"981\"><strong data-start=\"963\" data-end=\"974\">EEPROM:<\/strong> 1 KB<\/p>\n<\/li>\n<li class=\"\" data-start=\"982\" data-end=\"1009\">\n<p class=\"\" data-start=\"984\" data-end=\"1009\"><strong data-start=\"984\" data-end=\"1000\">Clock Speed:<\/strong> 16 MHz<\/p>\n<\/li>\n<li class=\"\" data-start=\"1010\" data-end=\"1048\">\n<p class=\"\" data-start=\"1012\" data-end=\"1048\"><strong data-start=\"1012\" data-end=\"1030\">USB Interface:<\/strong> Type-B USB port<\/p>\n<\/li>\n<li class=\"\" data-start=\"1049\" data-end=\"1115\">\n<p class=\"\" data-start=\"1051\" data-end=\"1115\"><strong data-start=\"1051\" data-end=\"1081\">ICSP Header &amp; Reset Button<\/strong> for easy programming and reboot<\/p>\n<\/li>\n<li class=\"\" data-start=\"1116\" data-end=\"1167\">\n<p class=\"\" data-start=\"1118\" data-end=\"1167\"><strong data-start=\"1118\" data-end=\"1140\">Onboard Power Jack<\/strong> for external power input<\/p>\n<\/li>\n<li class=\"\" data-start=\"1168\" data-end=\"1232\">\n<p class=\"\" data-start=\"1170\" data-end=\"1232\"><strong data-start=\"1170\" data-end=\"1200\">Built-in Voltage Regulator<\/strong> (5V and 3.3V outputs available)<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"1234\" data-end=\"1237\" \/>\n<h3 class=\"\" data-start=\"1239\" data-end=\"1272\">\ud83e\udde0 Why Choose Arduino Uno R3?<\/h3>\n<ul data-start=\"1274\" data-end=\"1722\">\n<li class=\"\" data-start=\"1274\" data-end=\"1357\">\n<p class=\"\" data-start=\"1276\" data-end=\"1357\"><strong data-start=\"1276\" data-end=\"1298\">Beginner-Friendly:<\/strong> Ideal for learning embedded systems and C\/C++ programming.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1358\" data-end=\"1434\">\n<p class=\"\" data-start=\"1360\" data-end=\"1434\"><strong data-start=\"1360\" data-end=\"1376\">Open Source:<\/strong> Backed by a vast community, libraries, and documentation.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1435\" data-end=\"1516\">\n<p class=\"\" data-start=\"1437\" data-end=\"1516\"><strong data-start=\"1437\" data-end=\"1452\">Compatible:<\/strong> Works seamlessly with Arduino IDE on Windows, Linux, and macOS.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1517\" data-end=\"1637\">\n<p class=\"\" data-start=\"1519\" data-end=\"1637\"><strong data-start=\"1519\" data-end=\"1538\">Modular Design:<\/strong> Supports hundreds of shields and modules like sensors, motors, displays, and communication boards.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1638\" data-end=\"1722\">\n<p class=\"\" data-start=\"1640\" data-end=\"1722\"><strong data-start=\"1640\" data-end=\"1657\">Robust Build:<\/strong> High-quality components and a strong PCB for long-lasting usage.<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"1724\" data-end=\"1727\" \/>\n<h3 class=\"\" data-start=\"1729\" data-end=\"1749\">\ud83d\udee0\ufe0f Applications<\/h3>\n<ul data-start=\"1751\" data-end=\"1952\">\n<li class=\"\" data-start=\"1751\" data-end=\"1778\">\n<p class=\"\" data-start=\"1753\" data-end=\"1778\">Home automation systems<\/p>\n<\/li>\n<li class=\"\" data-start=\"1779\" data-end=\"1809\">\n<p class=\"\" data-start=\"1781\" data-end=\"1809\">Robotics and motor control<\/p>\n<\/li>\n<li class=\"\" data-start=\"1810\" data-end=\"1836\">\n<p class=\"\" data-start=\"1812\" data-end=\"1836\">IoT device prototyping<\/p>\n<\/li>\n<li class=\"\" data-start=\"1837\" data-end=\"1873\">\n<p class=\"\" data-start=\"1839\" data-end=\"1873\">Sensor data logging and analysis<\/p>\n<\/li>\n<li class=\"\" data-start=\"1874\" data-end=\"1915\">\n<p class=\"\" data-start=\"1876\" data-end=\"1915\">Educational electronics and STEM kits<\/p>\n<\/li>\n<li class=\"\" data-start=\"1916\" data-end=\"1952\">\n<p class=\"\" data-start=\"1918\" data-end=\"1952\">Interactive art and DIY projects<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"1954\" data-end=\"1957\" \/>\n<h3 class=\"\" data-start=\"1959\" data-end=\"1982\">\ud83d\udce6 Package Includes<\/h3>\n<ul data-start=\"1984\" data-end=\"2076\">\n<li class=\"\" data-start=\"1984\" data-end=\"2023\">\n<p class=\"\" data-start=\"1986\" data-end=\"2023\">1x Arduino Uno R3 Development Board<\/p>\n<\/li>\n<li class=\"\" data-start=\"2024\" data-end=\"2076\">\n<p class=\"\" data-start=\"2026\" data-end=\"2076\">1x Male Header Strip (for soldering if required)<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"2078\" data-end=\"2207\">Looking for shields and modules? Browse our collection of <strong data-start=\"2136\" data-end=\"2206\"><a class=\"cursor-pointer\" rel=\"noopener\" data-start=\"2138\" data-end=\"2204\">Arduino-compatible sensors and accessories<\/a><\/strong>.<\/p>\n<hr class=\"\" data-start=\"2209\" data-end=\"2212\" \/>\n<h3 class=\"\" data-start=\"2214\" data-end=\"2237\">\ud83e\uddf2 Related Products<\/h3>\n<ul data-start=\"2239\" data-end=\"2475\">\n<li class=\"\" data-start=\"2239\" data-end=\"2302\">\n<p class=\"\" data-start=\"2241\" data-end=\"2302\"><a class=\"cursor-pointer\" rel=\"noopener\" data-start=\"2241\" data-end=\"2300\">Arduino Sensor Kit \u2013 Starter Edition<\/a><\/p>\n<\/li>\n<li class=\"\" data-start=\"2303\" data-end=\"2365\">\n<p class=\"\" data-start=\"2305\" data-end=\"2365\"><a class=\"cursor-pointer\" rel=\"noopener\" data-start=\"2305\" data-end=\"2363\">Jumper Wires \u2013 Male to Female<\/a><\/p>\n<\/li>\n<li class=\"\" data-start=\"2366\" data-end=\"2418\">\n<p class=\"\" data-start=\"2368\" data-end=\"2418\"><a class=\"cursor-pointer\" rel=\"noopener\" data-start=\"2368\" data-end=\"2416\">Breadboard with Power Rails<\/a><\/p>\n<\/li>\n<li class=\"\" data-start=\"2419\" data-end=\"2475\">\n<p class=\"\" data-start=\"2421\" data-end=\"2475\"><a class=\"cursor-pointer\" rel=\"noopener\" data-start=\"2421\" data-end=\"2475\">USB Cable for Arduino Uno<\/a><\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"2477\" data-end=\"2480\" \/>\n<p class=\"\" data-start=\"2482\" data-end=\"2630\">Build your own projects, automate daily life, or teach with ease using the <strong data-start=\"2557\" data-end=\"2575\">Arduino Uno R3<\/strong> \u2013 your gateway to the world of electronics and coding.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Arduino Uno R3 with ATmega328P, 14 digital I\/O pins, 6 analog inputs, USB support\u2014ideal for learning, prototyping, and embedded development.<\/p>\n","protected":false},"featured_media":2981,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[19,38],"product_tag":[],"class_list":{"0":"post-1007","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-electronics","7":"product_cat-iot","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product\/1007","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/comments?post=1007"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/media\/2981"}],"wp:attachment":[{"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/media?parent=1007"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product_brand?post=1007"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product_cat?post=1007"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product_tag?post=1007"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}