{"id":1299,"date":"2025-06-06T10:38:41","date_gmt":"2025-06-06T05:08:41","guid":{"rendered":"https:\/\/vihaaniotgateway.in\/?post_type=product&#038;p=1299"},"modified":"2026-04-11T19:44:09","modified_gmt":"2026-04-11T14:14:09","slug":"arduino-uno-r4-minima-made-in-india","status":"publish","type":"product","link":"https:\/\/vihaaniotgateway.in\/index.php\/product\/arduino-uno-r4-minima-made-in-india\/","title":{"rendered":"Arduino UNO R4 Minima \u2013 Made in India | 32-Bit Development Board for Embedded &#038; IoT Projects"},"content":{"rendered":"<h2 data-start=\"220\" data-end=\"317\">\ud83d\udd27 Arduino UNO R4 Minima \u2013 Made in India | Compact 32-Bit Development Board with Renesas RA4M1<\/h2>\n<p data-start=\"319\" data-end=\"702\">The <strong data-start=\"323\" data-end=\"364\">Arduino UNO R4 Minima \u2013 Made in India<\/strong> is a next-generation development board tailored for those who want advanced processing power with minimal hardware complexity. Designed for education, embedded prototyping, and IoT experimentation, this board offers a perfect blend of performance, reliability, and simplicity\u2014all at an affordable price and proudly manufactured in India.<\/p>\n<p data-start=\"704\" data-end=\"1084\">At its core is the <strong data-start=\"723\" data-end=\"761\">Renesas RA4M1 (R7FA4M1AB3CFM##AA0)<\/strong>, a powerful 32-bit Arm\u00ae Cortex\u00ae-M4 processor running at <strong data-start=\"818\" data-end=\"828\">48 MHz<\/strong>, delivering significant performance upgrades over the classic ATmega328P. It comes with <strong data-start=\"917\" data-end=\"930\">32 kB RAM<\/strong>, <strong data-start=\"932\" data-end=\"948\">256 kB Flash<\/strong>, and <strong data-start=\"954\" data-end=\"976\">8 kB of Data Flash<\/strong>, giving developers more room for complex applications, real-time performance, and better resource handling.<\/p>\n<hr data-start=\"1086\" data-end=\"1089\" \/>\n<h3 data-start=\"1091\" data-end=\"1111\">\ud83d\udca1 Key Features:<\/h3>\n<ul data-start=\"1113\" data-end=\"1595\">\n<li data-start=\"1113\" data-end=\"1164\">\n<p data-start=\"1115\" data-end=\"1164\"><strong data-start=\"1115\" data-end=\"1127\">Chipset:<\/strong> Renesas RA4M1 (R7FA4M1AB3CFM##AA0)<\/p>\n<\/li>\n<li data-start=\"1165\" data-end=\"1219\">\n<p data-start=\"1167\" data-end=\"1219\"><strong data-start=\"1167\" data-end=\"1175\">CPU:<\/strong> 32-bit ARM Cortex-M4, Clock Speed: 48 MHz<\/p>\n<\/li>\n<li data-start=\"1220\" data-end=\"1295\">\n<p data-start=\"1222\" data-end=\"1235\"><strong data-start=\"1222\" data-end=\"1233\">Memory:<\/strong><\/p>\n<ul data-start=\"1238\" data-end=\"1295\">\n<li data-start=\"1238\" data-end=\"1252\">\n<p data-start=\"1240\" data-end=\"1252\">RAM: 32 kB<\/p>\n<\/li>\n<li data-start=\"1255\" data-end=\"1272\">\n<p data-start=\"1257\" data-end=\"1272\">Flash: 256 kB<\/p>\n<\/li>\n<li data-start=\"1275\" data-end=\"1295\">\n<p data-start=\"1277\" data-end=\"1295\">Data Flash: 8 kB<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1296\" data-end=\"1325\">\n<p data-start=\"1298\" data-end=\"1325\"><strong data-start=\"1298\" data-end=\"1320\">Operating Voltage:<\/strong> 5V<\/p>\n<\/li>\n<li data-start=\"1326\" data-end=\"1364\">\n<p data-start=\"1328\" data-end=\"1364\"><strong data-start=\"1328\" data-end=\"1352\">Input Voltage Range:<\/strong> 6V\u201324V DC<\/p>\n<\/li>\n<li data-start=\"1365\" data-end=\"1404\">\n<p data-start=\"1367\" data-end=\"1404\"><strong data-start=\"1367\" data-end=\"1382\">Interfaces:<\/strong> UART, I2C, SPI, CAN<\/p>\n<\/li>\n<li data-start=\"1405\" data-end=\"1503\">\n<p data-start=\"1407\" data-end=\"1420\"><strong data-start=\"1407\" data-end=\"1418\">Pinout:<\/strong><\/p>\n<ul data-start=\"1423\" data-end=\"1503\">\n<li data-start=\"1423\" data-end=\"1441\">\n<p data-start=\"1425\" data-end=\"1441\">14 Digital I\/O<\/p>\n<\/li>\n<li data-start=\"1444\" data-end=\"1463\">\n<p data-start=\"1446\" data-end=\"1463\">6 Analog Inputs<\/p>\n<\/li>\n<li data-start=\"1466\" data-end=\"1484\">\n<p data-start=\"1468\" data-end=\"1484\">6 PWM Channels<\/p>\n<\/li>\n<li data-start=\"1487\" data-end=\"1503\">\n<p data-start=\"1489\" data-end=\"1503\">1 DAC Output<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1504\" data-end=\"1541\">\n<p data-start=\"1506\" data-end=\"1541\"><strong data-start=\"1506\" data-end=\"1521\">Dimensions:<\/strong> 68.6 mm \u00d7 53.4 mm<\/p>\n<\/li>\n<li data-start=\"1542\" data-end=\"1595\">\n<p data-start=\"1544\" data-end=\"1595\"><strong data-start=\"1544\" data-end=\"1562\">USB Connector:<\/strong> Type-C (reliable and reversible)<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1597\" data-end=\"1600\" \/>\n<h3 data-start=\"1602\" data-end=\"1619\">\ud83e\uddf0 Ideal For:<\/h3>\n<ul data-start=\"1621\" data-end=\"1808\">\n<li data-start=\"1621\" data-end=\"1654\">\n<p data-start=\"1623\" data-end=\"1654\">Educational and STEM Learning<\/p>\n<\/li>\n<li data-start=\"1655\" data-end=\"1686\">\n<p data-start=\"1657\" data-end=\"1686\">Entry-Level IoT Prototyping<\/p>\n<\/li>\n<li data-start=\"1687\" data-end=\"1720\">\n<p data-start=\"1689\" data-end=\"1720\">Industrial Automation Systems<\/p>\n<\/li>\n<li data-start=\"1721\" data-end=\"1742\">\n<p data-start=\"1723\" data-end=\"1742\">Robotics Projects<\/p>\n<\/li>\n<li data-start=\"1743\" data-end=\"1773\">\n<p data-start=\"1745\" data-end=\"1773\">Embedded C\/C++ Programming<\/p>\n<\/li>\n<li data-start=\"1774\" data-end=\"1808\">\n<p data-start=\"1776\" data-end=\"1808\">Custom Sensor Node Development<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1810\" data-end=\"1813\" \/>\n<h3 data-start=\"1815\" data-end=\"1836\">\ud83d\udd17 Compatibility:<\/h3>\n<p data-start=\"1838\" data-end=\"2164\">Despite its modern hardware, the Arduino UNO R4 Minima retains <strong data-start=\"1901\" data-end=\"1952\">pin-level compatibility with the Arduino UNO R3<\/strong>, allowing you to reuse your existing shields and accessories. Its <strong data-start=\"2019\" data-end=\"2033\">USB Type-C<\/strong> interface makes it easier to program and power, while improved power handling ensures better resilience in real-world deployments.<\/p>\n<hr data-start=\"2166\" data-end=\"2169\" \/>\n<h3 data-start=\"2171\" data-end=\"2204\">\ud83c\uddee\ud83c\uddf3 Made in India Advantage:<\/h3>\n<p data-start=\"2206\" data-end=\"2481\">By choosing this board, you&#8217;re not only investing in a powerful microcontroller platform but also supporting <strong data-start=\"2315\" data-end=\"2353\">local manufacturing and innovation<\/strong>. Ideal for students, educators, startups, and professionals seeking reliable, high-performance electronics made on Indian soil.<\/p>\n<hr data-start=\"2483\" data-end=\"2486\" \/>\n<p data-start=\"2488\" data-end=\"2787\"><strong data-start=\"2488\" data-end=\"2522\">Explore other options like the<\/strong> <a class=\"cursor-pointer\" target=\"_new\" rel=\"noopener\" data-start=\"2523\" data-end=\"2642\">Arduino UNO R4 WiFi EK \u2013 Made in India<\/a> <strong data-start=\"2643\" data-end=\"2660\">or browse all<\/strong> <a class=\"cursor-pointer\" target=\"_new\" rel=\"noopener\" data-start=\"2661\" data-end=\"2744\">Arduino boards<\/a> <strong data-start=\"2745\" data-end=\"2787\">and accessories at Vihaan IoT Gateway.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<article class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-32\" data-scroll-anchor=\"true\">\n<div class=\"text-base my-auto mx-auto py-5 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first:pt-[3px]\">\n<div class=\"markdown prose dark:prose-invert w-full break-words light\">\n<p data-start=\"0\" data-end=\"149\" data-is-last-node=\"\" data-is-only-node=\"\">Arduino UNO R4 Minima \u2013 Made in India with 32-bit RA4M1 MCU, 48\u202fMHz clock, 256\u202fkB Flash, 32\u202fkB RAM, CAN, SPI, I2C, UART, and classic UNO form factor.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"flex min-h-[46px] justify-start\">\n<div class=\"touch:-me-2 touch:-ms-3.5 -ms-2.5 -me-1 flex items-center p-1 select-none -mt-1 w-full duration-[1.5s] focus-within:transition-none hover:transition-none pointer-events-none [mask-image:linear-gradient(to_right,black_33%,transparent_66%)] [mask-size:300%_100%] [mask-position:100%_0%] motion-safe:transition-[mask-position] group-hover\/turn-messages:pointer-events-auto group-hover\/turn-messages:[mask-position:0_0] group-focus-within\/turn-messages:pointer-events-auto group-focus-within\/turn-messages:[mask-position:0_0] has-data-[state=open]:pointer-events-auto has-data-[state=open]:[mask-position:0_0]\">\n<p>&nbsp;<\/p>\n<div class=\"flex items-center\"><\/div>\n<\/div>\n<\/div>\n<div class=\"mt-3 w-full empty:hidden\">\n<div class=\"text-center\"><\/div>\n<\/div>\n<\/div>\n<div class=\"absolute\">\n<div class=\"flex items-center justify-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<div class=\"pointer-events-none h-px w-px\" aria-hidden=\"true\" data-edge=\"true\"><\/div>\n","protected":false},"featured_media":2319,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":{"0":"post-1299","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-iot","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product\/1299","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=1299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/media\/2319"}],"wp:attachment":[{"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/media?parent=1299"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product_brand?post=1299"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product_cat?post=1299"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vihaaniotgateway.in\/index.php\/wp-json\/wp\/v2\/product_tag?post=1299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}