{"id":3164,"date":"2025-03-11T12:25:36","date_gmt":"2025-03-11T12:25:36","guid":{"rendered":"https:\/\/ecom.roboskillify.com\/index.php\/product\/arduino-uno-r3-smd-atmega328-compatible-board\/"},"modified":"2025-03-11T12:25:43","modified_gmt":"2025-03-11T12:25:43","slug":"arduino-uno-r3-smd-atmega328-compatible-board","status":"publish","type":"product","link":"https:\/\/ecom.roboskillify.com\/index.php\/product\/arduino-uno-r3-smd-atmega328-compatible-board\/","title":{"rendered":"Arduino UNO R3 SMD ATmega328 Compatible Board"},"content":{"rendered":"

Arduino UNO R3 SMD Board Compatible with Arduino<\/span><\/h2>\n

One of the new ways into the world of electronic innovation is the SMD Arduino UNO R3 Development Board with Cable. The board has dimensions of 7 x 5 x 1cm and comes to the fore as a compact and reliable choice for both beginners and experienced electronics enthusiasts.<\/p>\n

This Arduino UNO R3 microcontroller is indispensable for providing the best quality and durability which are easily available for buying. Structure with 14 digital input\/output pins, 6 analog inputs, a 16MHz crystal oscillator, a USB connection, and the CH340G USB to UART Converter Chip, this development board is a perfect match for the electronic prototypes that you want to build with Arduino.<\/p>\n

Whether you are an electronics freshman who has just started electronics or a professional maker who wants a trustworthy and flexible prototyping tool to enhance his\/her skills, SMD Arduino UNO R3 is designed for you.<\/p>\n

This Arduino programming board is a must-have if you’re into robotics, IoT, home automation, and security system projects. Just grab your mind and think about musical instruments, robot cars, and fingerprint door locks.<\/p>\n

If your projects are large or small, this Arduino UNO R3 ATmega328P microcontroller brings to you a whole lot of potential and creativity. Getting yourself this Arduino UNO board today will result in greater quality and performance.<\/p>\n

\u00a0<\/p>\n

Buy Genuine \u0096 Best Price!<\/p>\n

Comparison of Uno Boards:<\/span><\/h2>\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Specification<\/strong><\/span><\/p>\n<\/td>\n

\n<\/td>\n\n

UNO SMD <\/strong><\/span><\/p>\n<\/td>\n

\n<\/td>\n<\/tr>\n
Microcontroller<\/span><\/td>\nATmega4809<\/span><\/td>\nATmega328P (SMD)<\/span><\/td>\nATmega328P (Through hole)<\/span><\/td>\n<\/tr>\n
USB connector<\/span><\/td>\nMicro-USB<\/span><\/td>\nUSB-B<\/span><\/td>\nUSB-B<\/span><\/td>\n<\/tr>\n
Digital I\/O Pins<\/span><\/td>\n14<\/span><\/td>\n14<\/span><\/td>\n14<\/span><\/td>\n<\/tr>\n
Analog input pins<\/span><\/td>\n6<\/span><\/td>\n6<\/span><\/td>\n6<\/span><\/td>\n<\/tr>\n
PWM pins<\/span><\/td>\n5<\/span><\/td>\n6<\/span><\/td>\n6<\/span><\/td>\n<\/tr>\n
UART<\/span><\/td>\nYes<\/span><\/td>\nYes<\/span><\/td>\nYes<\/span><\/td>\n<\/tr>\n
I2C<\/span><\/td>\nYes<\/span><\/td>\nYes<\/span><\/td>\nYes<\/span><\/td>\n<\/tr>\n
SPI<\/span><\/td>\nYes<\/span><\/td>\nYes<\/span><\/td>\nYes<\/span><\/td>\n<\/tr>\n
I\/O Voltage<\/span><\/td>\n5V<\/span><\/td>\n5V<\/span><\/td>\n5V<\/span><\/td>\n<\/tr>\n
Input voltage (nominal)<\/span><\/td>\n7-12V<\/span><\/td>\n7-12V<\/span><\/td>\n7-12V<\/span><\/td>\n<\/tr>\n
DC Current per I\/O Pin<\/span><\/td>\n20mA<\/span><\/td>\n20 mA<\/span><\/td>\n20 mA<\/span><\/td>\n<\/tr>\n
Power Supply Connector<\/span><\/td>\nBarrel Plug<\/span><\/td>\nBarrel Plug<\/span><\/td>\nBarrel Plug<\/span><\/td>\n<\/tr>\n
clock speed<\/span><\/td>\n16 MHz<\/span><\/td>\n16 MHz<\/span><\/td>\n16 MHz<\/span><\/td>\n<\/tr>\n
USB-Serial chip<\/span><\/td>\nATmega16U2<\/span><\/td>\nCH340<\/span><\/td>\nATmega16U2<\/span><\/td>\n<\/tr>\n
SRAM<\/span><\/td>\n6.144KB<\/span><\/td>\n2KB<\/span><\/td>\n2KB<\/span><\/td>\n<\/tr>\n
Flash Memory<\/span><\/td>\n48KB<\/span><\/td>\n32KB<\/span><\/td>\n32KB<\/span><\/td>\n<\/tr>\n
EEPROM<\/span><\/td>\n256 Bytes<\/span><\/td>\n1KB<\/span><\/td>\n1KB<\/span><\/td>\n<\/tr>\n
Dimensions<\/span><\/td>\n68.6 mm x 53.4 mm<\/span><\/td>\n68.6 mm x 53.4 mm<\/span><\/td>\n68.6 mm x 53.4 mm<\/span><\/td>\n<\/tr>\n
RADIO MODULE<\/span><\/td>\nu-blox NINA-W102<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n<\/tr>\n
Inertial Measurement Unit<\/span><\/td>\nLSM6DS3TR (3D accelerometer)<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n<\/tr>\n
LED_BUILTIN<\/span><\/td>\n25<\/span><\/td>\n13<\/span><\/td>\n13<\/span><\/td>\n<\/tr>\n
Wi-Fi Microprocessor<\/span><\/td>\nYes<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Applications:<\/span><\/h2>\n
    \n
  • Arduino Music Instrument<\/span><\/li>\n
  • Robot Car<\/span><\/li>\n
  • Fingerprint door lock<\/span><\/li>\n
  • Home Automation<\/span><\/li>\n
  • Security systems<\/span><\/li>\n<\/ul>\n

    Package Includes:<\/span><\/h2>\n
      \n
    • 1 x UNO SMD Board <\/span><\/li>\n<\/ul>\n

      Specifications:\u00a0<\/span><\/h2>\n\n\n\n\n\n\n\n\n\n
      Microcontroller\u00a0<\/span><\/td>\nATmega328<\/span><\/td>\n<\/tr>\n
      Digital I\/O Pins<\/span><\/td>\n14<\/span><\/td>\n<\/tr>\n
      Analog Inputs\u00a0<\/span><\/td>\n6<\/span><\/td>\n<\/tr>\n
      Crystal Oscillator Frequency\u00a0<\/span><\/td>\n16MHz<\/span><\/td>\n<\/tr>\n
      Operating Voltage\u00a0<\/span><\/td>\n6-20V<\/span><\/td>\n<\/tr>\n
      Dimensions\u00a0<\/span><\/td>\n7 x 5 x 1cms<\/span><\/td>\n<\/tr>\n
      Weight\u00a0<\/span><\/td>\n10 grams<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

      Arduino UNO R3 SMD Board Compatible with Arduino One of the new ways into the world of electronic innovation is the SMD Arduino UNO R3 Development Board with Cable. The board has dimensions of 7 x 5 x 1cm and comes to the fore as a compact and reliable choice for both beginners and experienced […]<\/p>\n","protected":false},"featured_media":3163,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[349],"product_tag":[316,354,188,357,358,351,189,165,238],"class_list":{"0":"post-3164","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-boards-compatible-with-arduino","7":"product_tag-arduino-for-beginners","8":"product_tag-arduino-projects-for-beginners","9":"product_tag-arduino-uno","10":"product_tag-arduino-uno-smd","11":"product_tag-best-arduino-for-starter-in-robotics","12":"product_tag-boards","13":"product_tag-compatible-with-arduino","14":"product_tag-development-boards","15":"product_tag-microcontroller","17":"first","18":"instock","19":"sale","20":"shipping-taxable","21":"purchasable","22":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product\/3164","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/comments?post=3164"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media\/3163"}],"wp:attachment":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media?parent=3164"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=3164"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=3164"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=3164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}