{"product_id":"official-arduino-uno-r3-development-board-with-atmega328p","title":"Arduino Uno R3 DIP","description":"\u003ch2\u003eOfficial Arduino Uno R3 – Made in Italy | ATmega328P, 16MHz, 32KB Flash, 14 Digital I\/O, USB Type-B | Original Arduino Board\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eOfficial Arduino Uno R3\u003c\/strong\u003e is the genuine, \u003cstrong\u003eItaly-manufactured\u003c\/strong\u003e edition of the world's most widely used microcontroller board — the first in Arduino's USB board series and the definitive starting point for electronics learning and embedded development. Built around the \u003cstrong\u003eATmega328P\u003c\/strong\u003e running at \u003cstrong\u003e16MHz\u003c\/strong\u003e with \u003cstrong\u003e32KB flash (31.5KB usable), 2KB SRAM, and 1KB EEPROM\u003c\/strong\u003e, it provides \u003cstrong\u003e14 digital I\/O pins (6 PWM)\u003c\/strong\u003e and \u003cstrong\u003e6 analog inputs\u003c\/strong\u003e alongside USB Type-B, a DC barrel jack, ICSP header, and reset button. Compatible with every Arduino shield, library, and sketch — connect via USB and start building immediately.\u003c\/p\u003e\n\n\u003cimg src=\"https:\/\/store.arduino.cc\/cdn\/shop\/files\/starterkit_07.uno_869x652.jpg?v=1737995654\" alt=\"Official Arduino Uno R3 board made in Italy – full board view\" style=\"max-width:100%;height:auto;display:block;margin-bottom:16px;\"\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOfficial Arduino, Made in Italy\u003c\/strong\u003e – genuine board manufactured by Arduino, certified quality\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eATmega328P microcontroller\u003c\/strong\u003e – proven, well-documented AVR MCU with massive community support\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e14 digital I\/O pins, 6 PWM\u003c\/strong\u003e – drive LEDs, motors, servos, relays, and displays\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6 analog inputs (10-bit ADC)\u003c\/strong\u003e – read sensors, potentiometers, and analog signals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB Type-B programming\u003c\/strong\u003e – standard cable, plug into any computer and program instantly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual power input\u003c\/strong\u003e – USB (5V) or DC barrel jack (7–12V, max 20V) with onboard regulation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull shield \u0026amp; library compatibility\u003c\/strong\u003e – works with every Arduino Uno shield and sketch ever written\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16MHz ceramic resonator\u003c\/strong\u003e – stable, consistent timing for all timing-critical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLearning electronics, embedded programming, and Arduino for beginners\u003c\/li\u003e\n  \u003cli\u003eRobotics, servo control, and autonomous vehicle projects\u003c\/li\u003e\n  \u003cli\u003eIoT sensors, home automation, and environmental monitoring\u003c\/li\u003e\n  \u003cli\u003eSensor interfacing: temperature, humidity, ultrasonic, IR, and more\u003c\/li\u003e\n  \u003cli\u003eMotor driver shields, relay control, and power switching projects\u003c\/li\u003e\n  \u003cli\u003eSTEM education, maker labs, and classroom electronics kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:2px solid #2e2e2e;font-weight:700;color:#BAFF02;word-wrap:break-word;width:30%;\"\u003eFeature\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:2px solid #2e2e2e;font-weight:700;color:#BAFF02;word-wrap:break-word;\"\u003eSpecification\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eMicrocontroller\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003eATmega328P\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eClock Speed\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e16 MHz (ceramic resonator)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eFlash Memory\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e32KB (0.5KB used by bootloader)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eSRAM\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e2KB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eEEPROM\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e1KB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eOperating Voltage\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e5V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eInput Voltage\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e7–12V (recommended), max 20V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eDigital I\/O Pins\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e14 (6 with PWM output)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eAnalog Input Pins\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e6\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eDC Current per I\/O Pin\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e40mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eDC Current (3.3V Pin)\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003e50mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eUSB Interface\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003eStandard USB Type-B\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;font-weight:600;\"\u003eOther Interfaces\u003c\/td\u003e\n      \u003ctd style=\"padding:10px 12px;border-bottom:1px solid #2e2e2e;vertical-align:top;word-wrap:break-word;\"\u003eDC barrel jack, ICSP header, reset button\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePin Diagram\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/content.arduino.cc\/assets\/A000066-pinout.png\" alt=\"Official Arduino Uno R3 full pinout diagram – digital, analog, PWM, I2C, SPI, UART pins\" style=\"max-width:100%;height:auto;display:block;margin-bottom:16px;\"\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOfficial Arduino Uno R3 Development Board × 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"font-size:13px;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e USB cable and power supply are not included. This is an official Arduino board manufactured in Italy — not a clone or third-party replica.\u003c\/p\u003e\n","brand":"Arduino","offers":[{"title":"Default Title","offer_id":43240851767401,"sku":"ARD-014","price":701.5,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/4229\/5401\/files\/Arduino_Uno_R3.webp?v=1774521080","url":"https:\/\/edgetechrobotics.com\/products\/official-arduino-uno-r3-development-board-with-atmega328p","provider":"EdgeTech Robotics","version":"1.0","type":"link"}