{"product_id":"arduino-uno-r3-atmega328p-usb-development-board","title":"Arduino Uno R3 ATmega328P USB Development Board","description":"\u003cp\u003eThe \u003cstrong\u003eArduino Uno R3 ATmega328P USB Development Board\u003c\/strong\u003e is a versatile microcontroller platform featuring the ATmega328P, 14 digital I\/O pins, 6 analog inputs, PWM outputs, and USB programming. It is ideal for robotics, IoT, automation, embedded systems, and electronics learning.\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eArduino Uno R3 ATmega328P USB Development Board\u003c\/strong\u003e is a reliable and easy-to-use development board designed for electronics enthusiasts, students, and professional developers. Powered by the \u003cstrong\u003eATmega328P\u003c\/strong\u003e microcontroller running at \u003cstrong\u003e16MHz\u003c\/strong\u003e, it offers an excellent balance of performance, simplicity, and expandability.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003e14 digital I\/O pins\u003c\/strong\u003e, \u003cstrong\u003e6 analog input channels\u003c\/strong\u003e, \u003cstrong\u003e6 PWM outputs\u003c\/strong\u003e, and support for \u003cstrong\u003eUART, SPI, and I²C\u003c\/strong\u003e communication, the Arduino Uno R3 can interface with a wide range of sensors, displays, motor drivers, wireless modules, and expansion shields. The board supports programming through the \u003cstrong\u003eArduino IDE\u003c\/strong\u003e using a standard USB Type-B cable, making development fast and convenient.\u003c\/p\u003e\n\u003cp\u003eWhether you're building robots, smart home systems, IoT devices, data loggers, or educational projects, the Arduino Uno R3 remains one of the most trusted development platforms available.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eATmega328P microcontroller\u003c\/li\u003e\n\u003cli\u003e16MHz operating frequency\u003c\/li\u003e\n\u003cli\u003e14 digital input\/output pins\u003c\/li\u003e\n\u003cli\u003e6 PWM output pins\u003c\/li\u003e\n\u003cli\u003e6 analog input channels\u003c\/li\u003e\n\u003cli\u003e32KB Flash memory\u003c\/li\u003e\n\u003cli\u003e2KB SRAM\u003c\/li\u003e\n\u003cli\u003e1KB EEPROM\u003c\/li\u003e\n\u003cli\u003eUSB Type-B programming interface\u003c\/li\u003e\n\u003cli\u003eSupports UART, SPI, and I²C communication\u003c\/li\u003e\n\u003cli\u003eCompatible with Arduino IDE\u003c\/li\u003e\n\u003cli\u003eSupports Arduino shields\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eATmega328P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Input Voltage\u003c\/td\u003e\n\u003ctd\u003e7V–12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Limits\u003c\/td\u003e\n\u003ctd\u003e6V–20V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Frequency\u003c\/td\u003e\n\u003ctd\u003e16MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e32KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e2KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEEPROM\u003c\/td\u003e\n\u003ctd\u003e1KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O Pins\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePWM Outputs\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Interface\u003c\/td\u003e\n\u003ctd\u003eUSB Type-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART, SPI, I²C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eProduct Attributes\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eAttribute\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eATmega328P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Frequency\u003c\/td\u003e\n\u003ctd\u003e16MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e32KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O Pins\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePWM Outputs\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Programming\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArduino IDE Compatible\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShield Compatible\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003ePin Configuration\u003c\/h3\u003e\n\u003cp\u003eThe Arduino Uno R3 provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e14 Digital I\/O Pins (D0–D13)\u003c\/li\u003e\n\u003cli\u003e6 Analog Input Pins (A0–A5)\u003c\/li\u003e\n\u003cli\u003e6 PWM Output Pins\u003c\/li\u003e\n\u003cli\u003eUART Serial Interface\u003c\/li\u003e\n\u003cli\u003eSPI Interface\u003c\/li\u003e\n\u003cli\u003eI²C (TWI) Interface\u003c\/li\u003e\n\u003cli\u003eICSP Header\u003c\/li\u003e\n\u003cli\u003eUSB Type-B Connector\u003c\/li\u003e\n\u003cli\u003eDC Barrel Power Jack\u003c\/li\u003e\n\u003cli\u003eReset Button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eCompatible with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eArduino IDE\u003c\/li\u003e\n\u003cli\u003eArduino Uno Shields\u003c\/li\u003e\n\u003cli\u003eESP8266 Wi-Fi Modules\u003c\/li\u003e\n\u003cli\u003eBluetooth Modules\u003c\/li\u003e\n\u003cli\u003eRelay Modules\u003c\/li\u003e\n\u003cli\u003eServo Motors\u003c\/li\u003e\n\u003cli\u003eStepper Motor Drivers\u003c\/li\u003e\n\u003cli\u003eLCD Displays\u003c\/li\u003e\n\u003cli\u003eOLED Displays\u003c\/li\u003e\n\u003cli\u003eSensor Modules\u003c\/li\u003e\n\u003cli\u003eGPS Modules\u003c\/li\u003e\n\u003cli\u003eLoRa Modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRobotics\u003c\/li\u003e\n\u003cli\u003eIoT Projects\u003c\/li\u003e\n\u003cli\u003eHome Automation\u003c\/li\u003e\n\u003cli\u003eSensor Interfacing\u003c\/li\u003e\n\u003cli\u003eEmbedded Systems\u003c\/li\u003e\n\u003cli\u003eSTEM Education\u003c\/li\u003e\n\u003cli\u003eSmart Agriculture\u003c\/li\u003e\n\u003cli\u003eIndustrial Prototyping\u003c\/li\u003e\n\u003cli\u003eData Logging\u003c\/li\u003e\n\u003cli\u003eElectronics Learning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Arduino Uno R3 ATmega328P USB Development Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e A \u003cstrong\u003eUSB Type-B cable\u003c\/strong\u003e is included only if specified in the selected product package or variant.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eBuy in Pakistan\u003c\/h3\u003e\n\u003cp\u003eBuy the \u003cstrong\u003eArduino Uno R3 ATmega328P USB Development Board\u003c\/strong\u003e from \u003cstrong\u003eChip.pk\u003c\/strong\u003e for robotics, IoT, automation, embedded systems, and electronics education. Featuring the reliable ATmega328P microcontroller, Arduino IDE compatibility, and extensive community support, it is an excellent choice for beginners, students, makers, and professional developers. Chip.pk provides quality electronics, competitive pricing, secure packaging, and fast nationwide delivery across Pakistan.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Chip.pk?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine quality electronic components\u003c\/li\u003e\n\u003cli\u003eQuality-tested before dispatch\u003c\/li\u003e\n\u003cli\u003eCompetitive prices\u003c\/li\u003e\n\u003cli\u003eFast nationwide delivery across Pakistan\u003c\/li\u003e\n\u003cli\u003eSecure packaging\u003c\/li\u003e\n\u003cli\u003eTrusted supplier for Arduino, Raspberry Pi, ESP32, STM32, sensors, and embedded electronics\u003c\/li\u003e\n\u003cli\u003eTechnical support for makers, students, and engineers\u003c\/li\u003e\n\u003cli\u003eReliable customer service and after-sales support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch3\u003e1. What is the Arduino Uno R3 ATmega328P USB Development Board?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eArduino Uno R3 ATmega328P USB Development Board\u003c\/strong\u003e is an open-source microcontroller board based on the \u003cstrong\u003eATmega328P\u003c\/strong\u003e. It is widely used for learning electronics, embedded programming, robotics, IoT, automation, and prototype development.\u003c\/p\u003e\n\u003ch3\u003e2. Which microcontroller does the Arduino Uno R3 use?\u003c\/h3\u003e\n\u003cp\u003eThe board is powered by the \u003cstrong\u003eATmega328P\u003c\/strong\u003e microcontroller operating at \u003cstrong\u003e16MHz\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e3. How many input and output pins are available?\u003c\/h3\u003e\n\u003cp\u003eThe Arduino Uno R3 provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e14 Digital I\/O Pins\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6 PWM Output Pins\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6 Analog Input Pins (A0–A5)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e4. Is the Arduino Uno R3 compatible with the Arduino IDE?\u003c\/h3\u003e\n\u003cp\u003eYes. The board is fully compatible with the \u003cstrong\u003eArduino IDE\u003c\/strong\u003e, allowing users to program it using C\/C++ and thousands of Arduino libraries.\u003c\/p\u003e\n\u003ch3\u003e5. What communication interfaces are supported?\u003c\/h3\u003e\n\u003cp\u003eThe Arduino Uno R3 supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUART (Serial)\u003c\/li\u003e\n\u003cli\u003eSPI\u003c\/li\u003e\n\u003cli\u003eI²C (TWI)\u003c\/li\u003e\n\u003cli\u003eUSB Serial Communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e6. Can I connect Arduino shields to this board?\u003c\/h3\u003e\n\u003cp\u003eYes. The Arduino Uno R3 is compatible with a wide range of Arduino Uno shields, including motor driver shields, sensor shields, Ethernet shields, LCD shields, and Wi-Fi shields.\u003c\/p\u003e\n\u003ch3\u003e7. What is the recommended input voltage?\u003c\/h3\u003e\n\u003cp\u003eThe recommended external power supply is \u003cstrong\u003e7V–12V DC\u003c\/strong\u003e, while the supported input range is \u003cstrong\u003e6V–20V DC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e8. Can beginners use the Arduino Uno R3?\u003c\/h3\u003e\n\u003cp\u003eYes. The Arduino Uno R3 is one of the most beginner-friendly development boards thanks to its simple programming environment, extensive documentation, and large online community.\u003c\/p\u003e\n\u003ch3\u003e9. What projects can I build with the Arduino Uno R3?\u003c\/h3\u003e\n\u003cp\u003eThe board is suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRobotics\u003c\/li\u003e\n\u003cli\u003eIoT Projects\u003c\/li\u003e\n\u003cli\u003eHome Automation\u003c\/li\u003e\n\u003cli\u003eSensor Monitoring\u003c\/li\u003e\n\u003cli\u003eSmart Agriculture\u003c\/li\u003e\n\u003cli\u003eData Logging\u003c\/li\u003e\n\u003cli\u003eLED Projects\u003c\/li\u003e\n\u003cli\u003eMotor Control\u003c\/li\u003e\n\u003cli\u003eEducational Projects\u003c\/li\u003e\n\u003cli\u003eEmbedded System Development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e10. Where can I buy the Arduino Uno R3 Development Board in Pakistan?\u003c\/h3\u003e\n\u003cp\u003eYou can purchase the \u003cstrong\u003eArduino Uno R3 ATmega328P USB Development Board\u003c\/strong\u003e from \u003cstrong\u003eChip.pk\u003c\/strong\u003e with fast nationwide delivery, secure packaging, and reliable customer support.\u003c\/p\u003e\n\u003ch3\u003e11. Where can I buy the Arduino Uno R3 in Lahore?\u003c\/h3\u003e\n\u003cp\u003eCustomers in Lahore can order the \u003cstrong\u003eArduino Uno R3 ATmega328P USB Development Board\u003c\/strong\u003e from \u003cstrong\u003eChip.pk\u003c\/strong\u003e for quick local delivery or convenient pickup, subject to availability.\u003c\/p\u003e\n\u003ch3\u003e12. Why choose the Arduino Uno R3?\u003c\/h3\u003e\n\u003cp\u003eThe Arduino Uno R3 offers an excellent balance of simplicity, reliability, and community support. It is ideal for beginners while remaining powerful enough for professional prototyping and embedded system development.\u003c\/p\u003e","brand":"Chip.pk","offers":[{"title":"Default Title","offer_id":51931725496605,"sku":null,"price":1170.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1060\/7389\/files\/ard-dip-90d.png?v=1785756358","url":"https:\/\/www.chip.pk\/products\/arduino-uno-r3-atmega328p-usb-development-board","provider":"Chip.pk","version":"1.0","type":"link"}