Shop gift cards for every stocking
To see product details, add this item to your cart. You can always remove it later.
Ships from
Ships from
Sold by
Returns
Returnable until 31 Jan 2026
Returnable until 31 Jan 2026
For the 2025 holiday season, eligible items purchased between 1 November and 31 December 2025 can be returned until 31 January 2026.
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your wish lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • UNO R3 Development Board, ATmega328P Chip, Compatible with Arduino IDE(with USB Cable)
  • To view this video, download

UNO R3 Development Board, ATmega328P Chip, Compatible with Arduino IDE(with USB Cable)


To see product details, add this item to your cart. You can always remove it later.

Purchase options and add-ons

About this item

  • Powerful ATmega328P Microcontroller: The UNO R3 development board is equipped with an ATmega328P microcontroller, featuring 14 digital I/O pins and 8 analog input pins. This allows users to connect various sensors, displays, and peripherals for endless project possibilities.
  • Ample Storage for Complex Projects: With 32 KB of Flash memory (0.5 KB used by the bootloader), 2 KB of SRAM, and 1 KB of EEPROM (accessible via the EEPROM library), the board provides sufficient storage for a wide range of applications.
  • Easy to Use with Fast Data Transfer: A USB cable is included for a stable connection and high-speed data transfer, making it easy to upload code and debug projects efficiently. Perfect for both beginners and professionals.
  • Expandable with Shield Support: The UNO R3 features SDA and SCL pins placed next to the AREF pin for easy connectivity.
  • Strong Compatibility with Arduino IDE: Fully compatible with the Arduino IDE, this development board requires no complicated setup, making it an excellent choice for both novice makers and experienced developers.

Product information

Technical Details

Brand ‎Hutomwua
Manufacturer ‎Hutomwua
Place of Business ‎Hutomwua
Model Name ‎UNO R3
Memory storage capacity ‎32 KB
Ram Memory Installed Size ‎2 KB
RAM memory technology ‎DDR3
OS ‎Linux, Windows, macOS
Processor Brand ‎Atmel
Processor Speed ‎16 MHz
Number of Processors ‎1
Compatible Devices ‎Arduino Shields, Microcontrollers, Sensors, Displays, Peripherals
Number of Items ‎1
Batteries Required ‎No
Connector Type ‎I2C, USB
Manufacturer ‎Hutomwua
Parcel Dimensions ‎12 x 10 x 1 cm; 20 g
ASIN ‎B0FGKLMPW4

Additional Information

Date First Available July 3 2025
鶹 Rank

Feedback

UNO R3 Development Board, ATmega328P Chip, Compatible with Arduino IDE(with USB Cable)


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Price Availability
/
/
/
/
Please sign in to provide feedback.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Videos for similar products

Product description

Specification:
ATmega328P microcontroller
Input voltage - 7-12V
5V Electric current: 500MA
3.3V Electric current: 50MA
14 Digital I/O Pins (6 PWM outputs)
8 Analog Inputs * 32k Flash Memory
16Mhz Clock Speed
Package Includes:
1pcs UNO R3 Development Board
1pcs USB cable.

Brand in this category on 鶹


From the brand

Brands in this category on 鶹

Product Summary: UNO R3 Development Board, ATmega328P Chip, Compatible with Arduino IDE(with USB Cable)

From Hutomwua

Price

No featured offers available

Other sellers

Other sellers

About this Item

  • Powerful ATmega328P Microcontroller: The UNO R3 development board is equipped with an ATmega328P microcontroller, featuring 14 digital I/O pins and 8 analog input pins. This allows users to connect various sensors, displays, and peripherals for endless project possibilities.
  • Ample Storage for Complex Projects: With 32 KB of Flash memory (0.5 KB used by the bootloader), 2 KB of SRAM, and 1 KB of EEPROM (accessible via the EEPROM library), the board provides sufficient storage for a wide range of applications.
  • Easy to Use with Fast Data Transfer: A USB cable is included for a stable connection and high-speed data transfer, making it easy to upload code and debug projects efficiently. Perfect for both beginners and professionals.
  • Expandable with Shield Support: The UNO R3 features SDA and SCL pins placed next to the AREF pin for easy connectivity.
  • Strong Compatibility with Arduino IDE: Fully compatible with the Arduino IDE, this development board requires no complicated setup, making it an excellent choice for both novice makers and experienced developers.

Product description

Specification: ATmega328P microcontroller Input voltage - 7-12V 5V Electric current: 500MA 3.3V Electric current: 50MA 14 Digital I/O Pins (6 PWM outputs) 8 Analog Inputs * 32k Flash Memory 16Mhz Clock Speed Package Includes: 1pcs UNO R3 Development Board 1pcs USB cable.

Feedback

Did you find this product summary feature useful?

Thank you for your feedback
Thank you for your feedback. You selected “Yes, it is useful”
Thank you for your feedback. You selected “No, it is not useful”
Product summary presents key information. Close to see all product details.