Arduino Uno R3 Microcontroller Development Board
$14 $20
Size
Like and save for later
Add To Bundle
Arduino Uno R3 Microcontroller Development Board, the standard for beginner and hobbyist electronics. Featuring the ATmega328P microcontroller, this board offers 14 digital input/output pins, 6 analog inputs, and a 16 MHz quartz crystal oscillator.
Excellent pre-owned condition. Clean board, no bent pins or visible damage. Tested and ready for your next project.
Key Specs:
- Microcontroller: ATmega328P
- Operating Voltage: 5V
- Input Voltage (recommended): 7-12V
- Digital I/O Pins: 14 (6 provide PWM output)
- Analog Input Pins: 6
- Flash Memory: 32 KB
- SRAM: 2 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz
Perfect for robotics, DIY smart home devices, and learning programming. USB cable not included.
Color
Shipping/Discount
Other Computers, Laptops & Parts you may like
People Also Searched
- Computer Will Not Boot
- Electronics Fingerhut Laptops
- Vera Bradley (soft) Laptop Bagtote
- Apple Watches
- Electronic Wallet
- Apple Watch Band
- Android Smart Watch
- Chargers Coach
- Apple Watches On Sale
- Used Apple Watch
- Designer Apple Watch Bands
- Electronic Bracelet
- Apple Watch 42mm
- Apple Watch 38mm
- 7000 Series Apple Watch
- Pineapple Watch
- Nintendo Vans
- Rose Gold Apple Watch Band
- Used Apple Watch Series 2
- Sneaker Speaker
Explore Related Pages
- Electronics Products
- Computers, Laptops & Parts
- Blue Computers, Laptops & Parts
- Blue Electronics Products
- Pink Computers, Laptops & Parts
- Orange Electronics Products
- Black Computers, Laptops & Parts
- White Computers, Laptops & Parts
- Gold Electronics Products
- White Electronics Products
- Purple Computers, Laptops & Parts
- Green Electronics Products
- Gray Computers, Laptops & Parts
- Pink Electronics Products
- Green Computers, Laptops & Parts
- Red Computers, Laptops & Parts
- Gold Computers, Laptops & Parts
- Black Electronics Products
- Silver Computers, Laptops & Parts
- Brown Electronics Products
Trending Now
Find Similar Listings
Account is under Review
Comment posting is temporarily restricted. Our team will reach out to you shortly. To understand why, select
Learn More.
Still Selling This?
Yes, this item is still for sale.
I don’t want to sell this item right now.
I no longer have this item.
Delete Listing?
This action cannot be undone. You will no longer see this listing in your closet and your account will not be affected.






















































