SparkFun Arduino Pro 328 - 5V/16MHz Boards, Sparkfun Originals
SKU: 62779505102

SparkFun Arduino Pro 328 - 5V/16MHz Boards, Sparkfun Originals

Sale price$1482.75 Regular price$1647.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

SparkFun Arduino Pro 328 - 5V/16MHz Boards, Sparkfun OriginalsIts blue! Its skinny! Its the Arduino Pro! SparkFuns minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader in a super sleek form factor that will fit easily into your next small project. Arduino Pro does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend first time Arduino users start with the Uno R3. Its a great board that will get you up and

It’s blue! It’s skinny! It’s the Arduino Pro! SparkFun’s minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader in a super-sleek form factor that will fit easily into your next small project.

Arduino Pro does not come with connectors populated so that you can solder in any connector or wire with any orientation you need. We recommend first time Arduino users start with the Uno R3. It’s a great board that will get you up and running quickly. The Arduino Pro series is meant for users that understand the limitations of this lack of connectors and USB off board.

To keep things affordable and low profile, we’ve chosen to make the DC power jack footprint available, but not to populate it. We recommend running the board with a LiPo battery for better portability. Also, to keep the cost low, we made changes like using all SMD components and switching to a two layer PCB.

This board connects directly to the FTDI Basic Breakout board and supports auto-reset. The Arduino Pro also works with the FTDI cable but the FTDI cable does not bring out the DTR pin so the auto-reset feature will not work. In this latest version of the Arduino Pro we’ve also moved the FTDI headers back just a skoach so that the pins don’t hang over the edge of the board. We’ve also populated it with a sturdier power selection switch.

Not sure which Arduino or Arduino-compatible board is right for you? Check out our Arduino Buying Guide!

Note: A portion of this sale is given back to Arduino LLC to help fund continued development of new tools and new IDE features.

Features:

  • ATmega328 running at 16MHz external resonator
  • USB connection off board
  • 5V regulator
  • Max 150mA output
  • Over current protected
  • Reverse polarity protected
  • DC input 5V up to 12V
  • Resettable fuse prevents damage to board in case of short
  • Power select switch acts as on/off switch

Dimensions: 2.1x2.05" (53.34x52.08mm)

Documents:

Replaces:DEV-09219

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 62779505102

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 1163 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
BroRon
San Leandro, US
★★★★★ 5
Really wonderful
Beautiful and realy convenient to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
C
Verified Purchase
C. Sloan
Fort Morgan, US
★★★★★ 5
Great looking - just like the picture
Very good quality. Looks great on the dresser.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
J
Verified Purchase
Joleen Kriegbaum
Louisville, US
★★★★★ 5
Nice tray, good price!
Nice quality for a good price; nice size! My phone fits nicely in the phone slot (iPhone 16 plus).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
D
Verified Purchase
Dominick Franchini
Cuba, US
★★★★★ 1
1 star
cracked and leather inserts werent even secured on
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
N
Verified Purchase
Nancy Naigle
Charlottesville, US
★★★★★ 5
Nice looking and perfect for organizing the entry.
I love this little valet! It looks high quality and the compartment sizes are perfect as a drop for wallet, phone, keys and coins. I use mine on the entry hall table.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2025

recommand products