SKU: 83934417534

5V / 3.3V OPEN-SMART R3 Board (CH340) ATMEGA328P Chip Development Board with USB Cable Compatible for Arduino

Sale price$9.89 Regular price$10.99
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

5V / 3.3V OPEN-SMART R3 Board (CH340) ATMEGA328P Chip Development Board with USB Cable Compatible for ArduinoDescription This is high quality board which is improved compatible development board based on ATMEGA328P or ATMEGA328PB for Arduino. Black board and the colorful female pin headers make your project more impressive and unique. It is very popular for project production. There's a switch to choose the system supply voltage, 3. 3V or 5V, which is very useful if you want to set the system to 3. 3V to save power. For example, you want to connect directly

5V / 3.3V OPEN-SMART R3 Board (CH340) ATMEGA328P Chip Development Board with USB Cable Compatible for Arduino
5V / 3.3V OPEN-SMART R3 Board (CH340) ATMEGA328P Chip Development Board with USB Cable Compatible for Arduino
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: 83934417534

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4.2 ★★★★★
Based on 2471 reviews
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R
Verified Purchase
renee yanez
Pawtucket, US
★★★★★ 4
Just perfectly simple
Color: yellow/orange
It's simple and entertaining and my dog hasn't chewed through ut to get to the treats
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
W
Verified Purchase
WENDY
Carnegie, US
★★★★★ 3
Not durable
Color: red
Although it holds about two cups of food or treats, my 40lb dog can bite down hard enough that you can no longer move the dispenser hole. It entertains her for hours but it could be a bit more durable for larger dogs or specify that it is for smaller pups
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Reviewed in the United States on October 6, 2025
C
Verified Purchase
Cathy Hebert
Draper, US
★★★★★ 5
Great interactive dog toy
Color: yellow/orange
Great interactive toy for dogs. You can adjust the size for dispensing treats. My dog loves it.
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Reviewed in the United States on May 2, 2026
V
Verified Purchase
VickieCyber
Dallas, US
★★★★★ 5
Durable and Resilient
Color: yellow/orange
I fill the dispenser with their normal Kibble food. It's my slow feeder and herding toy. Every morning the Mini Aussies look forward to taking turns pushing this dispenser around as the Kibble falls out. They never miss a Kibble! Often times they push it so hard it hits the kitchen cabinets and literally flys airborne dropping Kibble! This is extremely durable and resilient. Rarely needs to be washed. Easily hand wash when needed. Highly recommend. This is my 2d one purchased. The first one still works but after about one year of use I noticed the plastic thread to screw on top has been damaged. It still works but want to be prepared if it cannot be used safely anymore. Enjoy! The Aussies sure do!
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Reviewed in the United States on May 22, 2026
Q
Verified Purchase
Quera
Charlottesville, US
★★★★★ 5
Toy for Pup
Color: yellow/orange
The only toy that my dog will play with. It helps keep him busy while I'm cleaning. It is suitable for small dogs and safe for them. He twists and turns it around but the toy is still in good condition so the quality is great.
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Reviewed in the United States on April 1, 2026

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