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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
For Your Every Summer RSVP, with Code: SUMMER15
Description
HKD UNO REV3 CH340Compatible with Arduino ATMEGA328 UNO REV3. Uses CH340 USB Driver Arduino ATMEGA328 UNO REV3 Specifications Digital I O Digital input output, a total of 0 ~ 13. Analog I O Analog input output, a total of 0 ~ 5. Support the ISP download function. The input voltage: when connected to the computer USB without external power supply, external power supply 5V ~ 9V DC voltage input. Output voltage: 5 V dc output voltage and 3. 3 V dc output voltage. Using
Compatible with Arduino ATMEGA328 UNO REV3. Uses CH340 USB Driver
Arduino ATMEGA328 UNO REV3
Specifications
- Digital I / O Digital input / output, a total of 0 ~ 13.
- Analog I / O Analog input / output, a total of 0 ~ 5.
- Support the ISP download function.
- The input voltage: when connected to the computer USB without external power supply, external power supply 5V ~ 9V DC voltage input.
- Output voltage: 5 V dc output voltage and 3.3 V dc output voltage.
- Using Atmel Atmega328 microprocessor controller
- Controller: ATmega328P-AU USB to serial
- Chip: CH340G
- Input Voltage (recommended): 7-12V
- Digital IO pins: 14 (of which 6 provide PWM output)
- Analog input pins: 6 DC
- Current per I/O Pin: 40 mA
- USB Port: type B USB
- Clock Speed: 16 MHz
- Operating voltage: 5V
- Input Voltage (limits): 6-20V
Additional Information
| Device | UNO REV3 |
| Type | Arduino | ATMEGA328 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Me encantó 😍
Color: A-Navy Blue, Color: A-Navy Blue
Excelente producto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
★★★★★ 5
Exactly as described
Color: Red2
Very sturdy and definitely protects my iPad. Great buy even has a part of the pen. Fits perfectly no issues putting it on and it has layers to ensure that your iPad is protected. Color is exactly as pictured. Easy to use and charges fine with the case on
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
★★★★★ 5
Not broken yet.
Color: Light Purple
I bought this for my daughter’s tablet and she has put it through the test. It has been dropped multiple times and the tablets still good. It was easy to put on, looks good, and does the job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
Durable and good case!
Color: Black
Excellent sturdy case to protect iPad. Would buy again!
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Well made
Color: Blue
It’s great, better than I expected. I love I love the color and the fit is perfect. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
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