SKU: 74047856322

HKM-464211 Microcontroller Circuit Board with 14 Digital I/O Pins, 8 Analog Inputs, and 16MHz Clock

$58.49 $64.99
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Description

HKM-464211 Microcontroller Circuit Board with 14 Digital I/O Pins, 8 Analog Inputs, and 16MHz ClockDiscover the JMT 753098 Microcontroller Circuit Board, your go to solution for a variety of electronic projects, from learning and prototyping to innovation. This professional grade board is designed for developers and hobbyists who want to explore the limitless possibilities of electronics. The JMT 753098 features 14 digital input output pins, with 6 of them also serving as PWM outputs, allowing you to tackle a wide array of applications. With 8

Discover the JMT-753098 Microcontroller Circuit Board, your go-to solution for a variety of electronic projects, from learning and prototyping to innovation. This professional-grade board is designed for developers and hobbyists who want to explore the limitless possibilities of electronics.

The JMT-753098 features 14 digital input/output pins, with 6 of them also serving as PWM outputs, allowing you to tackle a wide array of applications. With 8 analog input ports, connecting various sensors for data collection and measurement is effortless.

Powered by a reliable 16MHz clock, this microcontroller ensures stable performance for all your electronic tasks. A user-friendly reset button adds convenience, making it easy to manage your projects on the fly. Additionally, support for serial downloads simplifies programming and updates, enhancing your development experience.

Compatibility with external power supplies ranging from 3.3V to 12V, alongside a 9V battery option, boosts portability and usability. Constructed with the Atmel Atmega328P-AU microcontroller, the JMT-753098 promises efficiency that you can depend on.

With compact dimensions of 33.3x18.0 mm, this microcontroller circuit board is designed to seamlessly fit into a variety of projects without taking up too much space. Whether you are delving into complex systems or just starting with electronics, the JMT-753098 Microcontroller Circuit Board opens up a world of experimentation and innovation for bringing your ideas to life.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 74047856322

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4.7 ★★★★★
Based on 13 reviews
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Verified Purchase
Jamie
Lowell, US
★★★★★ 5
Durable, lightweight, dogs love em
Color: Purple
The most durable, perfect weight,all 3 dogs have the best time chewing them. Easy to unpack and carry around. All 3 dogs enjoy, this is my 2nd time purchasing in a year, they last about 6 months per purchase time
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
Michelle Tucker
Lexington, US
★★★★★ 5
Perfect for the aggressive chewer
Color: Purple
I purchased these because I have a 1-year-old black lab redbone coonhound mix who destroys every toy and Bone. I have gotten him in a short amount of time... These things have outstanded this little guy and he is still enjoying them! Keeps him occupied and satisfies his chewing for hours! And he leaves my shoes alone haha
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
R
Verified Purchase
Riley Lee
Grantham, US
★★★★★ 5
Best for all chewers!
Color: Purple, Color: Purple
I purchased in February and waited until ive had them long enough to make a justified review. I have a very VERY aggressive chewer. He destroys every toy he gets within minutes or a hour. We didnt expect much out of these but why not. Let me tell you... they only have small teeth dents. No cracks, no breaks, no chunks missing, none in the trash, no bleeding gums... nothing. My chewer loves them. First day he just stared at them like they were alien objects but after we played fetch a few times it was on!! Now all three dogs chewer on them. I would say im purchasing again but I dont know when that will be lol I highly recommend to anyone!! Photo is taken today 6/4/26
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Reviewed in the United States on June 4, 2026
D
Verified Purchase
Daniel
Los Angeles, US
★★★★★ 4
My pit bull loves them.
Color: Purple
I picked up the Frienhund Tough Dog Toys 3-pack for my large, heavy chewer, and overall I’m pretty impressed. Right out of the box, the toys feel solid and well-made—definitely more durable than your average chew toy. My dog usually destroys new toys within a day or two, but these have held up significantly longer, which is a big win. They also do a great job of keeping him occupied. The shapes and textures seem to keep his interest, and I’ve noticed less destructive chewing on furniture since introducing these. That alone makes them worth it. The only reason I’m giving 4 instead of 5 stars is that while they’re very tough, they’re not completely “indestructible” (despite the claim). After a couple of weeks of heavy use, there are some visible wear marks. Still, compared to most other toys we’ve tried, these last much longer. Overall, a great option for medium to large dogs that are aggressive chewers—durable, engaging, and a solid value for a 3-pack.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
Verified Purchase
Ashleigh
Louisville, US
★★★★★ 5
Great Toys for Chewers
Color: Purple
Love these dog toys, they are so well-made and keep my Golden Retriever busy for hours. The variety of sizes is nice too, they aren’t heavy at all, but they sure hold their shapes , even with the constant chewing. The price was very reasonable, too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026

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