SKU: 74047856322

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

Sale price$58.49 Regular price$64.99
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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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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4.3 ★★★★★
Based on 7 reviews
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Product Reviews
E
Verified Purchase
Eric Doka
New York, US
★★★★★ 5
Solid product
Size: 12 Pairs / 24 pcs
High quality. Good connectivity.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
M
Verified Purchase
Matt B.
Phoenix, US
★★★★★ 1
Tips broke in the binding post
Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
UPDATE: Two tips broke off when unplugging them from the binding post and are now lodged in. Inexcusable and an utterly poor product. Solid connection in the binding post with no wobble or wiggle. They require some force to insert into the binding post, but once they're in they remain snug. I also tried removing and reinserting a few times and the connection remained solid. I've used other plugs in the past that have a softer tip and easily deform after one or two insertions. These do not have that issue.
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Reviewed in the United States on January 11, 2026
D
Verified Purchase
Dane W.
Louisville, US
★★★★★ 5
Great plugs
Size: 2 Pairs / 4 pcs
These are great plugs! Worked like it should!
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Reviewed in the United States on December 26, 2024
B
Verified Purchase
bob
Cuba, US
★★★★★ 3
Does the job, easy use, a bit bulky not exactly as described
Size: 12 Pairs / 24 pcs
Bare wire can be intolerable to work with. Banana plugs make a positive secure connection. These plugs are a touch bulky. Nice to not have to deal with small screws. Use as large of gauge wire as possible. The description says no unintentional disconnections. I beg to differ the bite of teeth aren’t as good as described. Used a 16 gauge pure copper speaker wire and a teenager taught me how secure the wire really is by tugging on the wire not the banana plug pulling the wire free. It does the job, it’s not the latest and greatest. If you need easy get these. If you want slim secure banana plugs buy the small screw type.
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Reviewed in the United States on July 3, 2025
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
GET THEM!!
Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
Fully gold plated inside and out! I initially got the amazon basic connectors for the same price, but was disappointed in the tiny burgundy positive label they had. It was also very dirty inside the connector and it wasn’t gold plated through out the connector. These are excellent in quality and have a bright red ban on the connector! You wont be disappointed and beats out Sewell connectors for the price!
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Reviewed in the United States on January 24, 2025

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