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- Adafruit Pro Trinket - 3V 12MHz
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Item #:
68658664
Adafruit Pro Trinket - 3V 12MHz
Item #:
68658664
IMP 28
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Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
Compact Design
The Adafruit Pro Trinket's compact form factor makes it ideal for space-constrained projects, allowing for portability and ease of integration into various applications.
Versatile Compatibility
With built-in USB support, this microcontroller works seamlessly with popular programming environments, making it accessible for both beginners and experienced developers.
Power Efficiency
Operating at 3V, the Pro Trinket conserves battery life, ensuring longer usage in projects such as wearable tech and IoT devices, compared to standard microcontrollers.
Product Details
- Key Features: Good when you want a lower-power and lower-voltage setup Same core chip in the Arduino UNO/Duemilanove/Mini/etc Programmable using the Arduino IDE 95% of Arduino projects will work out of the boxTrinket's got a big sister in town - the Pro Trinket 3V! Pro Trinket combines everything you love about Trinket with the familiarity of the core Arduino chip, the ATmega328. It's like an Arduino Pro Mini with more pins and USB tossed in. But sometimes you just need more pins, more FLASH, and more RAM. That's why the Pro Trinket has 18 GPIO, 2 extra analog inputs, 28K of flash, and 2K of RAM. Like the Trinket, it has onboard USB bootloading support - with MicroUSB jack this time. We also added Optiboot support, so you can either program your Pro Trinket over USB or with a FTDI cable just like the Pro Mini and friends. The Pro Trinket PCB measures only 1.5 x 0.7 x 0.2 (without headers) but packs the same capability as an Arduino UNO. So it's great once you've finished up a prototype on an official Arduino UNO and want to make the project smaller.Item SpecificsATmega328P onboard chip in QFN package running at 3.3V logic12MHz clock rate, 28K FLASH availableUSB bootloaderHeaders for an FTDI port for reprogrammingMicro-USB jackOn-board 3.3V power regulator with 150mA output capability and ultra-low dropout.Up to 16V input, reverse-polarity protection, thermal and current-limit protection.Power with either USB or external output (such as a battery) - it'll automatically switch overSize: 38mm x 18mm x 2mm / 1.5 x 0.7 x 0.08Height with MicroUSB: 4mm / 0.16Weight: 2.6g
| Compatible models | Arduino UNO, Duemilanove, Mini |
| Compatibility | Arduino |
| Brand | Adafruit |
| Height | 0.2 in (0.51 cm) |
| Has written warranty | No |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Beginner Programmers
Ideal for learning programming and electronics with simple projects using Arduino IDE and compatible libraries.
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Compact Projects
Perfect for small-scale projects where space is limited, thanks to its tiny footprint and lightweight design.
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DIY Enthusiasts
Great for hobbyists and makers who enjoy building custom electronics and want an easy-to-use microcontroller.
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High-Power Applications
Not suitable for projects requiring high current or voltage, as it operates at low power (3V).
Product Description
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Answer: Yes, at Ubuy Isle of Man this product is available for you to shop at a reasonable price. The Adafruit Pro Trinket - 3V 12MHz is not available locally but you can trust us with our express shipping services. -
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Adafruit All Computer Cables & Connectors Editorial Review
Adafruit Pro Trinket - 3V 12MHz is a versatile microcontroller that is compatible with popular platforms like Arduino UNO and Duemilanove. With a compact height of just 0.2 inches, it is lightweight at only 0.1 lbs, making it ideal for small projects and prototypes. Users appreciate its ease of use and the seamless way it integrates into existing Arduino projects, enhancing creativity and functionality. Although there is no written warranty, many users find the product to be reliable and effective in their applications.
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Pros
- Compatible with Arduino platforms for easy integration
- Lightweight design perfect for portable projects
- Compact size fits well in small spaces
- User-friendly for beginners and experienced makers
- No warranty needed due to reliable performance
Cons
- Limited height may not suit all project requirements
Platform Trust & Buyer Confidence
FK
Fatuma
Verified buyer
“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”
28 October 2026 · via Trustpilot
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Jane
Verified buyer
“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”
30 October 2026 · via Trustpilot
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Roman
Verified buyer
“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”
31 October 2026 · via Trustpilot
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SJ Hong
Verified buyer
“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”
31 October 2026 · via Trustpilot
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Szilvia
Verified buyer
“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”
31 October 2026 · via Trustpilot
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IMP 28
Order now and get it around Friday, November 20
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