MakerHawk
3 Pack Pro Micro Board Module At mega 32U4 5V 16MHz USB Programming Development Board Micro-Controller Compatible with Ar duino IDE (with Pin Header)
Bottom line: The 3 Pack Pro Micro Board Module At mega 32U4 5V 16MHz USB Programming ($21.98 on Amazon as of 2026-11-07 17:13 UTC): Native USB on the ATmega32U4, so no external USB-to-serial adapter is needed; main trade-off: 5V logic means 3.3V sensors and displays need a level shifter.
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*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Native USB on the ATmega32U4, so no external USB-to-serial adapter is needed
- ✓ 12 digital I/O pins, 5 PWM outputs and 4 10-bit ADC channels in a compact footprint
- ✓ Three-board pack leaves spares for multi-board builds without reordering
- ✓ Hardware serial Rx and Tx broken out alongside USB for talking to other modules
- ✓ 5 to 9V input via the RAW pin accepts unregulated battery packs
Cons
- ✗ 5V logic means 3.3V sensors and displays need a level shifter
- ✗ Unregulated power must go to RAW, not VCC, or the board can be damaged
- ✗ Programs as Arduino Leonardo, so Uno-targeted tutorials and pinouts may not map
- ✗ No onboard Wi-Fi or Bluetooth, unlike ESP32-class boards at similar size
Manufacturer description
Unleash your creativity with the Pro Micro Board Module, a compact yet powerful microcontroller featuring the ATmega32U4 chip. Say goodbye to bulky external USB interfaces as this board comes equipped with a built-in USB transceiver, allowing seamless USB connectivity right on the board itself. Enjoy all your favorite Ar duino tricks with this little wonder, boasting 4 10-bit ADC channels, 5 PWM pins, 12 digital I/O pins, and hardware serial connections Rx and Tx. Operating at 16MHz and 5V, it's reminiscent of your beloved Ar duino-compatible boards but in a portable form factor. Remember…
SpecPicks Verdict
SpecPicks scored 3 Pack Pro Micro Board Module At mega 32U4 5V 16MHz USB Programming… using a rating × review-volume × price-fit model applied to published specs and reviews across the maker kits & accessories category. MakerHawk's maker kits & accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for maker kits & accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Unleash your creativity with the Pro Micro Board Module, a compact yet powerful microcontroller featuring the ATmega32U4 chip. Say goodbye to bulky external USB interfaces as this board comes equipped with a built-in USB transceiver, allowing seamless USB connectivity right on the board itself.
- Enjoy all your favorite Ar duino tricks with this little wonder, boasting 4 10-bit ADC channels, 5 PWM pins, 12 digital I/O pins, and hardware serial connections Rx and Tx. Operating at 16MHz and 5V, it's reminiscent of your beloved Ar duino-compatible boards but in a portable form factor. Remember, if providing the board with unregulated power, connect to the "RAW" pin rather than VCC.
- Seamlessly integrate the Pro Micro into your projects by selecting the "Ar duino Leo nardo" board in the Tools menu of the Ar duino IDE software. With a voltage range of 5 to 9V, this versatile board offers flexibility in power options for your convenience.
- Crafted for convenience and performance, the Pro Micro Board Module is perfect for various Ar duino applications, from prototyping to DIY projects. Whether you're a seasoned Ar duino enthusiast or a beginner looking to dive into the world of microcontrollers, this board is your ideal companion.
- Experience the ease of programming and rapid development with the Pro Micro Board Module. With its powerful ATmega32U4 chip, compact size, and versatile features, this board opens up a world of possibilities for your creative projects. Get yours today and unleash the full potential of your Ar duino endeavors!
Full Specifications
| Size | 3pcs |
|---|---|
| Brand | MakerHawk |
| Warranty | 7 days |
| UnitCount | 3 |
| Manufacturer | MakerHawk |
| ItemPartNumber | DTH-11-L000244 |
Hardware benchmark data
Ready to buy?
3 Pack Pro Micro Board Module At mega 32U4 5V 16MHz USB Programming Development Board Micro-Controller Compatible with Ar duino IDE (with Pin Header) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.
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