SKU: 21870256279

Pro Micro Compatible Unsoldered

Sale price$13.50 Regular price$15.00
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Pro Micro Compatible UnsolderedMake your own USB Devices with this microcontroller with USB Peripheral Support built in! Microcontroller: ATMega 32U4 Operating Voltage: 5V Input Voltage (Limit): 12V Digital I O Pins: 12 PWM Pins: 5 Analog Pins: 4 Clock Speed: 16 MHz Weight: 4. 4g USB Port Type: Micro USB There is a voltage regulator on board so it can accept voltage up to 12VDC. If youre supplying unregulated power to the board, be sure to connect to the RAW pin on not VCC.

Make your own USB Devices with this microcontroller with USB Peripheral Support built in!

Microcontroller: ATMega 32U4
Operating Voltage: 5V
Input Voltage (Limit): 12V
Digital I/O Pins: 12
PWM Pins: 5
Analog Pins: 4
Clock Speed: 16 MHz
Weight: 4.4g

USB Port Type: Micro USB


There is a voltage regulator on board so it can accept voltage up to 12VDC. If you’re supplying unregulated power to the board, be sure to connect to the “RAW” pin on not VCC.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 21870256279

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Ruth
Lake Worth, US
★★★★★ 5
Good quslity
Size: Large, Color: White
Good quality. Very happy with purchase
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Reviewed in the United States on January 21, 2026
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Anqi
Carnegie, US
★★★★★ 5
Bang for buck
For the money theyre just fantastic
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Reviewed in the United States on November 28, 2025
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Just a mom
Phoenix, US
★★★★★ 4
Comfortable but Runs Small
I got the wirarpa Men’s Cotton T-Shirt 2-pack in XX-Large (Black/Gray) and while the shirts are really soft and breathable, they do run small. The XX-Large feels a bit tighter than expected, especially after washing. The cotton material is great and comfortable, but I would recommend sizing up if you’re looking for a more relaxed fit. The classic crew neck design is versatile, and the shirts are well-made. They hold up well in the wash and maintain their softness. Even though the sizing is a bit off, the quality and price are still excellent for the value. If you’re okay with a slightly snug fit or decide to size up, this is still a great purchase!
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Reviewed in the United States on March 28, 2025
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kassem
San Leandro, US
★★★★★ 5
Great product
Size: Large, Color: Black/White
Perfect shirt, great quality. Comfortable and soft. If you have man tits it hides them well
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Reviewed in the United States on August 22, 2025
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SEA_Bel_eca01
Belleville, US
★★★★★ 3
Not a great fit
Size: Medium, Color: White
Though it's the right size, it's not a good fit - cut is awkward
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Reviewed in the United States on February 6, 2026

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