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Front view of Arduino Leonardo board with headers, featuring ATmega32U4 microcontroller, micro USB port, and ICSP header.

Arduino Online Shop

4.5 (123)

Arduino Leonardo with Headers

Name: Arduino Online Shop Arduino Leonardo with Headers - Arduino Leonardo with Headers
Brand: Arduino Online Shop
SKU: 39277095977167
Price: 23.8 USD
Availability: InStock
Rating: 4 (9 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$23.80

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Color

Black

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The Arduino Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, a...

Reviews

4.0

15 ratings

Great little board.

Robert · April 3, 2026

Great. I love it. It works perfectly and has that Arduino quaility build. And what I like is I didnt have to solder headers on. Super quick. Great board.

Elvis · April 12, 2025