Arduino Leonardo

18Ratings
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Product details

The Arduino Leonardo is the latest addition to the Arduino family, equipped with an ATMega 32U4 processor. This ATMega has a USB stack, which eliminates the need for the UNO's usual ATmega 8U2. Programming becomes simpler and more versatile. This Arduino emulates e.g. a keyboard or a mouse - further extensions like e.g. a MIDI emulation are planned. Thanks to the identical layout to the Arduino UNO, all shields and extensions can still be used without hardware adjustments. A Micro USB cable (like Smarthpones/cell phones) is now used for programming.

Key specifications

Development board type
Board
Memory
0 MB
Processor family
AVR
Processor type
ATmega32u4
Clock speed
16 MHz
Number of cores
1
Item number
5998536

General information

Manufacturer
Arduino
Category
Development boards + Kits
Manufacturer no.
A000057
Release date
21.5.2012
Sales rank in Category Development boards + Kits
39 of 2788
External links
Manufacturer's site (en)

Target group

Target group
Adults

Development board properties

Development board type
Board
Processor family
AVR
Processor type
ATmega32u4
Clock speed
16 MHz
Memory
0 MB
Number of cores
1
Flash memory
32 kB

Power supply

Power supply
Electrical connection
Operating voltage
5 V

Connections

USB ports
Micro USB-B
Exact USB ports
Micro USB-B 2.0 (1x)
Analogue outputs
12
Analogue inputs
12
Digital outputs
7
Digital inputs
13
Number of I/O
20

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Pinheaders
Additionally required (not included)
Power supply

Product dimensions

Length
80 mm
Width
53.30 mm
Height
25 mm
Weight
20 g

Package dimensions

Length
8.20 cm
Width
6 cm
Height
2.70 cm
Weight
40 g

30-day right of return
24 Months Warranty (Bring-in)
8 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 9.Sensirion
    0.2 %
  • 10.WaveShare
    0.3 %
  • 11.Arduino
    0.4 %
  • 11.HutoPi
    0.4 %
  • 11.Lilygo
    0.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.Shelly
    0 days
  • 1.WaveShare
    0 days
  • 5.HutoPi
    3 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • 4.Tru Components
    1 %
  • 8.Purecrea
    1.1 %
  • 9.Arduino
    1.2 %
  • 9.M5Stack
    1.2 %
  • 9.Odroid
    1.2 %
Source: Digitec Galaxus