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Arduino A000052 - Leonardo without Headers

was CHF29.90
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Delivered between Fri, 17.4. and Wed, 6.5.
6 pieces in stock at supplier
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Product details

Arduino Leonardo without Headers

The Arduino Leonardo is a microcontroller board based on the ATmega32u4. It features 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 port, a power jack, an ICSP header, and a reset button. It includes everything needed to support the microcontroller. Simply connect it to a computer using a USB cable or power it with an AC/DC adapter or battery to get started.

The Leonardo differs from all previous boards in that the ATmega32u4 has built-in USB communication, eliminating the need for a secondary processor. This allows the Leonardo to appear to a connected computer as both a mouse and keyboard in addition to a virtual serial/COM port. It also has other effects on the behavior of the board.

Key specifications

Development board type
Board
Processor type
ATmega32u4
Clock speed
16 MHz

General information

Item number
22896231
Manufacturer
Arduino
Category
Single board computer kits
Manufacturer no.
A000052
Release date
1.11.2022

Target group

Target group
Adults

Development board properties

Development board type
Board
Processor type
ATmega32u4
Clock speed
16 MHz

Power supply

Power supply
Battery operated, Electrical connection, USB power delivery

Connections

USB ports
Micro USB-B
Analogue inputs
12
Digital outputs
7
Digital inputs
12
Number of I/O
20

Voluntary climate contribution

CO₂ emissions
0.82 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
Microcontroller board
Additionally required (not included)
AC/DC adapter or rechargeable battery, USB cable

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

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Single board computer kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 7.Sensirion
    0.3 %
  • 7.WaveShare
    0.3 %
  • 11.Arduino
    0.4 %
  • 11.Lilygo
    0.4 %
  • 13.HutoPi
    0.5 %

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.Joy-it
    0 days
  • 1.M5Stack
    0 days
  • 4.WaveShare
    1 day
  • 5.DFRobot
    2 days

Return rate

How often is a product of this brand in the «Single board computer kits» category returned?

Source: Digitec Galaxus
  • 9.Raspberry Pi
    1.1 %
  • 10.Apfelkiste
    1.2 %
  • 10.Arduino
    1.2 %
  • 10.Tru Components
    1.2 %
  • 13.M5Stack
    1.4 %
Source: Digitec Galaxus