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(For Arduino) Leonardo Rev3 with usb cable #00590367

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Product Details

Key Features

The (For 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 power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
The Leonardo differs from all preceding 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 a mouse and keyboard, in addition to a virtual (CDC) serial / COM port. It also has other implications for the behavior of the board
Microcontroller ATmega32u4
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limits) 6-20V
Digital I/O Pins 20
PWM Channels 7
Analog Input Channels 12
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 32 KB (ATmega32u4) of which 4 KB used by bootloader
SRAM 2.5 KB (ATmega32u4)
EEPROM 1 KB (ATmega32u4)
Clock Speed 16 MHz


Type Microcontroller Development Board,
Development Board Type For Arduino,
Model Leonardo Rev3,
Dimension(cm) 14.0 x 8.0 x 4.0,
Net Weight(kg) 0.032,
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Recent Reviews
  • By Josh
  • Verified Buyer
  • Sep 18, 2014
It shipped safely and It arrived on time!

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  • By Axiom
  • Verified Buyer
  • Jul 03, 2013
The Arduino arrived on time (3 days incredible fast shipping) well packaged in static a bag inside a bubles packing.

After basic test seems to work OK, USB Cable was included but the micro breadboard was missing, no big deal but next time I will buy the cheaper version without breadboard and save 2 extra dollars.

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  • By enrique8491
  • Verified Buyer
  • Dec 15, 2014
El producto se corresponde con el anuncio

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  • By joaolucasfb
  • Verified Buyer
  • Nov 30, 2014
qualidade acima do esperado ... muito bom

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  • By didier.celeste
  • Verified Buyer
  • Sep 18, 2014
produit reçu qui parait de très bonne qualité, reste plus qu'a l'utiliser.

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  • By bestellen
  • Verified Buyer
  • Jun 03, 2014
Funktion ist in vollem Umfang gegeben und Qualität ist i.o.

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  • By artighel
  • Verified Buyer
  • Apr 20, 2014
Je suis en colère.

Comment sortir ses factures ?

Après commandes , je n'ai toujours pas reçu mes factures et je n'ai vu aucune aide pour les sortir sur votre site.
J'ai besoin d'aide urgent.

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  • By jo
  • Verified Buyer
  • Mar 24, 2014
Ziet er perfect uit, maar nog niet de tijd gehad om de compatibiliteit te testen.

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  • By R@t
  • Verified Buyer
  • Mar 04, 2014
Commandé le 22 février, reçu le 4 mars, en envoi économique :-)

Carte en parfait état de fonctionnement, accompagnée de son câble usb, comme prévu.

Bref, rien à redire. Satisfait de mon achat à tous points de vue.

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