Arduino ETH Leonardo

Arduino ETH Leonardo

Arduino ETH Leonardo


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The latest Arduino with Ethernet connectivity and microSD slot.

Guarantee of quality This product is an official product of the brand Arduino

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47,88 € tax incl.

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The Arduino Leonardo ETH card is based on the ATmega32U4 microcontroller and ethernet TCP/IP W5500 controller. It has 20 pins of I/o (whose 7 can be used in output PWM and analog inputs 12), of a 16 MHz quartz, an RJ45 connector, a micro-USB connector, a power outlet DC Power jack, an ISCP connector and a reset button. This map contains everything to use, just connect it with a USB cable, a power supply or a battery on the DC Jack connector.

This Arduino Leornardo ETH card is an evolution of the Arduino Ethernet card and with the Atmega32U4 microcontroller that features a built-in USB communication, it requires no USB-serial adapter. One can also emulate a keyboard or a mouse very simply via the USB post in addition to the virtual serial port, in addition it has the new version of the controller Ethernet W5500.

It is also possible to add a module PoE 12V to supply it with Power over Ethernet.

A micro-SD slot is also present on the card before you can store files thanks to the SD library Bookstore. Pin 10 is reserved for the Breadboard W5500 interface and pin 4 is reserved for the SS of the microSD


Arduino ETH Leonardo

Data sheet

Micro-contôroleur - Horloge16 MHz
Flash32 KB
Entrées/Sorties numériques20
Tension logique (GPIO)5V
Entrées analogiques12
Alimentation nominale7V à 12V
Alimentation limite4,5V à 20V
Connectique pour chargementmicro USB


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