LEONARDO R3, ATmega32U4

LEONARDO R3, ATmega32U4

LCD RGB 16x2 + keypad +Buzzer Shield for Arduino

LCD RGB 16x2 + keypad +Buzzer Shield for Arduino

Leonardo ETH with PoE - Leonardo Ethernet W5500 with PoE + Micro SD card reader/writer, compatible for Arduino Leonardo ETH

Leonardo ETH with PoE - Leonardo Ethernet W5500 with PoE + Micro SD card reader/writer, compatible for Arduino Leonardo ETH

LEONARDO R3, ATmega32U4

LEONARDO R3, ATmega32U4
$6.79
Availability: In stock
SKU
6970622930556
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The LEONARDO is an integrated USB HID board. Ideal for projects requiring the board to behave (act) as a USB human interface devices (keyboard, mouse, etc...).The LEONARDO is a microcontroller board based on the ATmega32U4. It has 23 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 (USB cable and power supply are not included).
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Documents for download:

Schematic: (PDF)
PinOut Diagram: (PDF) - (JPG)
Mechanic Diagram: (PDF) - (JPG)