Arduino Leonardo development board

SKU
A000057
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In stock
Leonardo with Headers, ATmega32u4, 16MHz, 20 Digital I/O Pins, 7 PWM Digital I/O Pins, 12 Analog Input Pins, 53.3 x 68.6 mm, 20 g
The Arduino Leonardo is a microcontroller board based on the ATmega32u4. 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.
EAN 8058333491141
Specification
Processor
Microcontroller modelATMega32u4
Microcontroller frequency16 MHz
Memory
Flash memory0.032 MB
SRAM (Static Random Access Memory)2.5 KB
EEPROM (Electrically Erasable Programmable Read-Only Memory)1 KB
Ports & interfaces
Wi-FiNo
Ethernet LANNo
USB ports quantity1
Number of digital I/O pins20
Number of analog I/O pins12
PWM digital I/O pins7
Features
Form factorArduino
DC input voltage7-12 V
Operating voltage5 V
Input voltage (max)6 - 20 V
DC current per I/O pin40 mA
Power
DC input voltage7-12 V
Operating voltage5 V
Input voltage (max)6 - 20 V
DC current per I/O pin40 mA
Weight & dimensions
Weight20 g
Board dimensions53.3 x 68.6 mm
Manufacturer ARDUINO
In Stock Y
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