(+88) 01322 908 240

Arduino Leonardo

Arduino Leonardo ATmega32u4 (without Cable)
Availability :    4
৳527.2 ৳547.2
Quantity :

Arduino Leonardo Specification


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
Lenght: 68.6 mm
Width: 53.3 mm
Weight: 20 g
Arduino LEONARDO is an integrated USB HID Arduino board. Ideal for projects requiring the board to behave (act) as a USB human interface devices.
The 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 an 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;
Schematics: https://www.arduino.cc/en/uploads/Main/arduino-leonardo-schematic_3b.pdf
Eagle Files: https://www.arduino.cc/en/uploads/Main/arduino-leonardo-reference-design_3b.zip

Top