The Arduino Leonardo is a microcontroller board based on the ATmega32U4 microcontroller. It’s part of the Arduino family and is known for its native USB capabilities, allowing it to emulate a computer keyboard or mouse. Here’s a brief description of the Arduino Leonardo board:
- Microcontroller: ATmega32U4
- Operating Voltage: 5V
- Input Voltage: 7-12V (via the Vin pin or USB)
- Digital I/O Pins: 20
- PWM (Pulse Width Modulation) Pins: 7
- Analog Input Pins: 12
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 50 mA
- Flash Memory: 32 KB (of which 4 KB used by the bootloader)
- SRAM: 2.5 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz
- USB Interface: Yes, ATmega32U4 has a built-in USB communication module
- Built-in USB Communication: The native USB allows the Leonardo to emulate a keyboard or mouse, making it ideal for projects where human-interface devices are needed.
- Reset Button: A reset button is available for restarting the sketch.
One distinctive feature of the Leonardo is its ability to act as a USB human interface device (HID), allowing it to emulate a computer keyboard or mouse. This makes it suitable for projects where you want the Arduino to interact with a computer by sending keystrokes or mouse movements.
Dan Gillerian –
There are many variations of passages of Lorem Ipsum or available, but the majority have suffered alteration in some formed humour randomised words which don’t look even slightly believable. If you are going to use a passage of Lorem Ipsum .you need to be sure there isn’t anything embarrassing hidden in the middle of text. All the Lorem Ipsum generators on the Internet tend to repeat predefined chunks as necessary . aking this the first true generator on the Internet. It uses a dictionary of over 200 Latin words, combined with a handful of model sentence structures, to generate Lorem Ipsum which looks reasonable. The generated Lorem Ipsum is therefore always free from repetition, injected humour, or non-characteristic words etc.
Anonymous –
A wonderful serenity has taken possession of my entire soul, like these sweet mornings of spring which I enjoy with my whole heart. I am alone, and feel the charm of existence in this spot, which was created for the bliss of souls like mine. I am so happy.
Anonymous –
my dear friend, so absorbed in the exquisite sense of mere tranquil existence, that I neglect my talents.
Anonymous –
I feel that I never was a greater artist than now. When, while the lovely valley teems with vapour around me, and the meridian sun strikes the upper surface of the impenetrable foliage of my trees, and but a few stray gleams steal into the inner sanctuary.