Arduino Leonardo Development Boards Arduino Leonardo Versions: 761-7324 with headers
761-7315 without headers
The Arduino Leonardo is a development board based on the ATmega32u4 microcontroller. What else is on board? ATmega32u4 Microcontroller
20 x digital I/O pins (7 can be used as PWM outputs)
12 x Analogue inputs
16MHz crystal oscillator
1 x microUSB
1 x power jack
1 x ICSP header
1 x reset button
Operating Voltage: 5V
FLASH Memory: 32 KB
SRAM: 2.5 KB
EEPROM: 1 KB
Dimensions: 68.6 x 53.3 mm
What is Arduino? Arduino is an open-source electronics platform consisting of hardware and software. Every aspect is designed to be straightforward so you can learn to code or design a project, quickly and easily. It’s designed for students, programmers, designers, hobbyists and tinkerers.
The Arduino open-source software (IDE) is there to help too. It makes is much easier to write code and transfer it to your board.