Arduino Leonardo
- Product Code:SQ1002
- Availability: 10000
- $5.85
- Ex Tax:$5.85
Tags: Arduino Leonardo, ATmega32u4 Arduino, ATmega32u4 Microcontroller, Arduino, Arduino Microcontroller
Description:
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 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.
Features:
Microcontroller: ATmega32u4
Operating Voltage: 5V
Input Voltage (Recommended): 7-12V MAX
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
Length: 68.6 mm x 53.3 mm
Package Include :
1x Arduino Leonardo
1x USB Cable
| Electrical Parameters | |
| Input Voltage (recommended) | 7-12 V |
| Microcontroller | ATmega32u4 |
| Operating Voltage | 5 V |
| Board Parameters | |
| Clock Speed | 16 MHz |
| EEPROM | 1 KB (ATmega32u4) |
| FLASH | 32 KB (ATmega32u4) of which 4 KB used by boot loader |
| SRAM | 2.5 KB |
| Physical Parameters | |
| Size | 68.6 mm x 53.3 mm Package Include : |