• Go to the Main Portal - RobotShop.com
  • Go to RobotShop USA Website
  • Go to RobotShop Canada Website
  • Go to RobotShop Europe Website
  • Go to RobotShop International Website
DFRobotShop Rover Basic Kit

My Shopping Cart

Item: 0
Total: USD $0.00

  • Checkout
5 Year Warranty on Robotic Vacuums

Arduino Leonardo (No Headers)

Product code : RB-Ard-37
Arduino Leonardo (No Headers)


Qty Price
1 x USD $22.50
10 x USD $20.25
100 x USD $19.13

Quantity : 
• Arduino Leonardo with no headers
• Microcontroller: ATmega32u4
• Operating Voltage: 5V
• Can be powered via the micro USB connection
• Eliminating the need for a secondary processor
• Keyboard and mouse emulation

The Arduino Leonardo Microcontroller (No Headers) can be powered via the micro USB connection or with an external power supply. The power source is selected automatically. This 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.

External (non-USB) power can come either from an AC-to-DC adapter (wall-wart) or battery. The adapter can be connected by plugging a 2.1mm center-positive plug into the board's power jack. Leads from a battery can be inserted in the Gnd and Vin pin headers of the POWER connector.

Arduino Leonardo No Headers- Click to Enlarge


Features:
• Serial re-enumeration on reset
• Separation of USB and serial communication
• Differences in pin capabilities

• Supplier code : A000052
Arduino Leonardo (No Headers)