Arduino Leonardo R3 Microcontroller Atmega32u4 Development Board With USB Cable

Introduction

• 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
• Length: 68.6 mm
• Width: 53.3 mm
• Weight: about 20g

Shipping List

• Leonardo R3 Board x1