★Micro Board for Arduino is a mini controller based on Atmega32U4.
★Micro Board for Arduino has 20 input output pins(7 PWM output and 12 analog input), a 16 MHz crystal oscillator, a micro USB connection, an ICSP header, and a reset button.
★Due to super small zise,Micro Board for Arduino is intergrated to mini breadboard very easily.
★Owing to Atemga32U4, Micro Board for Arduino can realize USB communications and control as the same as Leonard board for Arduino. This innovative design decrease the cost.
★The characteristics of ecological USB supporting in Atmega32u4 can also make Micro Board for Arduino to simulate mouse and keyboard, greatly improving the application.

Features:
Microcontroller: ATmega32u4
Operating voltage: 5V
Input voltage: 7-12V (recommended)
Digital IO ports: 20
PWM channels: 7
Analog inputs: 12
Each I/O DC output capacity: 20 mA
3.3V port output capability: 50 mA
Flash Memory:32 KB (ATmega32u4) (4 KB for bootloader)
SRAM:2.5 KB (ATmega32u4)
EEPROM:1 KB (ATmega32u4)
Clock Speed: 16 MHz
LED_BUILTIN: 13

Package include:
1 x Micro Board for Arduino ATmega32u4 Leonardo Mini