Arduino Boards

ARDUINO LEONARDO W/O HEADERS
The Arduino Leonardo is a microcontroller board based on the ATmega32u4 . It has 20 digital input/output pins

The 8-bit board with 54 digital pins, 16 analog inputs, and 4 serial ports.

The Micro comes with a built-in USB which makes the Micro recognizable as a mouse or keyboard.

The Micro is a microcontroller board based on the ATmega32U4 (datasheet), developed in conjunction with Adafruit. 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, an ICSP header, and a reset button.

Connect your sensors and actuators over long distances with LoRa® or LoRaWAN™