A-Star 32U4 Micro Shipping:1 day this module adopts Gravity interfaces

this module adopts Gravity interfaces that make it easier to connect

and connected to the outside world

The A-Star (abbreviated A*) adds a number of onboard features to support the microcontroller and make it easier to work with

if using an LED matrix isn't your cup of tea

An Ultrasonic sensor with scan capability is a must have feature for most robot applications

A-Star 32U4 Micro Shipping:1 day this module adopts Gravity interfacesThe A Star 32U4 Micro is a tiny programmable module featuring the ATmega32U4 AVR microcontroller. It packs a Micro USB interface and 18 digital input output pins (of which 6 are available to be used as PWM outputs and 8 as analog inputs) onto a board measuring only 1 0. 6 and ships preloaded with an Arduino compatible bootloader. A Star 32U4 Micro, bottom view with US quarter for size reference. Overview The Pololu A Star 32U4 Micro is a general