A-Star 32U4 Mini ULV Shipping:1 day the board is still based

the board is still based on ATMEGA328P-MU

Dimensions: 42mm x 18mm (1

~3mm thick (sides)

5A One Regulated Output 5V 1A One Regulated Output 3

A-Star 32U4 Mini ULV Shipping:1 day the board is still basedThe A Star 32U4 Mini ULV is a programmable module based on the ATmega32U4 from Microchip (formerly Atmel). Unlike competing products, it has an on board switching step up regulator that allows it to be powered efficiently from a 0. 5 V to 5. 5 V supply. This compact 1. 9 0. 7 board breaks out all 26 of the microcontroller's I O pins (of which 7 can be used as PWM outputs and 12 as analog inputs), and loading programs is made easier by a Micro USB