Pololu - Arduino Micro

The Arduino Micro is essentially a shrunk-down (1.9″ × 0.7″) version of the Arduino Leonardo: it is a microcontroller board based on the ATmega32U4 running at 16 MHz with 24 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs). This board ships with the male header pins soldered in, as shown in the product picture.

The A-Star 328PB Micro is a tiny programmable module featuring the ATmega328PB AVR microcontroller, a backward-compatible replacement for the popular

A-Star 328PB Micro - 3.3V, 8MHz

Pololu Maestro Servo Controllers - Embrio Library

3161-POLOLU A-Star 328PB Micro - 5V, 20MHz

Pololu Micro Gripper Kit w/ Position Feedback Servo - RobotShop

Pololu Micro Serial Servo Controller with a Mac USB

The Arduino Micro is essentially a shrunk-down (1.9″ × 0.7″) version of the Arduino Leonardo: it is a microcontroller board based on the ATmega32U4

Arduino Micro

Pololu - 3.2.2. Connecting a micro Motoron with a serial interface

Pololu - A-Star 32U4 Micro

Pololu A-Star 32U4 Prime SV

Pololu Motor Controller Testing and Troubleshooting