At the heart of the Zumo 32U4 OLED is an ATmega32U4 AVR microcontroller from Microchip.The Zumo 32U4 features a USB interface and ships preloaded with an Arduino compatible bootloader.The robot hve 3 motors and the maximum speed is 100 cm/s,it has the inetrial sensors: accelerometer, magnetometer and gyro this sensor allow the robot to stabilize, balance and speed up ,the robot can play music and use led integrated in microcontroller. To use it you have to turn on a small switch located near the usb port.
This robot can be programed with Arduino because the microcontroller is compatible with Arduino. A software add-on is available that makes it easy to program the robot from the Arduino environment, and we have Arduino libraries and example sketches to help get you started. You have to install the same library and then you have to assign the port of microcontroller
To use Zumo 32u4 for arduino IDE we need to follow these instructions
The 32U4 OLED robot is a relatively new variant, so it shouldn't have many bugs, but it's not impossible. One of them was that one of the robots stopped responding, because we disconnected it when it was uploading a code. To revive it, you had to load any code again, and when the load bar reached the maximum, you had to click the reset button twice in a row, restoring the robot.