MIKROE-2882 mikroBUS™ Shuttle Mikroe MIKROE-2882 mikroBUS™ Shuttle is designed to be used with the shuttle click to expand the mikroBUS with additional stacking options. Mikroe mikroBUS Shuttle is equipped with a mikroBUS and it is connected to the shuttle click via the flat ribbon cable (20cm). MIKROE-2882 mikroBUS Shuttle is useful when there is a demand for more click boards than the development system can support. The mikroBUS shuttle features four mounting holes on the corners which allows it to be fixed in the desired position.