Module – M5Stack Official BUS Module


BUS allows you add your own circult design on the Universal prototype perboard and interact with the M5 core via M-BUS.

Just like other M5modules, BUS is able to connected with other layer through M-BUS, while in this module, we’ve extended the M_BUS pin to pin to the other side of the board. You might need to cut off the fence on the side to be able to dupont out the pins. we’ve include a 2*15 90 degree pin set in the package.


  • Hole Size: 0.039″ 1mm (CNC Drilled)
  • Hole Pitch: 0.1 in – (2.54 mm)
  • Entire Hole Quantity: 200 Holes


  • 1x M5Stack BUS Module