FSI_Logo_Line_Gray Proto

Faster and Better System Designs with the 28QFN Proto Board

The easiest way to build and test circuits:

  • Access all MCU pins with conveniently numbered pads
  • USB connector and diode
  • Room for significant circuits and multiple devices
  • Build your unique designs on separate Proto Boards
Proto-B-400

Use the capabilities of the SiLabs IDE to test custom circuits built on this 2 x 3 inch prototyping board that plugs into the 28QFN Programmer.

All 28 MCU pins are available at numbered pads; triple-pads with 0.1 inch centers simplify solder or wire-wrap connections; two busses are provided for power and ground; a USB-B connector and protection diodes are built in.

One Proto Board is included with the 28QFN ToolBox.  Additional boards are available or purchase a six-pack for the price of five units.