Raspberry Pi Through Hole Prototyping Add-on Board With 2 Headers and a Breadboard (710-0010-02)

Raspberry Pi Through Hole Prototyping Add-on Board With 2 Headers and a Breadboard

This add-on board is the perfect way to add through hole components to your Raspberry Pi project. The Schmartboard Through Hole Prototyping Add-On Board for Raspberry Pi has the following unique features: Schmartboard's Signature offset through hole grid which expands part placement options, An extra row of holes for easy access to Raspberry Pi's General I/O signals, Rows of Power and Ground Strips for easy and flexible power-up and circuit grounding, Pre Routed traces to minimize the use of wire jumpers, A slot for the video cable to keep the circuit clean and unencumbered, Circuits for 4 level shifters to more simply add devices regardless of signal values and a marked area where the Raspberry PI USB and Ethernet Connectors are located to avoid conflicts

Brochure 

Detailed Diagram
Mechanical Dimensions 

Level Shifter and Connector Details