> For the complete documentation index, see [llms.txt](https://wiki.cbunmanned.com/wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.cbunmanned.com/wiki/products/cbunmanned-stamp-eco-system/h743-stamp-flight-controller-and-low-cost/breakout-pcb-pinout.md).

# Breakout PCB Pinout

## 30.5x30.5mm Breakout

<figure><img src="https://1886089318-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FolH18CdGEWKpuo9G8NHx%2Fuploads%2FiBJrTByeiugq6XFPsA1v%2Fimage.png?alt=media&amp;token=5c87406f-e471-434a-b6eb-c53096c1d7c5" alt=""><figcaption></figcaption></figure>

This is the breakout included with purchases of single units. It simply breaks out the stamp pads to 2.54mm headers.&#x20;

The Stamp FC's can be mounted either through female headers soldered to the breakout or by directly sodering the male pins on the FC to the breakout.
