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PerfMate for XIAO and QT Py is a perfboard-style prototyping board for any Seeed XIAO or Adafruit QT Py dev board (not included), designed to give you an easy way to make projects more permanent and reliable, moving from loose jumper wires and breadboards to a proper soldered PCB!
The PerfMate has a main 14x8 perfboard-style soldering area, i.e. the pads/holes are not connected. Some customers prefer this style, and some prefer connected, breadboard-style 'lanes'. If breadboard-style is more your thing, check out the ProtoMate for XIAO and QT Py instead.
The XIAO's GPIO pins are broken out in order along the top of this prototyping area, making it easy to connect to the IO you need.
The PerfMate also includes connected rails on each side of the board, great for making banks of power pads for your project. These are connected in lanes, indicated by the gold pad bridges and white frames. You can cut the trace bridges between the rail pads if you want to disconnect them from each other.
Plan your circuit and pins (then check it at least twice!), fit your components to the board, then solder them along with any prototyping wire connections.
You can mount your XIAO in different ways depending on your needs:
XIAO and mounting hardware (standoffs) not included.
Our product team spent time considering how to make this the most useful XIAO perfboard available:
🏁 Large main perfboard-style soldering area (14x8)
📌 IO pins broken out in order
🛤️ Rails on each side of the board to make banks for regularly used pins (such as 5V/GND)
🪙 ENIG (Gold) PCB plating for oxidation resistance and durability
↕️ 'Rear Side' label to remind you which way up to solder the board
🔩 M2.5 mounting holes, easily sourced and not too fiddly
💸 Two 7-pin female headers included!
Recommended standoffs - M2.5 female/female standoffs with M2.5 screws.
XIAO and mounting hardware (standoffs) not included.