

SCR Payload
KiCad files and other resources for the 2026 PayloadPCB
- Size
- 70 × 70.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 5
- Nets
- 27
- Pads
- 50
- Tracks, vias
- 69, 6
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 28 May 2026
- Updated
- 28 May 2026
Overview
SCR Payload is an open-source printed circuit board by UH-AIAA, from the UH-AIAA/2026PayloadPCB repository on GitHub. It is a 2-layer board of 70 × 70.5 mm with 5 parts on 27 nets, routed with 69 tracks and 6 vias.
It belongs with the ESP32 boards of this library.
README
README.md2026 Payload PCB
This repo stores kicad files and other resources for the 2026 Payload PCB. Once the board is finalized, the repo will be archived.
Parts
5| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | Conn_01x02_Pin | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | Battery Connector |
| 1 | Conn_01x05_Pin | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | PC |
| 1 | Conn_01x07_Pin | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | HTS |
| 1 | Conn_01x08_Pin | Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical | BMP |
| 1 | XIAO-ESP32-S3-DIP | Seeed Studio XIAO Series Library:XIAO-ESP32-S3-DIP | ESP32 |
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Questions
How big is the SCR Payload PCB?
It measures 70 × 70.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SCR Payload use?
5 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the SCR Payload KiCad files?
From the UH-AIAA/2026PayloadPCB repository on GitHub, at the commit this page was made from: the board is SCR-Payload.kicad_pcb and its schematic SCR-Payload.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SCR Payload design in my own project?
Its repository states no licence, so its author keeps all rights: ask UH-AIAA before reusing the design.