2 layers76 × 35 mm
2 layers55 × 60 mm
Sumorc
tucson646/SumoRc- Size
- 55 × 60 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 43
- Pads
- 74
- Tracks, vias
- 55, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 4 May 2026
- Updated
- 28 Sep 2026
Overview
Sumorc is an open-source printed circuit board by tucson646, from the tucson646/SumoRc repository on GitHub. It is a 2-layer board of 55 × 60 mm with 13 parts on 43 nets, routed with 55 tracks and 0 vias.
It is built around the XT30UPB-M. Its parts include 3 capacitors, 2 ICs, 2 connectors and 1 switch. It belongs with the ESP32 boards of this library.
Main components
1Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | Screw_Terminal_01x08 | Connector_IDC:IDC-Header_2x04_P2.54mm_Vertical | J1, J2 |
| 1 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 1 | 0.33uF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C3 |
| 1 | 100uF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C1 |
| 1 | ESP32_DevKit_V1_DOIT | EESTN5:ESP32_DEVKIT_V1_DOIT | U1 |
| 1 | LF15_TO220 | Package_TO_SOT_SMD:TO-263-3_TabPin2 | U2 |
| 1 | LOGO | RamLib:5i | G*** |
| 1 | SW_SPDT | RamLib:SW_SPDT_TH_Vertical | SW1 |
| 1 | XT30UPB-M | XT30UPB-M:AMASS_XT30UPB-M | Logica_7.4v1 |
The 10 most common of 13 parts.
Questions
How big is the Sumorc PCB?
It measures 55 × 60 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Sumorc use?
13 parts, built around the XT30UPB-M. 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 Sumorc KiCad files?
From the tucson646/SumoRc repository on GitHub, at the commit this page was made from: the board is Hardware/SumoRc/Sumorc.kicad_pcb and its schematic Hardware/SumoRc/Sumorc.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Sumorc design in my own project?
Its repository states no licence, so its author keeps all rights: ask tucson646 before reusing the design.
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