2 layers39 × 70 mm
2 layers30 × 12.5 mm
UART Adapter
xfa273/nightfall-fw6- Size
- 30 × 12.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 4
- Nets
- 11
- Pads
- 19
- Tracks, vias
- 37, 1
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 29 Dec 2025
- Updated
- 24 Oct 2026
Overview
UART Adapter is an open-source printed circuit board by xfa273, from the xfa273/nightfall-fw repository on GitHub. It is a 2-layer board of 30 × 12.5 mm with 4 parts on 11 nets, routed with 37 tracks and 1 via.
Its parts include 1 resistor and 1 switch. It belongs with the interfaces and adapters boards of this library.
Parts
4| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | 1X04_325 | JP1 | |
| 1 | 10k | R0603_334 | R1 |
| 1 | 62201021121 | 62201021121 | K2 |
| 1 | EG1218S | EG1218 | POWER0 |
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Questions
How big is the UART Adapter PCB?
It measures 30 × 12.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the UART Adapter use?
4 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 UART Adapter KiCad files?
From the xfa273/nightfall-fw repository on GitHub, at the commit this page was made from: the board is hardware/mini_r2_0/cad/kicad/UART-Adapter/UART-Adapter.kicad_pcb and its schematic hardware/mini_r2_0/cad/kicad/HM_Nightfall-mini-2e/HM_Nightfall-mini-2e_v1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the UART Adapter design in my own project?
Its repository states no licence, so its author keeps all rights: ask xfa273 before reusing the design.