2 layers73.8 × 42.7 mm
2 layers48 × 48 mm
Prrpls406-panel
jimktrains/prrplsPRR Position Light Signal for N-Scale
- Size
- 48 × 48 mm
- Copper layers
- 2
- Thickness
- 0.6 mm
- Parts
- 315
- Nets
- 234
- Pads
- 792
- Tracks, vias
- 612, 81
- Pours
- 432
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 28 Jan 2025
- Updated
- 28 Jan 2025
Overview
Prrpls406-panel is an open-source printed circuit board by jimktrains, from the jimktrains/prrpls repository on GitHub, published under the AGPL-3.0 licence. It is a 2-layer board of 48 × 48 mm with 315 parts on 234 nets, routed with 612 tracks and 81 vias.
It is built around the ATTINY406-MN. Its parts include 63 resistors, 63 diodes, 9 capacitors and 9 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdprrpls
PRR Position Light Signal for N-Scale
Parts
315| Qty | Value | Footprint | References |
|---|---|---|---|
| 108 | NPTH | NPTH | KiKit_MB_10_2, KiKit_MB_10_3, KiKit_MB_10_4, KiKit_MB_10_5, KiKit_MB_11_2, KiKit_MB_11_3, KiKit_MB_11_4, KiKit_MB_11_5, KiKit_MB_12_2, KiKit_MB_12_3, KiKit_MB_12_4, KiKit_MB_12_5, KiKit_MB_13_2, KiKit_MB_13_3, KiKit_MB_13_4, KiKit_MB_13_5 +92 |
| 63 | 0 | JSK:Jumpered_R_0402_1005Metric | R1, R1, R1, R1, R1, R1, R1, R1, R1, R2, R2, R2, R2, R2, R2, R2 +47 |
| 63 | LED_Small_Filled | JSK:LED_0402_1005Metric | D1, D1, D1, D1, D1, D1, D1, D1, D1, D2, D2, D2, D2, D2, D2, D2 +47 |
| 36 | TestPoint | JSK:0.5mm-pogo-pad | TP1, TP1, TP1, TP1, TP1, TP1, TP1, TP1, TP1, TP2, TP2, TP2, TP2, TP2, TP2, TP2 +20 |
| 27 | MountingHole | JSK:0.5 npth | H1, H1, H1, H1, H1, H1, H1, H1, H1, H2, H2, H2, H2, H2, H2, H2 +11 |
| 9 | 0.1μF | JSK:R_0402_1005Metric_short_lines | C1, C1, C1, C1, C1, C1, C1, C1, C1 |
| 9 | ATtiny406-M | JSK:extra_clearence_VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm | U1, U1, U1, U1, U1, U1, U1, U1, U1 |
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Questions
How big is the Prrpls406-panel PCB?
It measures 48 × 48 mm and has 2 copper layers, 0.6 mm thick.
What parts does the Prrpls406-panel use?
315 parts, built around the ATTINY406-MN. 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 Prrpls406-panel KiCad files?
From the jimktrains/prrpls repository on GitHub, at the commit this page was made from: the board is signalhead/prrpls406-panel.kicad_pcb and its schematic programmer/programmer.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Prrpls406-panel design in my own project?
Its repository publishes it under the AGPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).