2 layers113 × 94 mm
2 layers316 × 368 mm
Ghostchess v1
iley/ghostchess- Size
- 316 × 368 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 292
- Nets
- 100
- Pads
- 834
- Tracks, vias
- 1,657, 169
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 9 Jul 2023
- Updated
- 10 Oct 2026
Overview
Ghostchess v1 is an open-source printed circuit board by iley, from the iley/ghostchess repository on GitHub. It is a 2-layer board of 316 × 368 mm with 292 parts on 100 nets, routed with 1,657 tracks and 169 vias.
It is built around the AMS1117-3.3, WS2812B and SS11-BBIWJ-R30-R. Its parts include 132 capacitors, 65 ICs, 65 diodes, 10 resistors and 8 transistors.
Main components
3
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
WS2812B
5mm X 5mm Surface Mount RGB LED with Intelligent ControlWorldsemiUncategorised
SS11-BBIWJ-R30-R
插件,21x15mm- O -40℃~+125℃ 10000 times 12A 15mm 21mm 250V Black Concave Bend No PC Pin SPDT 插件,21x15mm Rocker Switches ROHSLegionRocker Switches
README
pcb/v1/README.mdGhost Chess v1 PCB
Spreadsheets
Use https://github.com/TheJigsApp/kicad-parts-placer-pcm
Run ./convert-spreadsheet.sh watch
Edit kicadpartsplacer-report.ods in LibreOffice.
Parts
292| Qty | Value | Footprint | References |
|---|---|---|---|
| 129 | 0.1uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C10, C11, C100, C101, C102, C103, C104, C105, C106, C107, C108, C109, C110, C111, C112 +113 |
| 64 | DRV5033A | Package_TO_SOT_SMD:SOT-23 | U1, U2, U10, U11, U12, U13, U14, U15, U16, U17, U18, U19, U20, U21, U22, U23 +48 |
| 64 | WS2812B | LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +48 |
| 8 | 10K | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2, R3, R4, R5, R6, R7, R8, R9 |
| 8 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 |
| 2 | 10uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C131, C132 |
| 2 | ~ | ghostchess:GhostChess_Daughter_Board | X1, X2 |
| 1 | 0 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R10 |
| 1 | 100uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C133 |
| 1 | 330R | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U66 |
| 1 | MF-LSMF600 | Fuse:Fuse_2920_7451Metric_Pad2.10x5.45mm_HandSolder | F1 |
| 1 | POWER_IN | Connector_BarrelJack:BarrelJack_Horizontal | J9 |
| 1 | SMBJ5.6A | Diode_SMD:D_SMB_Handsoldering | D65 |
| 1 | SS11-BBIWJ-R30-R | easyeda2kicad:SW-TH_SS11-BBIWJ-R30-R | SW1 |
| 1 | sw1_closed | Jumper:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mm | JP1 |
The 286 most common of 292 parts.
Questions
How big is the Ghostchess v1 PCB?
It measures 316 × 368 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Ghostchess v1 use?
292 parts, built around the AMS1117-3.3, WS2812B and SS11-BBIWJ-R30-R. 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 Ghostchess v1 KiCad files?
From the iley/ghostchess repository on GitHub, at the commit this page was made from: the board is pcb/v1/ghostchess_v1.kicad_pcb and its schematic pcb/ghostchess_brains_v1/ghostchess_brains_v1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ghostchess v1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask iley before reusing the design.
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