2 layers303.2 × 95.3 mm
Ccd65
westfoxtrot/ccd65
Generic 65% PCB and variants used in CCD's keyboard projects
177 partsCC-BY-SA-4.0
2 layers303.2 × 95.3 mm
Ccd65
westfoxtrot/ccd65Generic 65% PCB and variants used in CCD's keyboard projects
- Size
- 303.2 × 95.3 mm
- Copper layers
- 2
- Thickness
- 1.2 mm
- Parts
- 178
- Nets
- 123
- Pads
- 687
- Tracks, vias
- 1,195, 86
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 2 Mar 2021
- Updated
- 4 Apr 2026
Overview
Ccd65 is an open-source printed circuit board by westfoxtrot, from the westfoxtrot/ccd65 repository on GitHub, published under the CC-BY-SA-4.0 licence. It is a 2-layer board of 303.2 × 95.3 mm with 178 parts on 123 nets, routed with 1,195 tracks and 86 vias.
It is built around the PRTR5V0U2X, 1N4148WS and BAT54T1G. Its parts include 70 diodes, 8 capacitors, 7 resistors, 3 ICs and 1 transistor. It belongs with the STM32 boards of this library.
Main components
3
PRTR5V0U2X
SOT-143-55℃~+125℃ 0.3pF、0.8pF 100W 10V、15V 5V 6.5V 6A 80nA ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Three channels Unidirectional SOT-143 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)
1N4148WS
SOD-3231.25V@150mA 100V 150mA 1uA@75V 200mW 2A 4ns Independent SOD-323 Switching Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Switching Diodes
BAT54T1G
SOD-123-55℃~+125℃ 1 Independent 200mA 2uA@25V 30V 600mA 800mV@100mA SOD-123 Schottky Diodes ROHSonsemiSchottky Diodes
README
arm/README.mdccd65
Parts
178| Qty | Value | Footprint | References |
|---|---|---|---|
| 70 | 1N4148WS | Diode_SMD:D_SOD-323_HandSoldering | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +54 |
| 4 | 100nf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5, C6, C7, C8 |
| 3 | LED | Switch_Misc:MX-LED | MXLED1, MXLED2, MXLED2-1 |
| 2 | 1.25U_Alt | MX_Solderable:MX-Solderable-1.25U | MX15, MX49 |
| 2 | 1.25U_Ctrl | MX_Solderable:MX-Solderable-1.25U | MX5, MX54 |
| 2 | 1.5U_Alt | MX_Solderable:MX-Solderable-1.5U | MX15-1, MX54-1 |
| 2 | 1.5k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R7 |
| 2 | 330 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2 |
| 2 | 4.7uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C4 |
| 2 | 5k1 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5, R6 |
| 1 | ' | MX_Solderable:MX-Solderable-1U | MX52 |
| 1 | , | MX_Solderable:MX-Solderable-1U | MX44 |
| 1 | - | MX_Solderable:MX-Solderable-1U | MX50 |
| 1 | . | MX_Solderable:MX-Solderable-1U | MX48 |
| 1 | / | MX_Solderable:MX-Solderable-1U | MX53 |
| 1 | 0 | MX_Solderable:MX-Solderable-1U | MX45 |
| 1 | 1 | MX_Solderable:MX-Solderable-1U | MX6 |
| 1 | 1.25U_Win | MX_Solderable:MX-Solderable-1.25U | MX10 |
| 1 | 1.5U_Ctrl | MX_Solderable:MX-Solderable-1.5U | MX5-1 |
| 1 | 10nf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 1 | 10uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | 1U_Win | MX_Solderable:MX-Solderable-1U | MX10-1 |
| 1 | 2 | MX_Solderable:MX-Solderable-1U | MX11 |
| 1 | 3 | MX_Solderable:MX-Solderable-1U | MX16 |
| 1 | 30k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4 |
| 1 | 4 | MX_Solderable:MX-Solderable-1U | MX21 |
| 1 | 5 | MX_Solderable:MX-Solderable-1U | MX24 |
| 1 | 500ma | Fuse:Fuse_0805_2012Metric_Pad1.15x1.40mm_HandSolder | F1 |
| 1 | 6 | MX_Solderable:MX-Solderable-1U | MX28 |
| 1 | 6.25U_Space | MX_Solderable:MX-Solderable-6.25U-ReversedStabilizers | MX32 |
| 1 | 7 | MX_Solderable:MX-Solderable-1U | MX33 |
| 1 | 7U_Space | MX_Solderable:MX-Solderable-7U-ReversedStabilizers | MX32-1 |
| 1 | 8 | MX_Solderable:MX-Solderable-1U | MX37 |
| 1 | 9 | MX_Solderable:MX-Solderable-1U | MX41 |
| 1 | ; | MX_Solderable:MX-Solderable-1U | MX47 |
| 1 | = | MX_Solderable:MX-Solderable-1U | MX55 |
| 1 | A | MX_Solderable:MX-Solderable-1U | MX8 |
| 1 | ANSI_Shift | MX_Solderable:MX-Solderable-2.25U | MX4-1 |
| 1 | B | MX_Solderable:MX-Solderable-1U | MX31 |
| 1 | BAT54T1G | Diode_SMD:D_SOD-123 | DR1 |
| 1 | BC850 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Backspace | MX_Solderable:MX-Solderable-2U | MX60-1 |
| 1 | C | MX_Solderable:MX-Solderable-1U | MX23 |
| 1 | Caps | MX_Solderable:MX-Solderable-1.75U | MX3 |
| 1 | D | MX_Solderable:MX-Solderable-1U | MX18 |
| 1 | Del | MX_Solderable:MX-Solderable-1U | MX65 |
| 1 | Down | MX_Solderable:MX-Solderable-1U | MX64 |
| 1 | E | MX_Solderable:MX-Solderable-1U | MX17 |
| 1 | Esc | MX_Solderable:MX-Solderable-1U | MX1 |
| 1 | F | MX_Solderable:MX-Solderable-1U | MX22 |
| 1 | Fn | MX_Solderable:MX-Solderable-1U | MX69 |
| 1 | G | MX_Solderable:MX-Solderable-1U | MX26 |
| 1 | GND pad | CCD:ESD Gasket 8x8x4 | H1 |
| 1 | H | MX_Solderable:MX-Solderable-1U | MX30 |
| 1 | HRO-TYPE-C-31-M-12 | Type-C:HRO-TYPE-C-31-M-12-HandSoldering | USB1 |
| 1 | Home | MX_Solderable:MX-Solderable-1U | MX66 |
| 1 | I | MX_Solderable:MX-Solderable-1U | MX38 |
| 1 | ISO_Hash | MX_Solderable:MX-Solderable-1U | MX57 |
| 1 | ISO_Return | MX_Solderable:MX-Solderable-ISO-ReversedStabilizers | MX61-1 |
| 1 | ISO_\ | MX_Solderable:MX-Solderable-1U | MX9 |
| 1 | J | MX_Solderable:MX-Solderable-1U | MX35 |
| 1 | K | MX_Solderable:MX-Solderable-1U | MX39 |
| 1 | L | MX_Solderable:MX-Solderable-1U | MX43 |
| 1 | LD3985G33R_TSOT23 | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | Left | MX_Solderable:MX-Solderable-1U | MX59 |
| 1 | M | MX_Solderable:MX-Solderable-1U | MX40 |
| 1 | N | MX_Solderable:MX-Solderable-1U | MX36 |
| 1 | O | MX_Solderable:MX-Solderable-1U | MX42 |
| 1 | P | MX_Solderable:MX-Solderable-1U | MX46 |
| 1 | PRTR5V0U2X | Package_TO_SOT_SMD:SOT-143 | U3 |
| 1 | Page Down | MX_Solderable:MX-Solderable-1U | MX68 |
| 1 | Page Up | MX_Solderable:MX-Solderable-1U | MX67 |
| 1 | Q | MX_Solderable:MX-Solderable-1U | MX7 |
| 1 | R | MX_Solderable:MX-Solderable-1U | MX20 |
| 1 | RGB OUT | Connector_PinHeader_2.00mm:PinHeader_1x03_P2.00mm_Vertical | J1 |
| 1 | Return | MX_Solderable:MX-Solderable-2.25U | MX62 |
| 1 | Right | MX_Solderable:MX-Solderable-1U | MX70 |
| 1 | S | MX_Solderable:MX-Solderable-1U | MX13 |
| 1 | STM32F072CBTx | Package_QFP:LQFP-48_7x7mm_P0.5mm | U1 |
| 1 | Shift | MX_Solderable:MX-Solderable-1.25U | MX4 |
The 161 most common of 178 parts.
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Questions
How big is the Ccd65 PCB?
It measures 303.2 × 95.3 mm and has 2 copper layers, 1.2 mm thick.
What parts does the Ccd65 use?
178 parts, built around the PRTR5V0U2X, 1N4148WS and BAT54T1G. 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 Ccd65 KiCad files?
From the westfoxtrot/ccd65 repository on GitHub, at the commit this page was made from: the board is arm/ccd65.kicad_pcb and its schematic arm/ccd65.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ccd65 design in my own project?
Its repository publishes it under the CC-BY-SA-4.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).