2 layers27.9 × 16.5 mm
2 layers35 × 50 mm
Qvadrans adapter board
Spacedays/QVADRANS-Adapter-PCB1Adapter Board to break out comms pins for the QVADRANS 1.0/Lepton 3.0 board
- Size
- 35 × 50 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 18
- Nets
- 39
- Pads
- 92
- Tracks, vias
- 155, 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 23 Feb 2024
- Updated
- 24 Feb 2024
Overview
Qvadrans adapter board is an open-source printed circuit board by Spacedays, from the Spacedays/QVADRANS-Adapter-PCB repository on GitHub. It is a 2-layer board of 35 × 50 mm with 18 parts on 39 nets, routed with 155 tracks and 1 via.
Its parts include 4 resistors, 1 IC and 1 switch. It belongs with the interfaces and adapters boards of this library.
README
README.mdThis is an adapter board for the QVADRANS 1.0/Lepton 3.0 board to break out connectors and pins to a usable/easily testable form factor.
I've made a few of these successfully so far, but YMMV so make sure the board's what you want before having them made.
Parts
18| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 10k | Resistor_SMD:R_0201_0603Metric_Pad0.64x0.40mm_HandSolder | R1, R2, R3, R4 |
| 3 | MountingHole_2.2mm_M2_ISO7380_Pad | MountingHole:MountingHole_2.2mm_M2_ISO7380_Pad | M2, M3, M4 |
| 1 | BOOT | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP0 |
| 1 | CAN | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | H3 |
| 1 | DEBUG | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | H6 |
| 1 | I2C1 | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | H2 |
| 1 | MountingHole_2.2mm_M2_DIN965_Pad | MountingHole:MountingHole_2.2mm_M2_DIN965_Pad | M1 |
| 1 | SPI1 | Connector_JST:JST_XH_B6B-XH-A_1x06_P2.50mm_Vertical | H4 |
| 1 | SWO_UP | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP1 |
| 1 | SW_SPST | Platform Footprints:Button_TTL3305_Tact_Switch | SW1 |
| 1 | USART1 | Connector_JST:JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | H1 |
| 1 | USART3 | Connector_JST:JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | H5 |
| 1 | ~ | Platform Footprints:QVADRANS_V1_headers | U1 |
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Questions
How big is the Qvadrans adapter board PCB?
It measures 35 × 50 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Qvadrans adapter board use?
18 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 Qvadrans adapter board KiCad files?
From the Spacedays/QVADRANS-Adapter-PCB repository on GitHub, at the commit this page was made from: the board is qvadrans_adapter_board.kicad_pcb and its schematic qvadrans_adapter_board.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Qvadrans adapter board design in my own project?
Its repository states no licence, so its author keeps all rights: ask Spacedays before reusing the design.