2 layers
Nrf bga
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12 parts14kMIT
2 layers61.9 × 31.3 mm
Spisolator
lynxis/spisolator26A pcb to switch the SPI flashchip between a flasher and a mainboard.
- Size
- 61.9 × 31.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 25
- Pads
- 68
- Tracks, vias
- 115, 15
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 1 Jun 2018
- Updated
- 2 Jun 2018
Overview
Spisolator is an open-source printed circuit board by lynxis, from the lynxis/spisolator2 repository on GitHub, published under the MIT licence. It is a 2-layer board of 61.9 × 31.3 mm with 12 parts on 25 nets, routed with 115 tracks and 15 vias.
Its parts include 4 connectors, 3 resistors, 3 ICs and 2 capacitors.
README
README.mdspisolator2
A pcb to switch the SPI flashchip between a flasher and a mainboard.
A useful part for coreboot development.
Based on the spisolator from urjaman.
Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 10k | Resistors_SMD:R_0603_HandSoldering | R1, R2, R3 |
| 2 | 4066 | SMD_Packages:SOIC-14_N | U1, U3 |
| 2 | CONN_02X04 | Pin_Headers:Pin_Header_Straight_2x04_Pitch2.54mm | P1, P2 |
| 2 | Conn_01x03_Male | Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm | J1, J2 |
| 1 | 10nF | Capacitors_SMD:C_0603_HandSoldering | C1 |
| 1 | 10uF | Capacitors_SMD:C_0603_HandSoldering | C2 |
| 1 | 25LXX | SMD_Packages:SOIC-8-N | U2 |
Questions
How big is the Spisolator PCB?
It measures 61.9 × 31.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Spisolator use?
12 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 Spisolator KiCad files?
From the lynxis/spisolator2 repository on GitHub, at the commit this page was made from: the board is spisolator.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Spisolator design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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