4 layers110 × 36 mm
2 layers110 × 36 mm
Boot panel
sokrasins/boot-selectorChoose your booting OS, now with more RP2040!
- Size
- 110 × 36 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 16
- Pads
- 51
- Tracks, vias
- 79, 4
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 29 Jul 2024
- Updated
- 23 Aug 2024
Overview
Boot panel is an open-source printed circuit board by sokrasins, from the sokrasins/boot-selector repository on GitHub, published under the MIT licence. It is a 2-layer board of 110 × 36 mm with 17 parts on 16 nets, routed with 79 tracks and 4 vias.
It is built around the AT42QT1070-SSU. Its parts include 7 resistors, 4 ICs, 1 capacitor and 1 connector.
Main components
1README
README.mdBoot Selector
Choose your booting OS, now with more RP2040!
Inspired by
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R3, R4, R6, R7 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 3 | ~ | cap_pads:square_20x20mm | U1, U2, U3 |
| 2 | 4.7k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R5 |
| 1 | 0.1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | AT42QT1070-S | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U4 |
| 1 | Conn_01x06_Pin | Connector_FFC-FPC:Hirose_FH12-6S-0.5SH_1x06-1MP_P0.50mm_Horizontal | J2 |
Questions
How big is the Boot panel PCB?
It measures 110 × 36 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Boot panel use?
17 parts, built around the AT42QT1070-SSU. 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 Boot panel KiCad files?
From the sokrasins/boot-selector repository on GitHub, at the commit this page was made from: the board is pcb/boot_panel/boot_panel.kicad_pcb and its schematic pcb/boot_main/app_flash.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Boot panel 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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