2 layers102.5 × 72.6 mm
2 layers248.9 × 93.1 mm
Lagoon
digitarhythm/Lagoon- Size
- 248.9 × 93.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 137
- Nets
- 107
- Pads
- 522
- Tracks, vias
- 1,237, 104
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 3 Jul 2024
- Updated
- 11 Jul 2024
Overview
Lagoon is an open-source printed circuit board by digitarhythm, from the digitarhythm/Lagoon repository on GitHub. It is a 2-layer board of 248.9 × 93.1 mm with 137 parts on 107 nets, routed with 1,237 tracks and 104 vias.
It is built around the RP2040-ZERO and SK6812MINI-E. Its parts include 45 diodes, 44 switches, 41 inductors, 5 connectors and 1 IC. It belongs with the RP2040 boards of this library.
Main components
2
RP2040-ZERO
-- Development Boards & Kits ROHSWaveshareDevelopment Boards & Kits
SK6812MINI-E
SMD-40℃~+85℃ 0.6mA 1.78mm 120mcd~240mcd 120° 160mcd~320mcd 1kHz 2.8mm 2000V 3.2mm 3.7V~5.5V 460nm~470nm 515nm~525nm 620nm~625nm 800Kbit/s 815mcd~1275mcd Semi-transparent lens SMD RGB LEDs(Built-in IC) ROHSOPSCO OptoelectronicsRGB LEDs(Built-In IC)
README
README.mdParts
137| Qty | Value | Footprint | References |
|---|---|---|---|
| 45 | D | kbd_Parts:Diode_SMD | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +29 |
| 41 | SK6812MINI | kbd_Parts:LED_SK6812MINI-E_BL | L1, L2, L10, L11, L12, L13, L14, L15, L16, L17, L18, L19, L20, L21, L22, L23 +25 |
| 41 | SW_PUSH | kbd_SW:Lofree_Hotswap_1u | SW1, SW2, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20, SW21, SW22, SW24 +25 |
| 5 | Conn_01x01 | kbd_Hole:m2_Spacer_Hole_EdgeCuts | J2, J4, J4, J5, J7 |
| 3 | RotaryEncoder_Switch | kbd_Parts:RotaryEncoder_EC12E | SW4, SW23, SW44 |
| 1 | LOGO | LOGO | G000 |
| 1 | rp2040-zero | RP2040:rp2040-zero(pattern only) | U2 |
Questions
How big is the Lagoon PCB?
It measures 248.9 × 93.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Lagoon use?
137 parts, built around the RP2040-ZERO and SK6812MINI-E. 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 Lagoon KiCad files?
From the digitarhythm/Lagoon repository on GitHub, at the commit this page was made from: the board is pcb/lagoon.kicad_pcb and its schematic bottom_plate/lagoon.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Lagoon design in my own project?
Its repository states no licence, so its author keeps all rights: ask digitarhythm before reusing the design.
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