Pcb
About the Pcb
Pcb is an open source PCB design by tamaroh, published on GitHub. It is a 2-layer board measuring 266.7 × 95.3 mm, with 86 components from 6 distinct parts.
Other key parts include the ProMicro. By type, the board carries 42 switches, 42 diodes and 1 IC.
From the project
* 厚さの異なるPro Micro互換品（USB-Cコネクタのタイプ）などの場合の動作検証は行っておりません。
* 厚さの異なるPro Micro互換品（USB-Cコネクタのタイプ）などの場合の動作検証は行っておりません。
- ピンセット - キースイッチプラー - キーキャッププラー - はんだ吸い取り線または吸い取り器 - 絶縁耐熱テープ
- 必要な手順や部品の種類・数はアップデートによって変更になる場合があります。 - 本ビルドガイドの写真の一部は製品と異なる場合があります。
Main components on the Pcb
Pcb bill of materials (BOM)
86 components, 6 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ProMicro | ProMicro_v3.5 | U1 |
| 1 | RESETSW | ResetSW_1side | RSSW0 |
| 2 | SW_PUSH | SW_Hotswap_Kailh_MX_1+1.5u | SW1, SW27 |
| 32 | SW_PUSH | SW_Hotswap_Kailh_MX_1.00u | SW2, SW3, SW4, SW5, SW6, SW8, SW9, SW10 +24 |
| 8 | SW_PUSH | SW_Hotswap_Kailh_MX_1+1.25u | SW7, SW13, SW19, SW21, SW33, SW39, SW40, SW42 |
| 42 | 1N4148W | D3_TH_SMD_v2 | D1, D2, D3, D4, D5, D6, D7, D8 +34 |
Pcb design files
The KiCad project lives in the tamaroh/maggie42 repository on GitHub; these links point at the commit this page was built from.
- Layoutkicad/pcb.kicad_pcb
- Schematickicad/pcb.kicad_sch
- BOMkicad/plate/production/bom.csv
Pcb: common questions
How big is the Pcb?
The Pcb measures 266.7 × 95.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Pcb?
86 components, from 6 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Pcb design files?
From the tamaroh/maggie42 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Pcb design in my own project?
The repository has no license, so all rights stay with tamaroh. Use it as a reference, and ask the author before reusing the design.
