

EN223
- Size
- 195 × 125 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 65
- Nets
- 77
- Pads
- 404
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 4
- Created
- 16 Mar 2017
- Updated
- 9 May 2017
Overview
Base is an open-source printed circuit board by cdumonde, from the cdumonde/Culture_Maker repository on GitHub. It is a 2-layer board of 195 × 125 mm with 65 parts on 77 nets.
It is built around the 74LS353DC. Its parts include 61 connectors and 4 ICs.
Main components
1Parts
65| Qty | Value | Footprint | References |
|---|---|---|---|
| 48 | CONN_02X03 | Pin_Headers:Pin_Header_Straight_2x03_Pitch2.54mm | P1, P2, P10, P11, P12, P13, P14, P15, P16, P17, P18, P19, P20, P21, P22, P23 +32 |
| 12 | CONN_01X01 | Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm | P49, P50, P51, P52, P53, P54, P55, P56, P57, P58, P59, P60 |
| 4 | 74LS353 | Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm | U1, U2, U3, U4 |
| 1 | CONN_02X20 | Pin_Headers:Pin_Header_Straight_2x20_Pitch2.54mm | J1 |
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Questions
How big is the Base PCB?
It measures 195 × 125 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Base use?
65 parts, built around the 74LS353DC. 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 Base KiCad files?
From the cdumonde/Culture_Maker repository on GitHub, at the commit this page was made from: the board is Hardware/Base/Base.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Base design in my own project?
Its repository states no licence, so its author keeps all rights: ask cdumonde before reusing the design.