

Az core bottom
az-coerファームウェアのソースコードです
- Size
- 63 × 35 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 10
- Pads
- 42
- Tracks, vias
- 95, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 4 Jun 2022
- Updated
- 16 Sep 2026
Overview
Az core bottom is an open-source printed circuit board by palette-system, from the palette-system/az-core repository on GitHub, published under the MIT licence. It is a 2-layer board of 63 × 35 mm with 17 parts on 10 nets, routed with 95 tracks and 0 vias.
Its parts include 5 resistors, 2 capacitors, 2 ICs, 2 connectors and 1 diode.
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 1kΩ | Resistor_SMD:R_0805_2012Metric | R2, R4, R5 |
| 2 | 2.5kΩ | Resistor_SMD:R_0805_2012Metric | R1, R3* |
| 2 | 4.7μF | Resistor_SMD:R_0805_2012Metric | C1, C2 |
| 2 | MCP73831-2-OT | Package_TO_SOT_SMD:SOT-23-5 | U1, U2 |
| 1 | LED_RED | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | LOGO | aaaa:palettesystem_19mm | G*** |
| 1 | LOGO | aaaa:palettesystem_9mm | G*** |
| 1 | LiPo | Connector_JST:JST_PH_S2B-PH-SM4-TB_1x02-1MP_P2.00mm_Horizontal | LiPo |
| 1 | Screw_Terminal_01x06 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J4 |
| 1 | lipo | aaaa:Kailh-PG1425-X-Switch | LiPo |
| 1 | vout | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J3 |
The 16 most common of 17 parts.
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Questions
How big is the Az core bottom PCB?
It measures 63 × 35 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Az core bottom use?
17 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 Az core bottom KiCad files?
From the palette-system/az-core repository on GitHub, at the commit this page was made from: the board is hardware/pcb/az-core-bottom/az-core-bottom.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Az core bottom 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).