2 layers159.5 × 30 mm
Type f
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
25 parts3kApache-2.0
2 layers19.2 × 40.7 mm
BMI270 breakout
donaldintech/CAP126_Breakoutfiles for the CAP1206 Breakout board
- Size
- 19.2 × 40.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 25
- Nets
- 18
- Pads
- 73
- Tracks, vias
- 216, 17
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 5 Aug 2026
- Updated
- 5 Aug 2026
Overview
BMI270 breakout is an open-source printed circuit board by donaldintech, from the donaldintech/CAP126_Breakout repository on GitHub, published under the MIT licence. It is a 2-layer board of 19.2 × 40.7 mm with 25 parts on 18 nets, routed with 216 tracks and 17 vias.
Its parts include 9 resistors, 6 diodes, 2 capacitors, 2 connectors and 1 IC. It belongs with the interfaces and adapters boards of this library.
README
README.mdCAP126_Breakout
files for the CAP1206 Breakout board
Parts
25| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | LED | LED_SMD:LED_0603_1608Metric | D1, D2, D3, D4, D5, D6 |
| 4 | 220R | Resistor_SMD:R_1206_3216Metric | R5, R7, R8, R9 |
| 4 | MountingHole | MountingHole:MountingHole_2.2mm_M2_DIN965_Pad_TopBottom | H1, H2, H3, H4 |
| 3 | 10K | Resistor_SMD:R_1206_3216Metric | R1, R2, R3 |
| 2 | 220R | Resistor_SMD:R_0805_2012Metric | R4, R6 |
| 2 | Conn_01x06_Pin | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J1, J2 |
| 1 | 0.1u | Capacitor_SMD:C_1206_3216Metric | C1 |
| 1 | 1.0u | Capacitor_SMD:C_1206_3216Metric | C2 |
| 1 | CAP1206-x-AIA | Package_DFN_QFN:DFN-10-1EP_3x3mm_P0.5mm_EP1.55x2.48mm | U1 |
| 1 | LOGO | LOGO | G*** |
Questions
How big is the BMI270 breakout PCB?
It measures 19.2 × 40.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the BMI270 breakout use?
25 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 BMI270 breakout KiCad files?
From the donaldintech/CAP126_Breakout repository on GitHub, at the commit this page was made from: the board is BMI270_breakout.kicad_pcb and its schematic CAP1206_breakout.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the BMI270 breakout 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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