2 layers56 × 6.2 mm
4 layers15.2 × 15.2 mm
PDM Breakout
jakeson21/PDM-Breakout-InfineonBreakout board for Infineon IM69D128SV, IM72D128V and IM73D128V
- Size
- 15.2 × 15.2 mm
- Copper layers
- 4
- Thickness
- 1.54 mm
- Parts
- 8
- Nets
- 5
- Pads
- 26
- Tracks, vias
- 44, 5
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 31 Aug 2025
- Updated
- 29 Oct 2025
Overview
PDM Breakout is an open-source printed circuit board by jakeson21, from the jakeson21/PDM-Breakout-Infineon repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 15.2 × 15.2 mm with 8 parts on 5 nets, routed with 44 tracks and 5 vias.
It is built around the IM72D128V01. Its parts include 2 capacitors, 2 ICs and 1 connector. It belongs with the interfaces and adapters boards of this library.
Main components
1README
README.mdPDM-Breakout-Infineon
Breakout board for Infineon IM69D128SV, IM72D128V and IM73D128V
Parts
8| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | M2 | MountingHole:MountingHole_2.2mm_M2_ISO7380 | H1, H2 |
| 1 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C2 |
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | Conn_01x05 | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J1 |
| 1 | IM69D128S | Infineon_PDM_Library:IFX-PG-LLGA-5-4_IM69D128 | U1 |
| 1 | IM72D128V | Infineon_PDM_Library:IFX-PG-LLGA-5-4 | U2 |
| 1 | LR_SEL | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
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Questions
How big is the PDM Breakout PCB?
It measures 15.2 × 15.2 mm and has 4 copper layers, 1.54 mm thick.
What parts does the PDM Breakout use?
8 parts, built around the IM72D128V01. 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 PDM Breakout KiCad files?
From the jakeson21/PDM-Breakout-Infineon repository on GitHub, at the commit this page was made from: the board is PDM-Breakout.kicad_pcb and its schematic PDM-Breakout.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PDM Breakout design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).