Rasp4cam
Cattail-io·Rasp4cam
About the Rasp4cam PCB
Rasp4cam is an open source PCB design by Cattail-io, published on GitHub under the MIT license. It is a 2-layer board measuring 35 × 56 mm, with 19 components from 7 distinct parts.
Other key parts include the FSA642. By type, the board carries 7 connectors, 7 capacitors, 2 ICs, 2 resistors and 1 switch.
From the project
Multi Camera Adapter for Raspberry Pi (SCH and PCB)
Simple camera multiplexer for Raspberry Pi allowed to connect up to 4 cameras to single CSI port. Only ONE camera can be enabled at a time.

Main components on the Rasp4cam
Rasp4cam bill of materials (BOM)
19 components, 7 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | FSA642 | UMLP-24_2.4x3.4_Pitch0.4mm | U1, U2 |
| 5 | Conn_01x15 | TE_1-84953-5_1x15-1MP_P1.0mm_Horizontal | J1, J3, J4, J5, J6 |
| 1 | Conn_02x05_Odd_Even | PinSocket_2x05_P2.54mm_Vertical | J2 |
| 1 | CONN_13X2 | PinHeader_2x13_P2.54mm_Vertical | P1 |
| 1 | SW_DIP_x08 | SW_DIP_SPSTx08_Slide_Copal_CHS-08B_W7.62mm_P1.27mm | SW1 |
| 7 | 100nF | C_0603_1608Metric | C1, C2, C3, C4, C5, C6, C7 |
| 2 | 10k | R_0603_1608Metric | R1, R2 |
Rasp4cam design files
The KiCad project lives in the Cattail-io/Rasp4cam repository on GitHub; these links point at the commit this page was built from.
- LayoutRasp4Cam.kicad_pcb
Rasp4cam: common questions
How big is the Rasp4cam PCB?
The Rasp4cam measures 35 × 56 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Rasp4cam?
19 components, from 7 distinct parts. The full bill of materials is listed on this page.
Where can I download the Rasp4cam design files?
From the Cattail-io/Rasp4cam repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Rasp4cam design in my own project?
Yes, under the terms of its MIT license, which Cattail-io chose for the repository.