4 layers243.8 × 171.5 mm
2 layers100 × 60 mm
CATCH BASEBOARD
CATCH-NCSU/CATCH-----Special-ProjectsCarolina Adapts Toys for Children projects aimed towards building engineering skills while providing accesibility to our community
- Size
- 100 × 60 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 22
- Nets
- 43
- Pads
- 135
- Tracks, vias
- 115, 216
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 19 Dec 2025
- Updated
- 27 Dec 2025
Overview
CATCH BASEBOARD is an open-source printed circuit board by CATCH-NCSU, from the CATCH-NCSU/CATCH-----Special-Projects repository on GitHub. It is a 2-layer board of 100 × 60 mm with 22 parts on 43 nets, routed with 115 tracks and 216 vias.
It is built around the DMG2305UX-13 and SJ3-35083B-TR. Its parts include 4 resistors, 3 capacitors, 3 ICs, 2 connectors and 1 switch. It belongs with the computers and single-board computers boards and the RP2040 boards of this library.
Main components
2README
README.mdCATCH-----Special-Projects
Carolina Adapts Toys for Children projects aimed towards building engineering skills while providing accesibility to our community
Parts
22| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole_3.2mm_M3 | MountingHole:MountingHole_3.2mm_M3 | MNTHL1, MNTHL2, MNTHL3, MNTHL4 |
| 2 | 100k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R3, R4 |
| 2 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R2 |
| 2 | 1u | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C2, C3 |
| 1 | 220p | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C1 |
| 1 | Conn_02x04_Odd_Even | POGOSTUFF:POGO_2x4_THT | J2 |
| 1 | DMG2305UX-13 | footprints:DMG2305UX | U3 |
| 1 | LOGO | LOGO | G*** |
| 1 | PC817 | Package_DIP:DIP-4_W7.62mm | U1 |
| 1 | RaspberryPi_Pico | Module:RaspberryPi_Pico_Common_Unspecified | A1 |
| 1 | SJ3-35083B-TR | footprints:SAMESKY_SJ3-35083B-TR | J1 |
| 1 | SW_SPST | Connector_Wire:SolderWire-0.5sqmm_1x02_P4.6mm_D0.9mm_OD2.1mm | SW1 |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | TPS22918DBVR | footprints:SOT95P280X145-6N | U2 |
| 1 | VBAT - | Connector_Wire:SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | VBAT- |
| 1 | VBAT+ | Connector_Wire:SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | VBAT+ |
Questions
How big is the CATCH BASEBOARD PCB?
It measures 100 × 60 mm and has 2 copper layers, 1.6 mm thick.
What parts does the CATCH BASEBOARD use?
22 parts, built around the DMG2305UX-13 and SJ3-35083B-TR. 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 CATCH BASEBOARD KiCad files?
From the CATCH-NCSU/CATCH-----Special-Projects repository on GitHub, at the commit this page was made from: the board is CATCH-BASEBOARD/CATCH-BASEBOARD.kicad_pcb and its schematic CATCH-BASEBOARD/CATCH-BASEBOARD.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the CATCH BASEBOARD design in my own project?
Its repository states no licence, so its author keeps all rights: ask CATCH-NCSU before reusing the design.
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