6 layers
6 layers26 × 30 mm
Framework Can
hoellwerth/Framework-Can- Size
- 26 × 30 mm
- Copper layers
- 6
- Thickness
- 1.6 mm
- Parts
- 21
- Nets
- 39
- Pads
- 144
- Tracks, vias
- 2, 0
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 12 Sep 2025
- Updated
- 12 Sep 2025
Overview
Framework Can is an open-source printed circuit board by hoellwerth, from the hoellwerth/Framework-Can repository on GitHub. It is a 6-layer board of 26 × 30 mm with 21 parts on 39 nets, routed with 2 tracks and 0 vias.
It is built around the TJA1145T/FDJ and TPSM53602RDA. Its parts include 3 capacitors, 3 resistors, 3 ICs, 1 transistor and 1 connector. It belongs with the STM32 boards of this library.
Main components
2Parts
21| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | TestPoint | TestPoint:TestPoint_Pad_1.5x1.5mm | TP1, TP2, TP3, TP4 |
| 2 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H1, H2 |
| 1 | 10µF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2 |
| 1 | 120R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | 1µF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | 22µF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3 |
| 1 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q2 |
| 1 | 32.768kHz | Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm | Y1 |
| 1 | 3M | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2 |
| 1 | 4.7µH | Inductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | L2 |
| 1 | 500k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1 |
| 1 | Polyfuse | Fuse:Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder | F1 |
| 1 | STM32G4A1KEUx | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm | U1 |
| 1 | TJA1145T-FD | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U2 |
| 1 | TPSM53602RDA | Package_DFN_QFN:Texas_B3QFN-14-1EP_5x5.5mm_P0.65mm_ThermalVia | U5 |
| 1 | USB_C_Receptacle_USB2.0_14P | Connector_USB:USB_C_Plug_Molex_105444 | J2 |
| 1 | V_{BUS} | TestPoint:TestPoint_Pad_2.0x2.0mm | TP1 |
Questions
How big is the Framework Can PCB?
It measures 26 × 30 mm and has 6 copper layers, 1.6 mm thick.
What parts does the Framework Can use?
21 parts, built around the TJA1145T/FDJ and TPSM53602RDA. 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 Framework Can KiCad files?
From the hoellwerth/Framework-Can repository on GitHub, at the commit this page was made from: the board is framework_can.kicad_pcb and its schematic can.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Framework Can design in my own project?
Its repository states no licence, so its author keeps all rights: ask hoellwerth before reusing the design.
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