2 layers75 × 50 mm
Openeew openeew sensor pcb
punkfab/pcb-corpus
235 real KiCad boards from open-source hardware repositories, prepared as a placement and routing benchmark
104 parts1
4 layers50.9 × 20.5 mm
Thule
EnJens/thule- Size
- 50.9 × 20.5 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 36
- Nets
- 53
- Pads
- 152
- Tracks, vias
- 65, 73
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 17 Feb 2020
- Updated
- 18 Feb 2020
Overview
Thule is an open-source printed circuit board by EnJens, from the EnJens/thule repository on GitHub. It is a 4-layer board of 50.9 × 20.5 mm with 36 parts on 53 nets, routed with 65 tracks and 73 vias.
It is built around the CP2102N-A01-GQFN24 and MIC5219-3.3YM5. Its parts include 17 capacitors, 5 inductors, 3 resistors, 3 ICs and 2 connectors. It belongs with the Silicon Labs (EFR32, EFM) boards of this library.
Main components
2Parts
36| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C2, C5, C9 |
| 3 | 10uF | Capacitor_SMD:C_0603_1608Metric | C3, C4, C7 |
| 2 | 47nF | Capacitor_SMD:C_0603_1608Metric | C10, C12 |
| 2 | 9.1nH | Inductor_SMD:L_0402_1005Metric | L1, L2 |
| 1 | 0.3pF | Capacitor_SMD:C_0402_1005Metric | C17 |
| 1 | 0.8pF | Capacitor_SMD:C_0402_1005Metric | C16 |
| 1 | 0R | Inductor_SMD:L_0402_1005Metric | L5 |
| 1 | 1.1nH | Inductor_SMD:L_0402_1005Metric | L4 |
| 1 | 10nF | Capacitor_SMD:C_0603_1608Metric | C6 |
| 1 | 12p | Capacitor_SMD:C_0603_1608Metric | C11 |
| 1 | 12pF | Capacitor_SMD:C_0603_1608Metric | C13 |
| 1 | 1uF | Capacitor_SMD:C_0603_1608Metric | C14 |
| 1 | 2.2uF | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 2.3nH | Inductor_SMD:L_0402_1005Metric | L3 |
| 1 | 2.3pF | Capacitor_SMD:C_0402_1005Metric | C15 |
| 1 | 22.1k | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 32.768Khz | Crystal:Crystal_SMD_2012-2Pin_2.0x1.2mm | Y2 |
| 1 | 360R | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 38.4Mhz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C8 |
| 1 | 47.5k | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | Antenna_Chip | Connector_Coaxial:SMA_Samtec_SMA-J-P-X-ST-EM1_EdgeMount | AE1 |
| 1 | CP2102N-A01-GQFN24 | Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm | U2 |
| 1 | Conn_01x06 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J2 |
| 1 | EFR32MG21x | Package_DFN_QFN:QFN-32-1EP_4x4mm_P0.4mm_EP2.65x2.65mm | U3 |
| 1 | MIC5219-3.3YM5 | Package_TO_SOT_SMD:SOT-23-5 | U1 |
| 1 | RED | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | USB_A | Connector_USB:USB_A_CNCTech_1001-011-01101_Horizontal | J1 |
| 1 | USR | Button_Switch_SMD:SW_SPST_B3U-1000P | SW1 |
| 1 | ~RST~ | Button_Switch_SMD:SW_SPST_B3U-1000P | SW2 |
Questions
How big is the Thule PCB?
It measures 50.9 × 20.5 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Thule use?
36 parts, built around the CP2102N-A01-GQFN24 and MIC5219-3.3YM5. 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 Thule KiCad files?
From the EnJens/thule repository on GitHub, at the commit this page was made from: the board is thule.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Thule design in my own project?
Its repository states no licence, so its author keeps all rights: ask EnJens before reusing the design.
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