2 layers243.2 × 106 mm
2 layers34.3 × 31 mm
TutorialPCB
GrzegorzBuczynski/kicad_tutorial- Size
- 34.3 × 31 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 23
- Nets
- 44
- Pads
- 132
- Tracks, vias
- 276, 23
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 15 Jan 2025
- Updated
- 15 Jan 2025
Overview
TutorialPCB is an open-source printed circuit board by GrzegorzBuczynski, from the GrzegorzBuczynski/kicad_tutorial repository on GitHub. It is a 2-layer board of 34.3 × 31 mm with 23 parts on 44 nets, routed with 276 tracks and 23 vias.
It is built around the ATMEGA32U4-AU. Its parts include 8 resistors, 6 capacitors, 3 diodes, 3 connectors and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdParts
23| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 100n | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C1, C2, C3 |
| 3 | 330 | Resistor_SMD:R_0402_1005Metric | R6, R7, R8 |
| 3 | BLUE | LED_SMD:LED_0402_1005Metric | D1, D2, D3 |
| 2 | 22 | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R4, R5 |
| 2 | 22p | Capacitor_SMD:C_0402_1005Metric | C4, C5 |
| 2 | 5.1k | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R2, R3 |
| 2 | Conn_01x12 | Connector_PinHeader_2.54mm:PinHeader_1x12_P2.54mm_Vertical | J2, J3 |
| 1 | 10k | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 16M | Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm | Y1 |
| 1 | 1u | Capacitor_SMD:C_0402_1005Metric | C6 |
| 1 | ATmega32U4-A | Package_QFP:TQFP-44_10x10mm_P0.8mm | U1 |
| 1 | SW_Push | Button_Switch_SMD:SW_Push_1P1T_NO_CK_KMR2 | SW1 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J1 |
Questions
How big is the TutorialPCB PCB?
It measures 34.3 × 31 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TutorialPCB use?
23 parts, built around the ATMEGA32U4-AU. 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 TutorialPCB KiCad files?
From the GrzegorzBuczynski/kicad_tutorial repository on GitHub, at the commit this page was made from: the board is TutorialPCB.kicad_pcb and its schematic TutorialPCB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the TutorialPCB design in my own project?
Its repository states no licence, so its author keeps all rights: ask GrzegorzBuczynski before reusing the design.
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