4 layers42 × 42 mm
2 layers47 × 46.5 mm
Stm32microcontroller
arvid-bergvall/microcontroller1basic microcontroller custom pcb design
- Size
- 47 × 46.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 48
- Nets
- 57
- Pads
- 171
- Tracks, vias
- 356, 32
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 5 Nov 2024
- Updated
- 7 Nov 2024
Overview
Stm32microcontroller is an open-source printed circuit board by arvid-bergvall, from the arvid-bergvall/microcontroller repository on GitHub. It is a 2-layer board of 47 × 46.5 mm with 48 parts on 57 nets, routed with 356 tracks and 32 vias.
It is built around the STM32F103C8T6. Its parts include 13 capacitors, 12 resistors, 7 diodes, 5 connectors and 2 ICs. It belongs with the STM32 boards of this library.
Main components
1README
README.mdBasic microcontroller design using stm32f103t8c6 chip
Parts
48| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | 1k5 | Resistor_SMD:R_0603_1608Metric | R2, R5, R6, R7, R8, R9, R10, R11, R12 |
| 6 | LED | LED_SMD:LED_0603_1608Metric | D2, D3, D4, D5, D6, D7 |
| 5 | 100n | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4, C9 |
| 4 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H1, H2, H3, H4 |
| 2 | 10u | Capacitor_SMD:C_0603_1608Metric | C5, C12 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric | C7, C8 |
| 2 | 5k1 | Resistor_SMD:R_0603_1608Metric | R3, R4 |
| 2 | 8p | Capacitor_SMD:C_0603_1608Metric | C10, C11 |
| 1 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 | |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 10n | Capacitor_SMD:C_0603_1608Metric | C6 |
| 1 | 22u | Capacitor_SMD:C_0603_1608Metric | C13 |
| 1 | 32MHz | Oscillator:Oscillator_SMD_Abracon_ASCO-4Pin_1.6x1.2mm | Y1 |
| 1 | Debug | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | DEBUG |
| 1 | FerriteBead | Resistor_SMD:R_0805_2012Metric | FB1 |
| 1 | PBA | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J3 |
| 1 | PBB | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J4 |
| 1 | PBC | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J5 |
| 1 | PBD | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J6 |
| 1 | RED | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | STM32F103C8T6 | Package_QFP:LQFP-48_7x7mm_P0.5mm | U1 |
| 1 | SW_BOOT | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | BOOT |
| 1 | SW_RST | Button_Switch_SMD:SW_DIP_SPSTx01_Slide_Copal_CHS-01A_W5.08mm_P1.27mm_JPin | SW2 |
| 1 | USB C 6 pin | Connector_USB:USB_C_Receptacle_GCT_USB4125-xx-x_6P_TopMnt_Horizontal | J1 |
Questions
How big is the Stm32microcontroller PCB?
It measures 47 × 46.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Stm32microcontroller use?
48 parts, built around the STM32F103C8T6. 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 Stm32microcontroller KiCad files?
From the arvid-bergvall/microcontroller repository on GitHub, at the commit this page was made from: the board is stm32microcontroller.kicad_pcb and its schematic stm32microcontroller.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Stm32microcontroller design in my own project?
Its repository states no licence, so its author keeps all rights: ask arvid-bergvall before reusing the design.
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