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Stm32-PCB-design

hughmancoder·stm32-PCB-design

Stm32-PCB-design layout, top view — open source STM32 board by hughmancoder

About the Stm32-PCB-design

Stm32-PCB-design is an open source STM32 PCB design by hughmancoder, published on GitHub. It is a 2-layer board measuring 44.2 × 31.3 mm, with 28 components from 16 distinct parts.

Its main chip is the STM32F103C8T6, from the STM32 family. Other key parts include the AMS1117. By type, the board carries 13 capacitors, 5 resistors, 4 connectors, 2 ICs, 1 crystal and 1 switch.

From the project

PCB Design for STM32F1038T6 Microcontroller built with KiCAD

PCB board for STM32F1038T6 Microcontroller, a micro usb power supply, a regulator to power the mcu to 3.3V, and a crystal oscillator for the mcu. It has a reset switch to boot the board, a UART interface UART (Universal Asynchronous Receiver-Transmitter) to uses two wires to exchange serial data between devices without a shared clock, as well as Serial Wire Debug (SWD) which is a hardware interface designed by ARM for programming and debugging ARM-based microcontrollers using a st-link programmer.

Stm32-PCB-design, from the project README
From the project README

Main components on the Stm32-PCB-design

STM32F103C8T6AMS1117

Stm32-PCB-design bill of materials (BOM)

28 components, 16 distinct parts.

QtyPartRefs
1
STM32F103C8T6
U1
1
AMS1117
U2
1
16MHz
Y1
1
USB_B_Micro
J1
3
Conn_01x04_Pin
J2, J3, J4
1
SW_SPDT
SW2
1
RED LED
D1
1
FerriteBead
FB1
2
22u
C1, C2
1
10n
C3
5
100n
C4, C5, C6, C7, C11
1
10n
C8
2
1u
C9, C10
2
10p
C12, C13
4
1k5
R1, R3, R4, R5
1
10K
R2

Stm32-PCB-design design files

The KiCad project lives in the hughmancoder/stm32-PCB-design repository on GitHub; these links point at the commit this page was built from.

Stm32-PCB-design: common questions

What microcontroller does the Stm32-PCB-design use?

The Stm32-PCB-design is built around the STM32F103C8T6, from the STM32 family.

How big is the Stm32-PCB-design?

The Stm32-PCB-design measures 44.2 × 31.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Stm32-PCB-design?

28 components, from 16 distinct parts. The full bill of materials is listed on this page.

Where can I download the Stm32-PCB-design design files?

From the hughmancoder/stm32-PCB-design repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Stm32-PCB-design design in my own project?

The repository has no license, so all rights stay with hughmancoder. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Stm32-PCB-design without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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