HardLabs

Board1

hpvdt·typhoon_electronics·speed_cadence/hardware/Board1.kicad_pcb

Board1 PCB layout, top view — open source STM32 board by hpvdt

About the Board1 PCB

Board1 is an open source STM32 PCB design by hpvdt, published on GitHub. It is a 2-layer board measuring 32.8 × 58.2 mm, with 13 components from 12 distinct parts.

Its main chip is the STM32F042G6U6TR, from the STM32 family. Other key parts include the AH1912-W-7, TS2940CW33 RPG and TJA1051T-3. By type, the board carries 4 ICs, 3 connectors, 3 resistors, 2 capacitors and 1 switch.

From the project

Folder for each of the boards designed for a given project, even if there is only one board for a given project. Once a board is put into manufacture any revisions should go into a new folder/project so that the design data for all boards is easily accessible for troubleshooting

Folder for each of the boards designed for a given project, even if there is only one board for a given project. Once a board is put into manufacture any revisions should go into a new folder/project so that the design data for all boards is easily accessible for troubleshooting without needing to dig through revision history.

The .gitignore file is configured for KiCad projects (as of 2023-12-06).

Main components on the Board1

AH1912-W-7STM32F042G6U6TRTS2940CW33 RPGTJA1051T-3

Board1 bill of materials (BOM)

13 components, 12 distinct parts.

QtyPartRefs
1
AH1912-W-7
IC1
1
STM32F042G6U6TR
U1
1
TS2940CW33 RPG
TS2940CW33_RPG
U2
1
TJA1051T-3
U4
1
DX07S016JA3R1500
J1
1
Conn_01x04_Pin
J2
1
Conn_ST_STDC14
J3
1
SW_Push
SW1
1
0.47u
C1
1
22u
C2
1
10K
R1
2
5.1k
R2, R3

Board1 design files

The KiCad project lives in the hpvdt/typhoon_electronics repository on GitHub; these links point at the commit this page was built from.

Board1: common questions

What microcontroller does the Board1 use?

The Board1 is built around the STM32F042G6U6TR, from the STM32 family.

How big is the Board1 PCB?

The Board1 measures 32.8 × 58.2 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Board1?

13 components, from 12 distinct parts. The full bill of materials is listed on this page.

Where can I download the Board1 design files?

From the hpvdt/typhoon_electronics repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Board1 design in my own project?

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

Can I test firmware for the Board1 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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