HardLabs

Workshop board

UBC-Thunderbots·Electrical·legacy/electronics/workshop_board/workshop_board.kicad_pcb

Workshop board layout, top view — open source STM32 board by UBC-Thunderbots

About the Workshop board

Workshop board is an open source STM32 PCB design by UBC-Thunderbots, published on GitHub. It is a board measuring 66.7 × 25.8 mm, with 35 components from 19 distinct parts.

Its main chip is the STM32F405RXT_fat, from the STM32 family. Other key parts include the LD1117D33. By type, the board carries 12 capacitors, 7 diodes, 6 resistors, 4 ICs, 3 switches and 2 connectors.

It belongs with the robotics & motion and rf & radio designs in this gallery.

From the project

All things electrical, from radio communication to BLDC motors. Zappity zap!

Our repository for all things electrical! To get started, please see the getting started document.

If you are already set up, go to the electrical system overview.

Main components on the Workshop board

STM32F405RXT_fatLD1117D33

Workshop board bill of materials (BOM)

35 components, 19 distinct parts.

QtyPartRefs
1
CONN_26_LEFT
U1
1
STM32F405RXT_fat
U2
1
CONN_26_RIGHT
U3
1
LD1117D33
U4
1
8MHz
X1
1
USB_B
P1
1
USB_OTG
P2
3
SW_PUSH
SW1, SW2, SW3
2
GRN
D1, D7
1
YEL
D2
1
RED
D3
1
BLU
D4
2
D_Schottky
D5, D6
3
2.2uF
C1, C3, C4
2
15pF
C7, C8
1
1uF
C11
6
100nF
C13, C15, C17, C20, C21, C22
5
100R
R1, R2, R3, R4, R8
1
1kR
R5

Workshop board design files

The KiCad project lives in the UBC-Thunderbots/Electrical repository on GitHub; these links point at the commit this page was built from.

Workshop board: common questions

What microcontroller does the Workshop board use?

The Workshop board is built around the STM32F405RXT_fat, from the STM32 family.

How big is the Workshop board?

The Workshop board measures 66.7 × 25.8 mm and is 1.6002 mm thick.

How many components are on the Workshop board?

35 components, from 19 distinct parts. The full bill of materials is listed on this page.

Where can I download the Workshop board design files?

From the UBC-Thunderbots/Electrical repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Workshop board design in my own project?

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

Can I test firmware for the Workshop board 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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