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Industrial-STM32-CAN-Node

bgmbzk·Industrial-STM32-CAN-Node

Industrial-STM32-CAN-Node PCB layout, top view — open source STM32 board by bgmbzk

About the Industrial-STM32-CAN-Node PCB

Industrial-STM32-CAN-Node is an open source STM32 PCB design by bgmbzk, published on GitHub. It is a 2-layer board measuring 92.3 × 54.5 mm, with 13 components from 10 distinct parts.

Its main chip is the STM32F103C8Tx, from the STM32 family. Other key parts include the AMS1117CD-3.3 and SN65HVD230. By type, the board carries 4 capacitors, 3 ICs, 3 resistors, 2 connectors and 1 crystal.

From the project

Industrial-grade CAN-Bus Node design based on STM32F103. Features SMD components, high-reliability routing, and production-ready Gerber files.

This repository contains the full hardware design for a high-reliability, SMD-based Industrial CAN-Bus Node. The project is designed around the STM32F103C8T6 microcontroller and the SN65HVD230 CAN transceiver, optimized for robust performance in industrial communication environments.

This project has been significantly upgraded from its predecessor to meet industrial standards:

Industrial-STM32-CAN-Node, from the project README
From the project README

Main components on the Industrial-STM32-CAN-Node

AMS1117CD-3.3SN65HVD230STM32F103C8Tx

Industrial-STM32-CAN-Node bill of materials (BOM)

13 components, 10 distinct parts.

QtyPartRefs
1
AMS1117CD-3.3
U1
1
SN65HVD230
U2
1
STM32F103C8Tx
U3
1
Crystal
Y1
1
Conn_01x02
J1
1
Conn_01x04
J2
3
C
C1, C3, C4
1
C_Polarized
C2
2
10k
R1, R2
1
120 ohm
R3

Industrial-STM32-CAN-Node design files

The KiCad project lives in the bgmbzk/Industrial-STM32-CAN-Node repository on GitHub; these links point at the commit this page was built from.

Industrial-STM32-CAN-Node: common questions

What microcontroller does the Industrial-STM32-CAN-Node use?

The Industrial-STM32-CAN-Node is built around the STM32F103C8Tx, from the STM32 family.

How big is the Industrial-STM32-CAN-Node PCB?

The Industrial-STM32-CAN-Node measures 92.3 × 54.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Industrial-STM32-CAN-Node?

13 components, from 10 distinct parts. The full bill of materials is listed on this page.

Where can I download the Industrial-STM32-CAN-Node design files?

From the bgmbzk/Industrial-STM32-CAN-Node repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Industrial-STM32-CAN-Node design in my own project?

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

Can I test firmware for the Industrial-STM32-CAN-Node 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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