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Arduino can bus shield canbus custom

SamsonChau·PCB·arduino_can_bus_shield_canbus_custom/arduino_can_bus_shield_canbus_custom.kicad_pcb

Arduino can bus shield canbus custom layout, top view — open source STM32 board by SamsonChau

About the Arduino can bus shield canbus custom

Arduino can bus shield canbus custom is an open source STM32 PCB design by SamsonChau, published on GitHub. It is a 2-layer board measuring 53.3 × 56.4 mm, with 47 components from 39 distinct parts.

Its main chip is the STM32F103C8T6, from the STM32 family. Other key parts include the TPS54331DR, TMC2209-LA, 74LVC1G125, SN65HVD230 and MCP2551-I-SN. By type, the board carries 14 resistors, 10 connectors, 9 ICs, 8 capacitors, 3 diodes and 2 crystals.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

my PCBS

Main components on the Arduino can bus shield canbus custom

TPS54331DRTMC2209-LA74LVC1G125STM32F103C8T6SN65HVD230MCP2551-I-SN

Arduino can bus shield canbus custom bill of materials (BOM)

47 components, 39 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TPS54331DR
MCP2515-xST
Texas Instruments
U1
1
TMC2209-LA
MAX3421E
TRINAMIC Motion Control GmbH
U2
4
74LVC1G125
U3, U4, U7, U8
1
STM32F103C8T6
74LVC1G125
ST Microelectronics
U5
1
SN65HVD230
74LVC1G125
Texas Instruments
U6
1
MCP2551-I-SN
U9
1
8MHZ
12MHz
Yangxing Tech (or similar)
Y1
1
16MHz
Y2
1
PINHEADER_1X3_P2.54MM
USB_A
J1
1
PINHEADER_2X4_P2.54MM
jumper
J2
1
JST_EH_1X2_P2.50MM_HORIZONTAL
molex_3.0
J3
1
FAN0
molex_3.0
J4
1
FAN1
UART2
J5
1
i2C
J6
1
Power
P1
1
Analog
P2
1
Digital
P3
1
Digital
P4
1
User
SW1
3
power
D1, D2, D3
Show 19 more
QtyPartRefs
1
4.7UF
22pF
C1
1
0.1UF
4.7uF
C2
1
100NF/50V
18pF
C3
1
4.7UF
18pF
C4
1
22NF/50V
22pF
C5
1
100NF/50V
100nF
C6
1
100NF/50V
100nF
C7
1
100UF/35V
100nF
Lelon
C8
2
4.7K
33
R1, R2
1
470
2.2K
R3
1
0.11
10K
1% 1/4W
R4
1
10K
17K
R5
1
120
R6
1
0.11
6K
1% 1/4W
R7
1
10K
R8
1
10K
R9
1
10K
R10
2
10K
6K
R11, R14
2
10K
4.7k
R12, R13

Arduino can bus shield canbus custom design files

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

Arduino can bus shield canbus custom: common questions

What microcontroller does the Arduino can bus shield canbus custom use?

The Arduino can bus shield canbus custom is built around the STM32F103C8T6, from the STM32 family.

How big is the Arduino can bus shield canbus custom?

The Arduino can bus shield canbus custom measures 53.3 × 56.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Arduino can bus shield canbus custom?

47 components, from 39 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Arduino can bus shield canbus custom design files?

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

Can I use the Arduino can bus shield canbus custom design in my own project?

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

Can I test firmware for the Arduino can bus shield canbus custom 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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