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CANMD-60

RRST-NHK-Project·kicad-ws·CANMD-60/CANMD-60.kicad_pcb

CANMD-60 PCB layout, top view — open source STM32 board by RRST-NHK-Project

About the CANMD-60 PCB

CANMD-60 is an open source STM32 PCB design by RRST-NHK-Project, published on GitHub. It is a 2-layer board measuring 172 × 122 mm, with 61 components from 39 distinct parts.

Its main chip is the STM32F103C8T6, from the STM32 family. Other key parts include the DRV8701E, LMR33630ADDA, AMS1117-3.3 and MCP2561-H-SN. By type, the board carries 24 capacitors, 17 resistors, 5 ICs, 5 connectors, 4 transistors and 3 LEDs.

It belongs with the power & battery and robotics & motion designs in this gallery.

From the project

基板・回路関連

Single H-bridge brushed DC motor driver, CAN bus controlled, XT60 power input. Designed as a from-scratch KiCad 10 project (schematic + PCB), generated by script (see scripts/) and verified with kicad-cli ERC/DRC.

kicad-cli pcb drc: 0 errors in every electrical-correctness class (no shortingitems, soldermaskbridge, trackscrossing, or clearance violations). What's left: - 67 unconnecteditems (error severity, but safe — these are nets the auto-router deliberately left as an honest ratsnest line rather than force a track through a clearance violation; see "What to do before ordering" below).…

Main components on the CANMD-60

DRV8701ELMR33630ADDAAMS1117-3.3MCP2561-H-SNSTM32F103C8T6

CANMD-60 bill of materials (BOM)

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

QtyPartRefs
1
DRV8701E
U1
1
LMR33630ADDA
U2
1
AMS1117-3.3
U3
1
MCP2561-H-SN
U4
1
STM32F103C8T6
U5
4
IRLB3813PBF
Q1, Q2, Q3, Q4
2
XT60PW-M
J1, J2
1
CAN_IN
J3
1
CAN_OUT
J4
1
SWD
J5
1
30A
F1
1
PWR
LED1
1
FAULT
LED2
1
CAN_ACT
LED3
1
SMBJ36CA
D1
1
15UH_3A
15uH_3A
L1
2
100UF_35V
100uF_35V
C1, C2
4
2.2UF_50V
2.2uF_50V
C3, C4, C12, C13
1
0.1UF
0.1uF
C5
1
10UF_50V
10uF_50V
C6
Show 19 more
QtyPartRefs
1
1UF_16V
1uF_16V
C7
1
0.1UF_VM
0.1uF_VM
C8
2
1UF_6V3
1uF_6V3
C9, C10
1
100NF
100nF
C11
1
2.2NF_25V
2.2nF_25V
C14
1
1UF_16V
1uF_16V
C15
2
22UF_16V
22uF_16V
C16, C17
2
10UF
10uF
C18, C19
4
100NF
100nF
C20, C21, C22, C24
1
4.7UF
4.7uF
C23
1
200K
200k
R1
8
10K
10k
R2, R3, R5, R6, R10, R11, R13, R14
1
16K
16k
R4
1
1MR_3W
1mR_3W
R7
1
10R
R8
1
40.2K
40.2k
R9
1
120R
R12
2
1k
R15, R16
1
330R
R17

CANMD-60 design files

The KiCad project lives in the RRST-NHK-Project/kicad-ws repository on GitHub; these links point at the commit this page was built from.

CANMD-60: common questions

What microcontroller does the CANMD-60 use?

The CANMD-60 is built around the STM32F103C8T6, from the STM32 family.

How big is the CANMD-60 PCB?

The CANMD-60 measures 172 × 122 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the CANMD-60?

61 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 CANMD-60 design files?

From the RRST-NHK-Project/kicad-ws 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 CANMD-60 design in my own project?

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

Can I test firmware for the CANMD-60 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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