HardLabs

Motordriver

Smoothieware·Smoothieboard2·V2_P12_Prime2590/motordriver/motordriver.kicad_pcb

Motordriver PCB layout, top view — open source board by Smoothieware

About the Motordriver PCB

Motordriver is an open source PCB design by Smoothieware, published on GitHub. It is a 4-layer board measuring 133 × 58 mm, with 93 components from 17 distinct parts.

Other key parts include the TMC2590. By type, the board carries 40 capacitors, 19 resistors, 16 transistors, 14 connectors and 4 ICs.

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

From the project

Hardware files for the Smoothieboard v2, and extension boards

Extension-board hardware includes independent Ccecil repositories pinned as Git submodules and legacy board designs copied from this repository's master:extensions tree, all under extension-boards/. Clone with --recurse-submodules to initialize the Ccecil boards, or initialize them in an existing clone with git submodule update --init --recursive. The legacy designs are ordinary tracked folders; their source revisions and folder mappings are documented in extension-boards/README.md.

Motordriver, from the project README
From the project README

Main components on the Motordriver

TMC2590

Motordriver bill of materials (BOM)

93 components, 17 distinct parts — part numbers from the project's BOM.

QtyPartRefs
4
TMC2590
U1, U2, U3, U4
16
Si4542DY
Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 +8
4
Conn_01x04
J1, J2, J3, J4
1
Conn_02x14_Odd_Even
J5
4
Conn_01x04
J6, J8, J9, J14
1
Conn_01x0
J7
1
Conn_01x02_Shielded
J10
3
Conn_02x05_Odd_Even
J11, J12, J13
8
1u
C1, C4, C10, C13, C19, C22, C28, C31
4
10u
C2, C11, C20, C29
4
100n
C3, C12, C21, C30
16
10u
C5, C6, C7, C8, C14, C15, C16, C17 +8
8
CP
C9, C18, C27, C36, C37, C38, C39, C40
8
47R
R1, R2, R5, R6, R9, R10, R13, R14
8
R
R3, R4, R7, R8, R11, R12, R15, R16
1
100k
R17
2
10k
R18, R19

Motordriver design files

The KiCad project lives in the Smoothieware/Smoothieboard2 repository on GitHub; these links point at the commit this page was built from.

Motordriver: common questions

How big is the Motordriver PCB?

The Motordriver measures 133 × 58 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Motordriver?

93 components, from 17 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 Motordriver design files?

From the Smoothieware/Smoothieboard2 repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Motordriver design in my own project?

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

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