
Voron Klipper Board
VoronDesign/Voron-Hardware
Cool Hardware designed by the Voron Design group

An add-on (daughterboard) for the ESP32 Plotter Controller board (Rev A) to evaluate the TMC429 motion controller chip using the TMC429 Break-out-board.
TMC429 Daughterboard for ESP32 Plotter Controller is an open-source printed circuit board by MarkJB, from the MarkJB/TMC429_Daughterboard_for_ESP32_Plotter_Controller repository on GitHub, published under the MIT licence. It is a 2-layer board of 69.3 × 55.8 mm with 21 parts on 47 nets, routed with 454 tracks and 8 vias.
It is built around the TMC429-BOB and TMC2130-LA. Its parts include 11 connectors, 4 ICs and 2 capacitors. It belongs with the ESP32 boards of this library.
Released under an MIT licence, no warranty implied or given, use at own risk etc etc.
This is an add-on (daughterboard) for the ESP32 Plotter Controller board (Rev A) to evaluate the TMC429 motion controller chip using the TMC429 Break-out-board.
Firmware TBD




| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole_3.2mm_M3 | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 3 | TMC2130 | custom:StepstickTMCv2 | U1, U2, U4 |
| 1 | 100n | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 47uF 25v | Capacitor_SMD:CP_Elec_6.3x5.4 | C2 |
| 1 | TMC429-BOB | custom:TMC429-BOB | U3 |
| 1 | X Limit | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Horizontal | J11 |
| 1 | X Stepper A | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J1 |
| 1 | X Stepper B | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J2 |
| 1 | X Stepper C | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | Y Limit | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Horizontal | J10 |
| 1 | Y Stepper A | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J4 |
| 1 | Y Stepper B | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J5 |
| 1 | Y Stepper C | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J6 |
| 1 | Z Limit | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Horizontal | J9 |
| 1 | Z Motor | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal | J7 |
| 1 | Z_Limit | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Horizontal | J8 |

VoronDesign/Voron-Hardware
Cool Hardware designed by the Voron Design group


MarkJB/ESP32_Plotter_Controller
An ESP32/TMC2130 based 2 axis controller designed for pen plotters


open-ephys/commutators
Active coaxial commutator for electrophysiology

andshn/OnStep_STM32_PCB
This is a PCB for OnStep, designed for 1455N1201 case. In the board use XLR connectors for steper drivers. The DB9 connector use for the hand controller.


It measures 69.3 × 55.8 mm and has 2 copper layers, 1.6 mm thick.
21 parts, built around the TMC429-BOB and TMC2130-LA. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the MarkJB/TMC429_Daughterboard_for_ESP32_Plotter_Controller repository on GitHub, at the commit this page was made from: the board is TMC429_Daughterboard_for_ESP32_Plotter_Controller.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).