Lgdxrobot2-design
yukaitung·lgdxrobot2-design·Board/Board.kicad_pcb
About the Lgdxrobot2-design PCB
Lgdxrobot2-design is an open source PCB design by yukaitung, published on GitHub under the MIT license. It is a 2-layer board measuring 75 × 110 mm, with 24 components from 13 distinct parts.
Other key parts include the BlackPill. By type, the board carries 7 resistors, 3 capacitors, 2 connectors, 1 IC, 1 switch and 1 diode.
It belongs with the robotics & motion designs in this gallery.
From the project
Design files for the LGDXRobot2 chassis and controller board, including export files for manufacturing.
LGDXRobot2 is a Mecanum wheels mobile robot
This repository contains the controller circuit board design and the robot’s CAD files. It also provides export files for manufacturing the parts without the need to install any software.
LGDXRobot2 Design: (GitLab | GitHub) LGDXRobot2 MCU: (GitLab | GitHub) LGDXRobot2 ChassisTuner: (GitLab | GitHub) LGDXRobot2 ROS 2: (GitLab | GitHub)

Main components on the Lgdxrobot2-design
Lgdxrobot2-design bill of materials (BOM)
24 components, 13 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | BlackPill | BlackPill | U1 |
| 1 | XT30 Female | AMASS_XT30U-F_1x02_P5.0mm_Vertical | J1 |
| 1 | PH2.0 2P | JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J4+ |
| 2 | PH2.0 2P | JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | +J2, +J3 |
| 2 | TB6612FNG | TB6612FNG | DR1, DR2 |
| 4 | ~ | JST_PH_B6B-PH-K_1x06_P2.00mm_Vertical | MJ1, MJ2, MJ3, MJ4 |
| 1 | ~ | Relay | RS1 |
| 1 | ~ | ICM20948 | S1 |
| 1 | RED_LED | LED_D3.0mm | D1 |
| 3 | 0.1uF | C_Disc_D5.0mm_W2.5mm_P2.50mm | C1, C2, C3 |
| 1 | 220R | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
| 3 | 68k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2, R3, R4 |
| 3 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R5, R6, R7 |
Lgdxrobot2-design design files
The KiCad project lives in the yukaitung/lgdxrobot2-design repository on GitHub; these links point at the commit this page was built from.
- LayoutBoard/Board.kicad_pcb
- SchematicBoard/Board.kicad_sch
Lgdxrobot2-design: common questions
How big is the Lgdxrobot2-design PCB?
The Lgdxrobot2-design measures 75 × 110 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Lgdxrobot2-design?
24 components, from 13 distinct parts. The full bill of materials is listed on this page.
Where can I download the Lgdxrobot2-design design files?
From the yukaitung/lgdxrobot2-design repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Lgdxrobot2-design design in my own project?
Yes, under the terms of its MIT license, which yukaitung chose for the repository.
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