2 layers178 × 145 mm
Ultra DB X51 v1
ExploreEmbedded/8051_DevelopmentBoard
Design files and sample code for 8051 development Ultra Boards
145 parts70
4 layers80.4 × 80 mm
Placa robot movil
yeffrimic/mandjetPlaca de control de servos y motores dc usando xiao esp32c3
- Size
- 80.4 × 80 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 33
- Nets
- 28
- Pads
- 141
- Tracks, vias
- 228, 19
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 28 May 2025
- Updated
- 28 May 2025
Overview
Placa robot movil is an open-source printed circuit board by yeffrimic, from the yeffrimic/mandjet repository on GitHub. It is a 4-layer board of 80.4 × 80 mm with 33 parts on 28 nets, routed with 228 tracks and 19 vias.
It is built around the L293D. Its parts include 17 connectors, 4 ICs, 2 capacitors, 2 resistors and 1 diode. It belongs with the robots and motor control boards and the ESP32 and RISC-V boards of this library.
Main components
1README
README.mdmandjet
Placa de control de servos y motores dc usando xiao esp32c3
Parts
33| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole_Pad | MountingHole:MountingHole_3.5mm_Pad | H1, H2, H3, H4 |
| 4 | Servo1 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J14, J15, J16, J17 |
| 2 | 4.7K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2 |
| 2 | Enable_M1_M2 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP1, JP3 |
| 2 | L293D | Package_DIP:DIP-16_W7.62mm | U3, U4 |
| 1 | 100nF | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C1 |
| 1 | 10uF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C2 |
| 1 | D | Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal | D1 |
| 1 | Enable_M3_M4 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP2 |
| 1 | I2C | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | INPUT 12V | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J8 |
| 1 | LD1117AL | Package_TO_SOT_THT:TO-220-3_Vertical | U2 |
| 1 | MOTOR_1 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J12 |
| 1 | MOTOR_2 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J13 |
| 1 | MOTOR_3 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J10 |
| 1 | MOTOR_4 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | J11 |
| 1 | OUTPUT_3v3 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | OUTPUT_5v | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | SPI | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J2 |
| 1 | Side 1 | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J6 |
| 1 | Side 2 | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J7 |
| 1 | UART | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | XIAO-ESP32-C3-DIP | Seeed Studio XIAO Series Library:XIAO-ESP32C3-DIP | U1 |
| 1 | dc-dc | Footprints:YAAJ_DCDC_StepDown_LM2596 | J9 |
Questions
How big is the Placa robot movil PCB?
It measures 80.4 × 80 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Placa robot movil use?
33 parts, built around the L293D. 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.
Where can I download the Placa robot movil KiCad files?
From the yeffrimic/mandjet repository on GitHub, at the commit this page was made from: the board is placa robot movil.kicad_pcb and its schematic placa robot movil.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Placa robot movil design in my own project?
Its repository states no licence, so its author keeps all rights: ask yeffrimic before reusing the design.
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