2 layers83.8 × 61 mm
4 layers80 × 85 mm
Pacboard2025 alt
iRobotics-Pacbot/ElectricalElectrical Projects
- Size
- 80 × 85 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 66
- Pads
- 189
- Tracks, vias
- 236, 102
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 24 Sep 2023
- Updated
- 18 Oct 2026
Overview
Pacboard2025 alt is an open-source printed circuit board by iRobotics-Pacbot, from the iRobotics-Pacbot/Electrical repository on GitHub. It is a 4-layer board of 80 × 85 mm with 32 parts on 66 nets, routed with 236 tracks and 102 vias.
It is built around the DRV8876PWP and J107F1CS1224VDC.36. Its parts include 6 resistors, 5 capacitors, 5 diodes, 2 ICs and 1 transistor.
Main components
2README
README.mdView this project on CADLAB.io.
# Electrical
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4, C5 |
| 4 | Neopixel | board1_footprints:Neopixels 5050 | LED1, LED2, LED3, LED4 |
| 3 | 10k | Resistor_SMD:R_0805_2012Metric | R4, R5, R6 |
| 2 | Conn_01x06_Pin | board1_footprints:ZH1.5-6 | MOTOR1, MOTOR2 |
| 2 | DRV8876 | board1_footprints:DRV8876 | MC1, MC2 |
| 1 | 15k | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | 4.7k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 1 | 500 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2 |
| 1 | 5V | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | TP2 |
| 1 | Conn_01x06_Socket | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | XSHUT_TOF1 |
| 1 | Conn_01x06_Socket2 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | INTR_TOF1 |
| 1 | D | Diode_SMD:D_SMB | D2 |
| 1 | D24V50F5 | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | U2 |
| 1 | GND | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | TP3 |
| 1 | J107F1CS1224VDC.36 | board1_footprints:J107 | Relay1 |
| 1 | NMOS | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | ProS3 | board1_footprints:ProS3_TH (1) | U3 |
| 1 | TOF_STEMMA | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | STEMMA_QT1 |
| 1 | VSUP_VCC | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | TP1 |
| 1 | XT30 Male Connector | Connector_AMASS:AMASS_XT30U-M_1x02_P5.0mm_Vertical | J1 |
| 1 | ~ | Package_TO_SOT_SMD:SOT-23-5 | LP3470A1 |
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Questions
How big is the Pacboard2025 alt PCB?
It measures 80 × 85 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Pacboard2025 alt use?
32 parts, built around the DRV8876PWP and J107F1CS1224VDC.36. 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 Pacboard2025 alt KiCad files?
From the iRobotics-Pacbot/Electrical repository on GitHub, at the commit this page was made from: the board is pacboard2025_alt/pacboard2025_alt.kicad_pcb and its schematic Bat_manage/Bat_manage.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Pacboard2025 alt design in my own project?
Its repository states no licence, so its author keeps all rights: ask iRobotics-Pacbot before reusing the design.