4 layers84.3 × 69.1 mm Servopcb, the printed circuit board in 3D

Servopcb

https://www.pgracingteam.pl/

Size: 84.3 × 69.1 mm
Copper layers: 4
Thickness: 1.6 mm
Parts: 91
Nets: 89
Pads: 340
Tracks, vias: 466, 78
Pours: 30
Routed: Yes
KiCad: KiCad 5 (file 20171130)
Created: 1 Nov 2021
Updated: 14 Mar 2026

Overview

Servopcb is an open-source printed circuit board by patwitt, from the patwitt/PGRacingElectronics repository on GitHub. It is a 4-layer board of 84.3 × 69.1 mm with 91 parts on 89 nets, routed with 466 tracks and 78 vias.

It is built around the OPA340NA, AO3401 and B5819W. Its parts include 20 resistors, 9 capacitors, 7 ICs, 7 connectors and 2 inductors.

Main components

README

README.md

PGRacing Team Electronics

Main repository for PGRacing Team Electronics group.

Structure

Each Project should have following folder structure:

Project name
- code - Container for source code (if any).
- PCB - Container for KiCAD PCB project (if any).
- Resources - Container for all additional resources.
- Models - Container for all models (if any).

Projects

Gear Control
Dashboard
Power Distribution Module
Electronic Throttle Control

Getting started

This is an example of how you may give instructions on setting up your project locally. To get a local copy up and running follow these simple example steps.

Prerequisites

This is an example of how to list things you need to use the software and how to install them.

example
sh
```
example install
```

Installation

Clone the repo

git clone https://github.com/patwitt/PGRacingElectronics.git

(back to top)

How to make changes

If you want to work on any project, follow this steps:

Fork the Project
Create your Feature Branch (git checkout -b feature/AmazingFeature)
Commit your Changes (git commit -m 'Add some AmazingFeature')
Push to the Branch (git push origin feature/AmazingFeature)
Open a Pull Request

GearControl

About gear control

(back to top)

Dashboard

About Dashboard

(back to top)

PDM

About PDM

(back to top)

ETC

About ETC

(back to top)

Project files

Show this board on your page

https://pcbkit.io/boards/patwitt/PGRacingElectronics/GearControl/PCB/GearControl_V1/servopcb/servopcb.kicad_pcb

The board's own page, for a message or a post.

Source

Repository: patwitt/PGRacingElectronics
Board file: GearControl/PCB/GearControl_V1/servopcb/servopcb.kicad_pcb
Commit: e6dc299
Licence: Not stated

Parts

Qty	Value	Footprint	References
13	TestPoint	TestPoint:TestPoint_Pad_D1.0mm	TP1, TP2, TP3, TP4, TP6, TP7, TP8, TP9, TP10, TP11, TP12, TP13, TP14
4	0Ohm	Resistor_SMD:R_0603_1608Metric	R14, R17, R18, R20
4	22Ohm	Resistor_SMD:R_0603_1608Metric	R13, R15, R16, R19
3	10uF	Capacitor_SMD:C_1206_3216Metric	C1, C2, C3
3	10uF	Capacitor_SMD:C_1210_3225Metric	Cin1, Cout1, Cout2
3	18nF	Capacitor_SMD:C_0402_1005Metric	Css1, Css2, Css3
2	0.1uF	Capacitor_SMD:C_0805_2012Metric	C5, C7
2	0.1uF	Capacitor_SMD:C_0603_1608Metric	C8, C9
2	100nF	Capacitor_SMD:C_0603_1608Metric	Cbst1, Cvin1
2	20kOhm	Resistor_SMD:R_0402_1005Metric	Rpgood1, Rvcc1
2	220kOhm	Resistor_SMD:R_0603_1608Metric	R8, R9
2	330Ohm	Resistor_SMD:R_0603_1608Metric	R5, R7
2	Conn_01x11	Connector_PinHeader_2.54mm:PinHeader_1x11_P2.54mm_Vertical	J5, J6
1	1.78kOhm	Resistor_SMD:R_0402_1005Metric	Rcomp1
1	1.91kOhm	Resistor_SMD:R_0402_1005Metric	Rfbb1
1	100k	Resistor_SMD:R_0603_1608Metric	R1
1	10nF	Capacitor_SMD:C_0603_1608Metric	C4
1	10pF	Capacitor_SMD:C_0603_1608Metric	Cilim1
1	10uF	Capacitor_SMD:C_0805_2012Metric	C6
1	10uH	Inductor_SMD:L_7.3x7.3_H4.5	L2
1	120Ohm	Resistor_SMD:R_0603_1608Metric	R6
1	12nF	Capacitor_SMD:C_0402_1005Metric	Ccomp1
1	17kOhm	Resistor_SMD:R_0603_1608Metric	R10
1	18.2kOhm	Resistor_SMD:R_0402_1005Metric	Rt1
1	18kOhm	Resistor_SMD:R_0603_1608Metric	Rfbt1
1	1pF	Capacitor_SMD:C_0402_1005Metric	Ccomp2
1	1uH	IHLP3232DZER1R0M01:IHLP3232DZER1R0M01	L1
1	2.1Ohm	Resistor_SMD:R_0603_1608Metric	Rvin1
1	2.2uF	Capacitor_SMD:C_0402_1005Metric	Cvcc1
1	220pF	Capacitor_SMD:C_0402_1005Metric	Ccomp3
1	30V 60A	CSD17309Q3:CSD17309Q3	M1
1	30V 60A	CSD17575Q3:CSD17575Q3	M2
1	33kOhm	Resistor_SMD:R_0603_1608Metric	R11
1	390Ohm	Resistor_SMD:R_0603_1608Metric	R12
1	44.2Ohm	Resistor_SMD:R_0402_1005Metric	Rcomp2
1	47k	Resistor_SMD:R_0603_1608Metric	R3
1	49.9kOhm	Resistor_SMD:R_0402_1005Metric	Ruv1
1	499Ohm	Resistor_SMD:R_0402_1005Metric	Rilim1
1	600 @ 600Mhz	Inductor_SMD:L_0805_2012Metric	FB1
1	68k	Resistor_SMD:R_0603_1608Metric	R2
1	8.45kOhm	Resistor_SMD:R_0603_1608Metric	Ruv2
1	9.1k	Resistor_SMD:R_0603_1608Metric	R4
1	AO3401	AO3401:SOT23	U2
1	B5819W	Diode_SMD:D_SOD-123	D1
1	Conn_01x02	Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical	J7
1	Conn_01x03	Connector_Molex:Molex_PicoBlade_53398-0371_1x03-1MP_P1.25mm_Vertical	J4
1	Conn_01x06	Connector_Molex:Molex_PicoBlade_53398-0671_1x06-1MP_P1.25mm_Vertical	J3
1	Conn_01x10	Connector_Molex:Molex_PicoBlade_53398-1071_1x10-1MP_P1.25mm_Vertical	J2
1	H1	MountingHole:MountingHole_4mm_Pad_Via	H1
1	H2	MountingHole:MountingHole_4mm_Pad_Via	H2
1	H3	MountingHole:MountingHole_4mm_Pad_Via	H3
1	H4	MountingHole:MountingHole_4mm_Pad_Via	H4
1	LM25145RGYR	LM25145RGYR:LM25145RGYR	U1
1	LM2937xMP	Package_TO_SOT_SMD:SOT-223-3_TabPin2	U7
1	MCP2561-E-SN	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm	U5
1	MP2359	MP2359DJ-LF-Z:MP2359DJ-LF-Z	U3
1	OPA340NA	Package_TO_SOT_SMD:SOT-23-5	U6
1	Polyfuse_Small	Fuse:Fuse_1206_3216Metric	F1
1	Terminal_01x03	TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-3-5.0-H_1x03_P5.00mm_Horizontal	J1
1	YAAJ_BluePill_Part_Like_SWD_Breakout	YAAJ_BluePill_2:YAAJ_BluePill_2	U4

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Questions

How big is the Servopcb PCB?

It measures 84.3 × 69.1 mm and has 4 copper layers, 1.6 mm thick.

What parts does the Servopcb use?

91 parts, built around the OPA340NA, AO3401 and B5819W. 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 Servopcb KiCad files?

From the patwitt/PGRacingElectronics repository on GitHub, at the commit this page was made from: the board is GearControl/PCB/GearControl_V1/servopcb/servopcb.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Servopcb design in my own project?

Its repository states no licence, so its author keeps all rights: ask patwitt before reusing the design.

Overview

Main components

OPA340NA

AO3401

B5819W

README

PGRacing Team Electronics

Structure

Getting started

Prerequisites

Installation

How to make changes

GearControl

Dashboard

PDM

ETC

Parts

More from patwitt/PGRacingElectronics

Similar boards

Questions

How big is the Servopcb PCB?

What parts does the Servopcb use?

Where can I download the Servopcb KiCad files?

Can I use the Servopcb design in my own project?