2 layers41.1 × 22.6 mm Pico rj45, the printed circuit board in 3D

Pico rj45

RJ45 connector for Raspberry Pi Pico

Size: 41.1 × 22.6 mm
Copper layers: 2
Thickness: 1.09 mm
Parts: 19
Nets: 20
Pads: 64
Tracks, vias: 91, 22
Pours: 1
Routed: Yes
KiCad: KiCad 6 (file 20211014)
Created: 9 Jan 2023
Updated: 16 Aug 2024

Overview

Pico rj45 is an open-source printed circuit board by kingyoPiyo, from the kingyoPiyo/Pico-RJ45-Sock repository on GitHub, published under the MIT licence. It is a 2-layer board of 41.1 × 22.6 mm with 19 parts on 20 nets, routed with 91 tracks and 22 vias.

Its parts include 9 resistors, 4 connectors and 3 capacitors. It belongs with the RP2040 boards of this library.

README

README.md

Pico-RJ45-Sock

RJ45 connector for Raspberry Pi Pico.
10BASE-T communication using Raspberry Pi Pico's PIO and software stack.
See also : Pico-10BASE-T

Board Layout

Assembly

Schematic

pico_rj45.pdf

Sample Firmware

Link	Description
Hello World	ARP, UDP, ICMP Test. Change system.h for connection settings.
VBAN	ARP, UDP, ICMP & VBAN Audio Streaming from ADC0, ADC1. Change system.h for connection settings. Please refer here for the preamplifier for ADC.

Quick-start

pico-sdk install

text

sudo apt install cmake gcc-arm-none-eabi libnewlib-arm-none-eabi libstdc++-arm-none-eabi-newlib build-essential
git clone https://github.com/raspberrypi/pico-sdk
cd pico-sdk
git submodule update --init

Hello world Compile

text

git clone https://github.com/kingyopiyo/Pico-RJ45-Sock
cd Pico-RJ45-Sock/firmware/hello_world
mkdir build
cd build
cmake ..
make

Reference

Pico DVI Sock https://github.com/Wren6991/Pico-DVI-Sock
pico_eth https://github.com/holysnippet/pico_eth_doc

Category and platform

RP2040

Project files

Show this board on your page

https://pcbkit.io/boards/kingyoPiyo/Pico-RJ45-Sock

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

Source

Repository: kingyoPiyo/Pico-RJ45-Sock
Board file: kicad/pico_rj45.kicad_pcb
Commit: 58f6a5f
Licence: MIT

Parts

Qty	Value	Footprint	References
2			,
2	10n	Capacitor_SMD:C_0603_1608Metric	C2, C3
2	47	Resistor_SMD:R_0603_1608Metric	R3, R4
2	470	Resistor_SMD:R_0603_1608Metric	R6, R9
2	Conn_01x04	rj45-sock:castellated_2.54mm_smd_x4	J1, J3
1	100	Resistor_SMD:R_0603_1608Metric	R8
1	1k	Resistor_SMD:R_0603_1608Metric	R5
1	1n	Capacitor_SMD:C_0603_1608Metric	C1
1	2.7k	Resistor_SMD:R_0603_1608Metric	R2
1	3.3k	Resistor_SMD:R_0603_1608Metric	R1
1	Conn_01x03	rj45-sock:castellated_2.54mm_smd_x3	J2
1	N.C.	Resistor_SMD:R_0603_1608Metric	R7
1	RJ45_Amphenol_RJMG1BD3B8K1ANR	Connector_RJ:RJ45_Amphenol_RJMG1BD3B8K1ANR	J4

The 18 most common of 19 parts.

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Questions

How big is the Pico rj45 PCB?

It measures 41.1 × 22.6 mm and has 2 copper layers, 1.09 mm thick.

What parts does the Pico rj45 use?

19 parts. 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 Pico rj45 KiCad files?

From the kingyoPiyo/Pico-RJ45-Sock repository on GitHub, at the commit this page was made from: the board is kicad/pico_rj45.kicad_pcb and its schematic kicad/pico_rj45.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Pico rj45 design in my own project?

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).