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LoopingBrummes

PfadGetreide·LoopingBrummes·KiCad/Louie_for_Pico.kicad_pcb

LoopingBrummes PCB layout, top view — open source RP2040/RP2350 board by PfadGetreide

About the LoopingBrummes PCB

LoopingBrummes is an open source RP2040/RP2350 PCB design by PfadGetreide, published on GitHub. It is a 2-layer board measuring 91.4 × 70.5 mm, with 20 components from 15 distinct parts.

Its main chip is the Pico, from the RP2040/RP2350 family. Other key parts include the TB67H451AFNG,EL, AP3012 and EC12D1564402. By type, the board carries 5 resistors, 4 ICs, 4 switches, 2 capacitors, 1 module and 1 connector.

From the project

This is an arrangement of code, KiCad files and 3d-models used for my Looping Brummes project.

This repository mod consist of the following: KiCAD files for the PCB source code for the controls 3D-models for the case and the lighting mod

LoopingBrummes, from the project README
From the project README

Main components on the LoopingBrummes

TB67H451AFNG,ELAP3012PicoEC12D1564402

LoopingBrummes bill of materials (BOM)

20 components, 15 distinct parts.

QtyPartRefs
1
TB67H451AFNG,EL
IC1
1
AP3012
U1
1
Pico
U2
1
EC12D1564402
U3
1
~
M1
1
Conn_01x03
J1
4
SW_Push
SW2, SW3, SW4, SW5
1
SSD1306
Brd1
1
1N5819
D1
1
10u
L1
2
1u
C1, C2
1
31600
R1
1
5100
R2
1
10k
R3
2
5k
R13, R14

LoopingBrummes design files

The KiCad project lives in the PfadGetreide/LoopingBrummes repository on GitHub; these links point at the commit this page was built from.

LoopingBrummes: common questions

What microcontroller does the LoopingBrummes use?

The LoopingBrummes is built around the Pico, from the RP2040/RP2350 family.

How big is the LoopingBrummes PCB?

The LoopingBrummes measures 91.4 × 70.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the LoopingBrummes?

20 components, from 15 distinct parts. The full bill of materials is listed on this page.

Where can I download the LoopingBrummes design files?

From the PfadGetreide/LoopingBrummes repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the LoopingBrummes design in my own project?

The repository has no license, so all rights stay with PfadGetreide. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the LoopingBrummes without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.

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