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CUSTOM-PATHFINDER-FIDGET-TOY

KnoxE67·CUSTOM-PATHFINDER-FIDGET-TOY·FidgetToy_Pathfinder/FidgetToy_Pathfinder.kicad_pcb

CUSTOM-PATHFINDER-FIDGET-TOY PCB layout, top view — open source RP2040/RP2350 board by KnoxE67

About the CUSTOM-PATHFINDER-FIDGET-TOY PCB

CUSTOM-PATHFINDER-FIDGET-TOY is an open source RP2040/RP2350 PCB design by KnoxE67, published on GitHub. It is a 2-layer board measuring 95.5 × 30.8 mm, with 13 components from 4 distinct parts.

Its main chip is the XIAO-RP2040-DIP, from the RP2040/RP2350 family. By type, the board carries 4 switches, 4 diodes, 4 resistors and 1 IC.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

Building a Custom Pathfinder Fidget Toy

So this project is about making something clean, cool, and something Im going to use for a long time. It uses a PCB, a XIAO RP2040, Two Blue Leds, Two Green Leds, Two 120 ohm Resistors for the Green Leds, and Two 22 ohm Resistors for the Blue Leds

So I did the project so that I could learn how to build something quick, cool, nice, and something I would actual use unlike the Blueprint Projects: Custom Hackpad and RP2040 DevBoard. I also did this project because I was bored and the image generator for the other project was out of credits.

CUSTOM-PATHFINDER-FIDGET-TOY, from the project README
From the project README

Main components on the CUSTOM-PATHFINDER-FIDGET-TOY

XIAO-RP2040-DIP

CUSTOM-PATHFINDER-FIDGET-TOY bill of materials (BOM)

13 components, 4 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
XIAO-RP2040-DIP
U1
4
SW_Push
SW1, SW2, SW3, SW4
4
L08R5000Q1
D1, D2, D3, D4
4
R
R1, R2, R3, R4

CUSTOM-PATHFINDER-FIDGET-TOY design files

The KiCad project lives in the KnoxE67/CUSTOM-PATHFINDER-FIDGET-TOY repository on GitHub; these links point at the commit this page was built from.

CUSTOM-PATHFINDER-FIDGET-TOY: common questions

What microcontroller does the CUSTOM-PATHFINDER-FIDGET-TOY use?

The CUSTOM-PATHFINDER-FIDGET-TOY is built around the XIAO-RP2040-DIP, from the RP2040/RP2350 family.

How big is the CUSTOM-PATHFINDER-FIDGET-TOY PCB?

The CUSTOM-PATHFINDER-FIDGET-TOY measures 95.5 × 30.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the CUSTOM-PATHFINDER-FIDGET-TOY?

13 components, from 4 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the CUSTOM-PATHFINDER-FIDGET-TOY design files?

From the KnoxE67/CUSTOM-PATHFINDER-FIDGET-TOY repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the CUSTOM-PATHFINDER-FIDGET-TOY design in my own project?

The repository has no license, so all rights stay with KnoxE67. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the CUSTOM-PATHFINDER-FIDGET-TOY 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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