HardLabs

Controller

KrishP08·Controller·PCB/Controller.kicad_pcb

Controller PCB layout, top view — open source Raspberry Pi board by KrishP08

About the Controller PCB

Controller is an open source Raspberry Pi PCB design by KrishP08, published on GitHub. It is a 2-layer board measuring 128 × 64.5 mm, with 14 components from 9 distinct parts.

Its main chip is the RaspberryPi_Pico_W, from the Raspberry Pi family. Other key parts include the COM-09032 and 74HC4051. By type, the board carries 4 ICs, 2 transistors, 2 connectors, 2 diodes, 2 resistors and 1 module.

It belongs with the sensors designs in this gallery.

Controller, from the project README
From the project README

Main components on the Controller

COM-0903274HC4051RaspberryPi_Pico_W

Controller bill of materials (BOM)

14 components, 9 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
COM-09032
U1, U2
1
74HC4051
U3
1
~
U5
1
RaspberryPi_Pico_W
A1
2
Q_NMOS_GSD
Q1, Q2
2
Conn_01x02_Pin
J1, J2
1
MPU6050
MPU1
2
D
D1, D2
2
R
R1, R2

Controller design files

The KiCad project lives in the KrishP08/Controller repository on GitHub; these links point at the commit this page was built from.

Controller: common questions

What microcontroller does the Controller use?

The Controller is built around the RaspberryPi_Pico_W, from the Raspberry Pi family.

How big is the Controller PCB?

The Controller measures 128 × 64.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Controller?

14 components, from 9 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 Controller design files?

From the KrishP08/Controller 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 Controller design in my own project?

The repository has no license, so all rights stay with KrishP08. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Controller without the hardware?

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

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