HardLabs

LampNode

SaltyMelonYT·PCB-Projects·LampNode/Hardware/LampNode.kicad_pcb

LampNode PCB layout, top view — open source Raspberry Pi board by SaltyMelonYT

About the LampNode PCB

LampNode is an open source Raspberry Pi PCB design by SaltyMelonYT, published on GitHub under the MIT license. It is a 2-layer board measuring 80 × 74 mm, with 18 components from 7 distinct parts.

Its main chip is the RaspberryPi_Pico_W, from the Raspberry Pi family. Other key parts include the TTP223-BG. By type, the board carries 12 diodes, 2 connectors, 2 capacitors, 1 IC and 1 module.

From the project

I'm a nerd

Main components on the LampNode

TTP223-BGRaspberryPi_Pico_W

LampNode bill of materials (BOM)

18 components, 7 distinct parts.

QtyPartRefs
1
TTP223-BG
U1
1
RaspberryPi_Pico_W
A1
1
USB_C_Receptacle_PowerOnly_6P
J1
1
Conn_01x03
J2
12
WS2812B
D1, D2, D3, D4, D5, D6, D7, D8 +4
1
C_Small
C3
1
25pF
C4

LampNode design files

The KiCad project lives in the SaltyMelonYT/PCB-Projects repository on GitHub; these links point at the commit this page was built from.

LampNode: common questions

What microcontroller does the LampNode use?

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

How big is the LampNode PCB?

The LampNode measures 80 × 74 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the LampNode?

18 components, from 7 distinct parts. The full bill of materials is listed on this page.

Where can I download the LampNode design files?

From the SaltyMelonYT/PCB-Projects repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the LampNode design in my own project?

Yes, under the terms of its MIT license, which SaltyMelonYT chose for the repository.

Can I test firmware for the LampNode 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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