HardLabs

HackPadv2

GoldenDragon63·HackPadv2·PCB/Hack Pad v2 KiCad Files.kicad_pcb

HackPadv2 PCB layout, top view — open source RP2040/RP2350 board by GoldenDragon63

About the HackPadv2 PCB

HackPadv2 is an open source RP2040/RP2350 PCB design by GoldenDragon63, published on GitHub. It is a 2-layer board measuring 161.9 × 71.4 mm, with 40 components from 5 distinct parts.

Its main chip is the XIAO-RP2040-DIP, from the RP2040/RP2350 family. By type, the board carries 22 diodes, 16 switches, 1 IC and 1 connector.

From the project

My Hack Padv2

Main components on the HackPadv2

XIAO-RP2040-DIP

HackPadv2 bill of materials (BOM)

40 components, 5 distinct parts.

QtyPartRefs
1
XIAO-RP2040-DIP
U1
1
OLED_128x32
J1
16
SW_Push
SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 +8
6
WS2812B
D1, D2, D3, D4, D5, D6
16
1N4148
D7, D8, D9, D10, D11, D12, D13, D14 +8

HackPadv2 design files

The KiCad project lives in the GoldenDragon63/HackPadv2 repository on GitHub; these links point at the commit this page was built from.

HackPadv2: common questions

What microcontroller does the HackPadv2 use?

The HackPadv2 is built around the XIAO-RP2040-DIP, from the RP2040/RP2350 family.

How big is the HackPadv2 PCB?

The HackPadv2 measures 161.9 × 71.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the HackPadv2?

40 components, from 5 distinct parts. The full bill of materials is listed on this page.

Where can I download the HackPadv2 design files?

From the GoldenDragon63/HackPadv2 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the HackPadv2 design in my own project?

The repository has no license, so all rights stay with GoldenDragon63. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the HackPadv2 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.

Similar boards