HardLabs

ModuleMid

ikechangexentrick·function_generator·hw/ModuleMid.kicad_pcb

ModuleMid PCB layout, top view — open source RP2040/RP2350 board by ikechangexentrick

About the ModuleMid PCB

ModuleMid is an open source RP2040/RP2350 PCB design by ikechangexentrick, published on GitHub under the MIT license. It is a 2-layer board measuring 48.3 × 99.1 mm, with 20 components from 8 distinct parts.

Its main chip is the RaspberryPi_Pico, from the RP2040/RP2350 family. Other key parts include the MCP4922. By type, the board carries 8 capacitors, 5 ICs, 4 diodes and 3 connectors.

It belongs with the displays & leds designs in this gallery.

From the project

8 channel clock processor/low frequency oscillator

ModuleMid, from the project README
From the project README

Main components on the ModuleMid

MCP4922RaspberryPi_Pico

ModuleMid bill of materials (BOM)

20 components, 8 distinct parts.

QtyPartRefs
4
MCP4922
U2, U4, U5, U6
1
RaspberryPi_Pico
U3
1
interface_to_mid
J13
1
mid_to_back_1
J14
1
mid_to_back_2
J15
4
1N4148
D10, D11, D12, D13
4
0.1u
C3, C5, C7, C9
4
10u
C4, C6, C8, C10

ModuleMid design files

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

ModuleMid: common questions

What microcontroller does the ModuleMid use?

The ModuleMid is built around the RaspberryPi_Pico, from the RP2040/RP2350 family.

How big is the ModuleMid PCB?

The ModuleMid measures 48.3 × 99.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ModuleMid?

20 components, from 8 distinct parts. The full bill of materials is listed on this page.

Where can I download the ModuleMid design files?

From the ikechangexentrick/function_generator repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the ModuleMid design in my own project?

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

Can I test firmware for the ModuleMid 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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