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RP2040-Radio-Panel

neilenns·RP2040-Radio-Panel

RP2040-Radio-Panel

About the RP2040-Radio-Panel PCB

RP2040-Radio-Panel is an open source RP2040/RP2350 PCB design by neilenns, published on GitHub under the MIT license. It is a 2-layer board, with 57 components from 17 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the AMS1117-3.3, W25Q128JVS, SN74LVC4245APWR, XL7219 and CL2832AW. By type, the board carries 28 ICs, 17 capacitors, 8 resistors, 3 connectors and 1 crystal.

It belongs with the rf & radio designs in this gallery.

From the project

Radio panel for Mobiflight based around the RP2040 microcontroller

This repository provides a ready-to-go CI/CD workflow for KiCad 6 with GitHub actions. Using KiCad5? See my other repo. Using KiCad6? See my other other repo.

1. Integration with GitHub releases to automatically produce documentation and fabrication files on every GitHub release, including automatic date and version stamping of schematics and PCBs. 2. KiBot preflighting on every pull request (ERC/DRC checks disabled by default). 3. External GitHub repo for custom components, including using 3D models from that repo during output generation. 4. VSCode dev container and default build task for…

Main components on the RP2040-Radio-Panel

RP2040AMS1117-3.3W25Q128JVSSN74LVC4245APWRXL7219CL2832AW

RP2040-Radio-Panel bill of materials (BOM)

57 components, 17 distinct parts.

QtyPartRefs
1
RP2040
U1
1
AMS1117-3.3
U2
1
W25Q128JVS
U3
1
SN74LVC4245APWR
U4
8
XL7219
U5, U8, U11, U14, U17, U20, U23, U26
16
CL2832AW
U6, U7, U9, U10, U12, U13, U15, U16 +8
1
X322512MSB4SI
Y1
1
USB_B_Micro
J1
1
Conn_01x02
J2
1
RP2040_SWD
J3
13
1uF
C1, C2, C3, C6, C7, C8, C9, C10 +5
2
10pF
C4, C5
2
100uF
C16, C17
2
1k
R1, R2
2
27
R3, R4
1
DNF
R5
3
10k
R6, R7, R8

RP2040-Radio-Panel design files

The KiCad project lives in the neilenns/RP2040-Radio-Panel repository on GitHub; these links point at the commit this page was built from.

RP2040-Radio-Panel: common questions

What microcontroller does the RP2040-Radio-Panel use?

The RP2040-Radio-Panel is built around the RP2040, from the RP2040/RP2350 family.

How big is the RP2040-Radio-Panel PCB?

The RP2040-Radio-Panel has 2 copper layers and is 1.6 mm thick.

How many components are on the RP2040-Radio-Panel?

57 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the RP2040-Radio-Panel design files?

From the neilenns/RP2040-Radio-Panel repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the RP2040-Radio-Panel design in my own project?

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

Can I test firmware for the RP2040-Radio-Panel 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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