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Pico2040-Modular-Rev2-MP

zeankundev·boards·Pico2040-Modular-Rev2/Pico2040-Modular-Rev2-MP.kicad_pcb

Pico2040-Modular-Rev2-MP PCB layout, top view — open source RP2040/RP2350 board by zeankundev
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About the Pico2040-Modular-Rev2-MP PCB

Pico2040-Modular-Rev2-MP is an open source RP2040/RP2350 PCB design by zeankundev, published on GitHub. It is a 2-layer board measuring 90 × 65 mm, with 32 components from 17 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the ADP7142AUJZ-3.3 and GD25Q16CEIGR. By type, the board carries 15 capacitors, 6 resistors, 4 connectors, 3 ICs, 2 diodes and 1 crystal.

It belongs with the power & battery designs in this gallery.

From the project

A collection and an archive of KiCad projects I made. Contains projects from 2023 - 2024.

- Pico2040 and Pico2350 series. These are my self-designed boards oriented mostly around ARM microcontrollers. especially the RP2040 and the RP2350 - LiPower, BreadPower and LCDRucksack. Those are two board categories that I like to classify them as being "useless". LiPower being the overengineered version of the TP4056 charger, BreadPower being the most generic breadboard power supply. Of course, this was designed before I even know USB-C PD. LCDRucksack is just literally a clone of the LCD backpacks out there, but with castellated holes. - ProyekOPSI2023 was the board I designed for the…

Main components on the Pico2040-Modular-Rev2-MP

RP2040ADP7142AUJZ-3.3GD25Q16CEIGR

Pico2040-Modular-Rev2-MP bill of materials (BOM)

32 components, 17 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
RP2040
U1
1
ADP7142AUJZ-3.3
U2
1
GD25Q16CEIGR
U3
1
12MHZ
12MHz
Y1
1
USB_B_Micro
J1
2
CONN_01X20
Conn_01x20
J2, J3
1
CONN_01X03
Conn_01x03
J4
1
TL3365AF180QG
S1
2
LED
D1, D2
9
100NF
100nF
C1, C2, C5, C6, C7, C8, C9, C10 +1
2
1UF
1uF
C3, C4
2
2.2UF
2.2uF
C12, C13
2
15PF
15pF
C14, C15
2
200
R1, R2
2
12
R3, R4
1
NO-FIT
R5
1
1K
R6

Pico2040-Modular-Rev2-MP design files

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

Pico2040-Modular-Rev2-MP: common questions

What microcontroller does the Pico2040-Modular-Rev2-MP use?

The Pico2040-Modular-Rev2-MP is built around the RP2040, from the RP2040/RP2350 family.

How big is the Pico2040-Modular-Rev2-MP PCB?

The Pico2040-Modular-Rev2-MP measures 90 × 65 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Pico2040-Modular-Rev2-MP?

32 components, from 17 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 Pico2040-Modular-Rev2-MP design files?

From the zeankundev/boards repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Pico2040-Modular-Rev2-MP design in my own project?

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

Can I test firmware for the Pico2040-Modular-Rev2-MP 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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