HardLabs

EasyDev-Old

parya7254·EasyDev·PCB/EasyDev-Old/EasyDev-Old.kicad_pcb

EasyDev-Old PCB layout, top view — open source RP2040/RP2350 board by parya7254

About the EasyDev-Old PCB

EasyDev-Old is an open source RP2040/RP2350 PCB design by parya7254, published on GitHub. It is a 2-layer board measuring 21 × 51 mm, with 33 components from 16 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the NCP1117-3.3_SOT223 and W25Q128JVS. By type, the board carries 17 capacitors, 7 resistors, 4 connectors, 3 ICs, 1 crystal and 1 switch.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

A RP2040 Dev Board featuring 43 exposed pins along with 16 MB of flash storage! Can support up to (not recommended) 1A of power draw on VBUS!

EasyDev-Old, from the project README
From the project README

Main components on the EasyDev-Old

RP2040NCP1117-3.3_SOT223W25Q128JVS

EasyDev-Old bill of materials (BOM)

33 components, 16 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
RP2040
U1
1
NCP1117-3.3_SOT223
U2
1
W25Q128JVS
U3
1
12 MHz
Y1
1
USB_C_RECEPTACLE_USB2.0_14P
USB_C_Receptacle_USB2.0_14P
J1
2
CONN_01X20
Conn_01x20
J2, J3
1
CONN_01X03
Conn_01x03
J4
1
SW_Push
SW1
2
1UF
1uF
C1, C10
11
0.1UF
0.1uF
C2, C3, C4, C5, C6, C7, C8, C9 +3
2
10UF
10uF
C13, C14
2
33PF
33pF
C15, C16
2
5.1K
R1, R2
2
27
R3, R4
2
1K
R5, R6
1
10K
R7

EasyDev-Old design files

The KiCad project lives in the parya7254/EasyDev repository on GitHub; these links point at the commit this page was built from.

EasyDev-Old: common questions

What microcontroller does the EasyDev-Old use?

The EasyDev-Old is built around the RP2040, from the RP2040/RP2350 family.

How big is the EasyDev-Old PCB?

The EasyDev-Old measures 21 × 51 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the EasyDev-Old?

33 components, from 16 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 EasyDev-Old design files?

From the parya7254/EasyDev repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the EasyDev-Old design in my own project?

The repository has no license, so all rights stay with parya7254. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the EasyDev-Old 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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