HardLabs

PIcroscope

n1-c00·PIcroscope·hardware/Picroscope.kicad_pcb

PIcroscope PCB layout, top view — open source RP2040/RP2350 board by n1-c00

About the PIcroscope PCB

PIcroscope is an open source RP2040/RP2350 PCB design by n1-c00, published on GitHub. It is a 4-layer board measuring 38 × 63.5 mm, with 59 components from 21 distinct parts.

Its main chip is the RP2350B-QFN80, from the RP2040/RP2350 family. Other key parts include the W25Q32JVSS and AMS1117-3.3. By type, the board carries 24 capacitors, 21 resistors, 4 connectors, 3 ICs, 2 switches and 2 diodes.

Main components on the PIcroscope

RP2350B-QFN80W25Q32JVSSAMS1117-3.3

PIcroscope bill of materials (BOM)

59 components, 21 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
RP2350B-QFN80
U1
1
W25Q32JVSS
U2
1
AMS1117-3.3
U3
1
ABM8-272-T3
Y1
1
USB_C_RECEPTACLE_USB2.0_16P
USB_C_Receptacle_USB2.0_16P
J1
1
CONN_01X03_PIN
Conn_01x03_Pin
J2
1
HDMI_A
J3
1
CONN_02X09_ODD_EVEN
Conn_02x09_Odd_Even
J4
1
Jumper_2_Bridged
JP1
2
SMD_Pushbutton
SW1, SW2
1
LED
D1
1
WS2812B-2020
D2
1
3.3UH
3.3uH
L1
3
4.7U
4.7u
C1, C2, C3
17
100N
100n
C4, C9, C11, C12, C13, C14, C15, C16 +9
2
15P
15p
C5, C6
2
4.7UF
22uF
C8, C10
3
27R
R1, R6, R7
4
1k
R3, R4, R5, R11
6
5.1K
5.1k
R8, R9, R20, R21, R22, R23
Show 1 more
QtyPartRefs
8
270R
R12, R13, R14, R15, R16, R17, R18, R19

PIcroscope design files

The KiCad project lives in the n1-c00/PIcroscope repository on GitHub; these links point at the commit this page was built from.

PIcroscope: common questions

What microcontroller does the PIcroscope use?

The PIcroscope is built around the RP2350B-QFN80, from the RP2040/RP2350 family.

How big is the PIcroscope PCB?

The PIcroscope measures 38 × 63.5 mm, has 4 copper layers and is 1.15168 mm thick.

How many components are on the PIcroscope?

59 components, from 21 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 PIcroscope design files?

From the n1-c00/PIcroscope 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 PIcroscope design in my own project?

The repository has no license, so all rights stay with n1-c00. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the PIcroscope 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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