HardLabs

PitotBoard2025

papurika37·KUBTSS_Board25·PitotBoard2025/PitotBoard2025.kicad_pcb

PitotBoard2025 PCB layout, top view — open source AVR/Arduino board by papurika37

About the PitotBoard2025 PCB

PitotBoard2025 is an open source AVR/Arduino PCB design by papurika37, published on GitHub. It is a 2-layer board measuring 27.1 × 42.7 mm, with 46 components from 26 distinct parts.

Its main chip is the ATmega328PB-A, from the AVR/Arduino family. Other key parts include the MCP25625-x-SS, R-78E5.0-0.5, SLIP and MCP3425Axx-xCH. By type, the board carries 15 capacitors, 12 resistors, 7 ICs, 5 diodes, 4 connectors and 2 crystals.

From the project

KUBTSS Avionics 25th designed by pprk

Main components on the PitotBoard2025

ATmega328PB-AMCP25625-x-SSR-78E5.0-0.5SLIPMCP3425Axx-xCH

PitotBoard2025 bill of materials (BOM)

46 components, 26 distinct parts.

QtyPartRefs
1
ATmega328PB-A
U1
1
MCP25625-x-SS
U2
1
R-78E5.0-0.5
U3
2
SLIP
U4, U6
1
~
U5
1
MCP3425Axx-xCH
U7
1
16MHz
Y1
1
Resonator_Small
Y2
1
RJ25
J1
1
ICSP
J2
1
Conn_01x04_Socket
J3
1
Conn_01x04_Pin
J4
1
RST
SW2
2
RB160M
D1, D2
1
CLK
D3
1
PWR
D4
1
ERR
D5
8
0.1u
C1, C2, C3, C4, C5, C7, C13, C16
2
10u
C6, C10
1
470p
C8
Show 6 more
QtyPartRefs
1
0.01u
C11
3
1u
C12, C14, C17
6
10k
R1, R2, R7, R8, R9, R10
1
120
R3
3
1k
R4, R5, R6
2
4.7k
R11, R12

PitotBoard2025 design files

The KiCad project lives in the papurika37/KUBTSS_Board25 repository on GitHub; these links point at the commit this page was built from.

PitotBoard2025: common questions

What microcontroller does the PitotBoard2025 use?

The PitotBoard2025 is built around the ATmega328PB-A, from the AVR/Arduino family.

How big is the PitotBoard2025 PCB?

The PitotBoard2025 measures 27.1 × 42.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PitotBoard2025?

46 components, from 26 distinct parts. The full bill of materials is listed on this page.

Where can I download the PitotBoard2025 design files?

From the papurika37/KUBTSS_Board25 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PitotBoard2025 design in my own project?

The repository has no license, so all rights stay with papurika37. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the PitotBoard2025 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.

More boards in KUBTSS_Board25

Similar boards