HardLabs

PCB D

dragondgold·CanSat·Hardware/Satelite/PCB_D/PCB_D.kicad_pcb

PCB D layout, top view — open source AVR/Arduino board by dragondgold
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About the PCB D

PCB D is an open source AVR/Arduino PCB design by dragondgold, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 47 × 47 mm, with 39 components from 27 distinct parts.

Its main chip is the ATmega328P-AU, from the AVR/Arduino family. Other key parts include the CSTNE16M0V530000R0, FT231XS, TPD2E2U06 and ADP2108AUJ-3.3. By type, the board carries 8 diodes, 7 capacitors, 6 resistors, 5 ICs, 5 connectors and 3 modules.

From the project

Plataforma educativa basada en un satélite CanSat

El objetivo principal del proyecto es el de proveer un satélite tipo CanSat completamente funcional y listo para ser utilizado, con una Estación Terrena para la comunicación con el mismo, a modo de plataforma educativa que permite no solo ser utilizada por estudiantes sin modificación alguna, sino que provee la capacidad de ser expandida para agregar o mejorar las funcionalidades básicas dando lugar a los estudiantes a experimentar libremente sobre una plataforma segura.

Main components on the PCB D

ATmega328P-AUCSTNE16M0V530000R0FT231XSTPD2E2U06ADP2108AUJ-3.3

PCB D bill of materials (BOM)

39 components, 27 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ATmega328P-AU
U1
1
CSTNE16M0V530000R0
U2
1
FT231XS
U3
1
TPD2E2U06
U4
1
ADP2108AUJ-3.3
U5
3
Spacer
M1, M2, M3
1
BC817
Q1
2
Conn_01x03
J1, J5
1
Conector_Expansion_CanSat
J2
1
Conn_02x03_Odd_Even
J3
1
USB_B_Micro
J4
1
BOM_Jumper
JP1
1
MH_CanSat
MH1
1
Reset Switch
SW1
1
Rojo
D1
1
Verde
D2
1
Rojo
D3
2
RS1A-E3/5AT
D4, D8
3
1N4148
D5, D6, D7
1
1uH
L1
Show 7 more
QtyPartRefs
3
100n
C1, C3, C4
1
1uF
C2
1
4.7uF
C5
2
10uF
C6, C7
2
10k
R1, R2
2
1k
R3, R4
2
220
R5, R6

PCB D design files

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

PCB D: common questions

What microcontroller does the PCB D use?

The PCB D is built around the ATmega328P-AU, from the AVR/Arduino family.

How big is the PCB D?

The PCB D measures 47 × 47 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PCB D?

39 components, from 27 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 PCB D design files?

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

Can I use the PCB D design in my own project?

Yes, under the terms of its GPL-3.0 license, which dragondgold chose for the repository.

Can I test firmware for the PCB D 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.

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