HardLabs

433MHz Ground Station Board

stanford-ssi·samwise-avionics·Groundstation_433_Hat/Groundstation_433_Hat.kicad_pcb

433MHz Ground Station Board layout, top view — open source Raspberry Pi board by stanford-ssi
Simulate this board

About the 433MHz Ground Station Board

433MHz Ground Station Board is an open source Raspberry Pi PCB design by stanford-ssi, published on GitHub. It is a 4-layer board measuring 95.5 × 56 mm, with 14 components from 13 distinct parts.

Its main chip is the RASPBERRY PI 4B/4GB, from the Raspberry Pi family. Other key parts include the TPS70960DBVR and MR25H40MDF. By type, the board carries 4 capacitors, 3 ICs, 3 resistors, 2 transistors, 1 connector and 1 diode.

It belongs with the rf & radio, dev boards & breakouts and power & battery designs in this gallery.

From the project

Avionics for 2U Rev of Sputnik Satellite

Main components on the 433MHz Ground Station Board

TPS70960DBVRRASPBERRY PI 4B/4GBMR25H40MDF

433MHz Ground Station Board bill of materials (BOM)

14 components, 13 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TPS70960DBVR
L298N_Module
U1
1
RASPBERRY PI 4B/4GB
Raspberry_Pi_4B
U2
1
MR25H40MDF
RFM96W
U3
2
2N7002
Q1, Q2
1
503182-1852
Conn_01x13_Pin
J1
1
M7
D1
1
15PF
10uF
C1
1
15PF
0.1uF
C2
1
0.1UF
10uF
C3
1
1UF
0.1uF
C4
1
330K
10k
R1
1
110K
10k
R2
1
100k
R3

433MHz Ground Station Board design files

The KiCad project lives in the stanford-ssi/samwise-avionics repository on GitHub; these links point at the commit this page was built from.

433MHz Ground Station Board: common questions

What microcontroller does the 433MHz Ground Station Board use?

The 433MHz Ground Station Board is built around the RASPBERRY PI 4B/4GB, from the Raspberry Pi family.

How big is the 433MHz Ground Station Board?

The 433MHz Ground Station Board measures 95.5 × 56 mm, has 4 copper layers and is 1.6062 mm thick.

How many components are on the 433MHz Ground Station Board?

14 components, from 13 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 433MHz Ground Station Board design files?

From the stanford-ssi/samwise-avionics 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 433MHz Ground Station Board design in my own project?

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

Can I test firmware for the 433MHz Ground Station Board without the hardware?

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

More boards in samwise-avionics

Similar boards