
Payload
carmamo/Avionics-FYCUS
This project involves the creation of the PCB and firmware for a 3U CubeSat, in collaboration with FYCUS, a team of passionate students at the University of Seville.

This project involves the creation of the PCB and firmware for a 3U CubeSat, in collaboration with FYCUS, a team of passionate students at the University of Seville. Our mission is to design, manufacture and operate small satellites, and this project is a critical step in achieving that goal.
EPS is an open-source printed circuit board by carmamo, from the carmamo/Avionics-FYCUS repository on GitHub. It is a 4-layer board of 85 × 85 mm with 118 parts on 121 nets, routed with 622 tracks and 216 vias.
It is built around the STM32L431RCT6, RT8258GE and HZ0805E601R-10, with the LTC4162EUFD-L41#PBF, TPS27081ADDCR-TP and RQ3G100GNTB among its other parts. Its parts include 34 resistors, 29 capacitors, 14 diodes, 10 connectors and 7 ICs. It belongs with the STM32 boards of this library.
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Hardware and Firmware for a 3U Cubesat
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This project involves the creation of the PCB and firmware for a 3U CubeSat, in collaboration with FYCUS, a team of passionate students at the University of Seville. Our mission is to design, manufacture and operate small satellites, and this project is a critical step in achieving that goal.
Our team will be responsible for the design and implementation of the PCB and firmware, which are essential components of the CubeSat's operation.
This is an example of how you may give instructions on setting up your project locally. To get a local copy up and running follow these simple example steps.
This is an example of how to list things you need to use the software and how to install them.
npm install npm@latest -ggit clone https://github.com/carmamo/Avionics-FYCUS.gitnpm installconfig.js
const API_KEY = 'ENER YOUR API';Use this space to show useful examples of how a project can be used. Additional screenshots, code examples and demos work well in this space. You may also link to more resources.
For more examples, please refer to the Documentation
See the open issues for a full list of proposed features (and known issues).
Contributions are what make the open source community such an amazing place to learn, inspire, and create. Any contributions you make are greatly appreciated.
If you have a suggestion that would make this better, please fork the repo and create a pull request. You can also simply open an issue with the tag "enhancement". Don't forget to give the project a star! Thanks again!
git checkout -b feature/AmazingFeature)git commit -m 'Add some AmazingFeature')git push origin feature/AmazingFeature)Distributed under the MIT License. See LICENSE.txt for more information.
Your Name - @twitter_handle - email@email_client.com
Project Link: https://github.com/carmamo/Avionics-FYCUS
| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | LOGO | LOGO | G***, G***, G***, G***, G***, G***, G***, G***, G***, G001, G002 |
| 8 | 100nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C202, C203, C204, C205, C209, C301, C303, C505 |
| 6 | LSM115JE3_TR13 | LSM115JE3_TR13:DIOM5436X330N | D101, D502, D701, D801, D901, D1001 |
| 5 | 3.3k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R209, R702, R802, R902, R1002 |
| 5 | Conn_01x02 | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | J701, J801, J901, J1001, J1101 |
| 4 | 100k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R303, R304, R306, R502 |
| 4 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R208, R309, R310, R501 |
| 4 | 18k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R701, R801, R901, R1001 |
| 4 | 4.7k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R201, R202, R203, R204 |
| 4 | 4.7uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C201, C304, C401, C402 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_Pad_Via | M1201, M1202, M1203, M1204 |
| 3 | 10nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C208, C503, C507 |
| 3 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C207, C305, C501 |
| 2 | 10m | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R301, R307 |
| 2 | 10uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C502, C506 |
| 2 | 10uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C306, C308 |
| 2 | 130 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R205, R206 |
| 2 | 150uF | EEHZS1H151V:CAP_EEHZS1H151V | C302, C309 |
| 2 | 22uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C504, C508 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R401, R402 |
| 2 | 6pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C210, C211 |
| 2 | B230A-13-F | B230A-13-F:DIOM5226X230N | D501, U504 |
| 2 | RQ3G100GNTB | RQ3G100GNTB:RQ3G100GNTB | Q301, Q302 |
| 2 | RT8258GE | RT8258GE:SOT94P279X130-6N | U501, U503 |
| 1 | 1.2k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R305 |
| 1 | 10k | Connector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_Vertical | TH301 |
| 1 | 10uH | SLF12555T-100M3R4-PF:SLF12555T | L501 |
| 1 | 120 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R207 |
| 1 | 15uH | SLF12565T-150M4R2-PF:SLF12565 | L502 |
| 1 | 17.4k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R505 |
| 1 | 2.49 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R302 |
| 1 | 22nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C307 |
| 1 | 32.4k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R503 |
| 1 | 4.7uH | XAL1060-222MEB:XAL1060222MEB | L301 |
| 1 | 63.4k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R308 |
| 1 | 91k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R504 |
| 1 | AP7361C-33Y5-13 | AP7361C-25Y5-13:AP7361C25Y513 | U401 |
| 1 | BZT585B24T-7 | Diode_SMD:D_SOD-523 | D102 |
| 1 | Conn_02x02_Counter_Clockwise | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical | J301 |
| 1 | Conn_02x02_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical | J101 |
| 1 | Conn_02x20_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J601 |
| 1 | Conn_ARM_JTAG_SWD_10 | Connector_PinHeader_2.00mm:PinHeader_2x05_P2.00mm_Vertical | J201 |
| 1 | HZ0805E601R-10 | HZ0805E601R-10:BEADC2012X90N | U202 |
| 1 | Jumper_3_Open | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP301 |
| 1 | LED (YL) | LED_SMD:LED_0603_1608Metric | D301 |
| 1 | LED_G | LED_SMD:LED_0603_1608Metric | D202 |
| 1 | LED_R | LED_SMD:LED_0603_1608Metric | D201 |
| 1 | LED_YL | LED_SMD:LED_0603_1608Metric | D203 |
| 1 | LOGO | graphics:torre_del_oro | G*** |
| 1 | LTC4162EUFD-L41#PBF | LTC4162EUFD-L41_PBF:QFN50P500X400X80-29N | U301 |
| 1 | NX5032GA-8.000M-STD-CSU-1 | NX5032GA-8.000M:XTAL_NX5032_NDK | Y201 |
| 1 | PESD5V0S1BB_115 | Diode_SMD:D_SOD-523 | D401 |
| 1 | STM32L431RCT | STM32L431RCT:LQFP-64 | U201 |
| 1 | TPS27081ADDCR | digikey-footprints:SOT-23-6 | U502 |
| 1 | USB_C_Receptacle_PowerOnly_6P | Connector_USB:USB_C_Receptacle_GCT_USB4135-GF-A_6P_TopMnt_Horizontal | J401 |

carmamo/Avionics-FYCUS
This project involves the creation of the PCB and firmware for a 3U CubeSat, in collaboration with FYCUS, a team of passionate students at the University of Seville.




Dooganar/engg3800-t3-eaar-pcb-design
A repo used to track and collaborate on the pcb design for the University of Queensland "Team Project II" course.



Migsster/StormSat-CubeSat
1U CubeSat avionics prototype with custom OBC/EPS/Payload PCBs, STM32 embedded firmware, LoRa TT&C, GNSS and Python mission analysis.

It measures 85 × 85 mm and has 4 copper layers, 1.63 mm thick.
118 parts, built around the STM32L431RCT6, RT8258GE, HZ0805E601R-10 and LTC4162EUFD-L41#PBF. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the carmamo/Avionics-FYCUS repository on GitHub, at the commit this page was made from: the board is Hardware/EPS/EPS.kicad_pcb and its schematic Hardware/EPS/Battery_Connector.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask carmamo before reusing the design.