PQ Lat Board
About the PQ Lat Board
PQ Lat Board is an open source PCB design by abelwu2001, published on GitHub. It is a 6-layer board measuring 48 × 48 mm, with 17 components from 12 distinct parts.
Other key parts include the DS2782E+. By type, the board carries 2 connectors, 2 diodes, 1 IC and 1 capacitor.
It belongs with the power & battery designs in this gallery.
From the project
Proyecto Final para el armado de un nanoSat
Este documento resume las placas, elementos estructurales, componentes externos, cableado y tornillería necesarios para el armado de la plataforma PocketQube.
Link de la wiki donde se explica todo sobre el proyecto:
- 4 integrados en las pqlatboard - 1 integrado en la pqbotboard - 1 en la PQMagYBoard`
Los magnetorquers integrados en las placas se forman mediante pistas/bobinas de cobre del propio PCB, por lo que no se compran como componentes independientes.
Main components on the PQ Lat Board
PQ Lat Board bill of materials (BOM)
17 components, 12 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | DS2782E+ TCN75AVOA713 Analog Devices | TCN75AVOA | IC1 |
| 1 | CES-110-02-L-S Conn_01x11_MountingPin Samtec | Molex_PicoBlade_53261-1071_1x10-1MP_P1.25mm_Horizontal | J1 |
| 1 | CES-110-02-L-S Conn_Coaxial Samtec | U.FL_Hirose_U.FL-R-SMT-1_Vertical | J2 |
| 1 | pocat-lektron | pocat_lektron | Annotation3 |
| 1 | Logo lektron | NSL_hexagon | Annotation4 |
| 1 | Nanosatlab | NSL-small | Annotation6 |
| 6 | 0R | R_0805_2012Metric | GA0, GA1, GA2, VA0, VA1, VA2 |
| 1 | ~ | Lighttricity_S3040_CIC | SC1 |
| 1 | 4.7 | R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_Horizontal | TK1 |
| 1 | SMM4F18A SLCD-61N8 STMicroelectronics | SLCD-61N8 | D1 |
| 1 | SMM4F18A LED STMicroelectronics | LED_0402_1005Metric | D2 |
| 1 | GRM155R61C225KE11D 1 uF Murata | C_0603_1608Metric | C1 |
PQ Lat Board design files
The KiCad project lives in the abelwu2001/Picosat-Pocketcube-UTN-FRC-2026 repository on GitHub; these links point at the commit this page was built from.
PQ Lat Board: common questions
How big is the PQ Lat Board?
The PQ Lat Board measures 48 × 48 mm, has 6 copper layers and is 2 mm thick.
How many components are on the PQ Lat Board?
17 components, from 12 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 PQ Lat Board design files?
From the abelwu2001/Picosat-Pocketcube-UTN-FRC-2026 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 PQ Lat Board design in my own project?
The repository has no license, so all rights stay with abelwu2001. Use it as a reference, and ask the author before reusing the design.
More boards in Picosat-Pocketcube-UTN-FRC-2026
RP2040/RP2350EGSE
327 × 271 mm107 parts6LNo license3
PQ EPS
40 × 40 mm83 parts4LNo license3
PQ PL2
40 × 40 mm76 parts4LNo license3
STM32OBC&COMMS subsystem
40 × 40 mm68 parts4LNo license3
PCB P L2 PCB 2022-10-05
40 × 40 mm58 parts4LNo license3
RP2040/RP2350ADCS subsystem
40 × 40 mm57 parts6LNo license3
PQ BotBoard
64 × 52 mm24 parts6LNo license3
PQ1 TopBoard
50 × 50 mm12 parts2LNo license3
PQ MagYBoard
45 × 45 mm10 parts6LNo license3
PQ Botnotsobot
64 × 58 mm6 parts2LNo license3
PQ PL1
40 × 40 mm5 parts2LNo license3
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