PVDX-ADCS-PMB
About the PVDX-ADCS-PMB PCB
PVDX-ADCS-PMB is an open source PCB design by BrownSpaceEngineering, published on GitHub. It is a 4-layer board measuring 82.5 × 82.5 mm, with 106 components from 25 distinct parts.
Other key parts include the TLV9001IDCKR, INA226AIDGSR, DRV8837CDSGR, MCP23017-E/SO and ADG734BRUZ. By type, the board carries 37 resistors, 33 capacitors, 19 ICs and 7 connectors.
It belongs with the test & measurement designs in this gallery.
From the project
Avionics files related to ADCS and Perovskite schematics, pcb design, and documentation
- ADCS (Attitude Determination and Control System): drives the magnetorquers used for attitude control, via H-bridge drivers. - PMB (Perovskite Measurement Board): performs IV-sweep characterization of the perovskite payload cells (pixels PX01–PX16 across devices DV01–DV04), amplifying photodiode signal and switching between measurement channels.
Board sheets: - Connectors — Pin assignments for all board connectors: magnetorquers (MTQ), perovskite devices (PVK), and photodiodes (PD). - Magnetorquers — Magnetorquer drive circuitry, built around DRV8837C H-bridge drivers. - Perovskites —…
Main components on the PVDX-ADCS-PMB
PVDX-ADCS-PMB bill of materials (BOM)
106 components, 25 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TLV9001IDCKR | SOT-353_SC-70-5 | U1 |
| 1 | INA226AIDGSR | TSSOP-10_3x3mm_P0.5mm | U2 |
| 3 | DRV8837CDSGR | DSG8_P9X1P6_TEX | U3, U4, U10 |
| 1 | MCP23017-E/SO | SOIC-28W_7.5x17.9mm_P1.27mm | U5 |
| 4 | ADG734BRUZ | RU_20_ADI | U6, U7, U8, U9 |
| 9 | OPA2381AIDGKR | DGK8 | U11, U12, U13, U14, U15, U16, U17, U18 +1 |
| 1 | Conn_02x18_Row_Letter_Last | PinHeader_2x18_P2.54mm_Vertical | J1 |
| 1 | FH34SRJ-18S-0.5SH(50) Conn_01x18 | FH34SRJ18S05SH50 | J2 |
| 1 | Conn_01x06 | PinHeader_1x06_P2.54mm_Vertical | J3 |
| 1 | Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | Conn_01x17 | PinHeader_1x17_P2.54mm_Vertical | J5 |
| 1 | Conn_01x03 | PinHeader_1x03_P2.54mm_Vertical | J6 |
| 1 | Conn_01x09 | PinHeader_1x09_P2.54mm_Vertical | J7 |
| 3 | GRM188R61A226ME15D 22u | GRM18x | CB1, CB2, CB3 |
| 5 | 100n | C_0603_1608Metric | CBY2, CBY6, CBY7, CBY8, CBY9 |
| 1 | 100n | C_0402_1005Metric | CBY5 |
| 1 | CRT0603-BY-10R0ELF 10R | R_0603_1608Metric | RSH1 |
| 9 | 100n | C_0402_1005Metric | C1, C2, C3, C4, C5, C6, C7, C8 +1 |
| 6 | 100n | C_0603_1608Metric | C37, C38, C39, C40, C41, C42 |
| 18 | 150p | C_0603_1608Metric | C45, C46, C47, C48, C49, C50, C51, C52 +10 |
Show 5 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CRT0603-BY-2102ELF 21k | R_0603_1608Metric | R1 |
| 1 | CRT0603-BY-1202ELF 12k | R_0603_1608Metric | R2 |
| 16 | ERJ-3EKF1000V 100R | R_0603_1608Metric | R3, R4, R5, R6, R7, R8, R9, R10 +8 |
| 1 | 10k | R_0603_1608Metric | R37 |
| 18 | 2k2 | R_0603_1608Metric | R40, R41, R42, R43, R44, R45, R46, R47 +10 |
PVDX-ADCS-PMB design files
The KiCad project lives in the BrownSpaceEngineering/PVDX-ADCS-PMB repository on GitHub; these links point at the commit this page was built from.
- LayoutPVDX-ADCS-PMB.kicad_pcb
- SchematicPVDX-ADCS-PMB.kicad_sch
PVDX-ADCS-PMB: common questions
How big is the PVDX-ADCS-PMB PCB?
The PVDX-ADCS-PMB measures 82.5 × 82.5 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the PVDX-ADCS-PMB?
106 components, from 25 distinct parts. The full bill of materials is listed on this page.
Where can I download the PVDX-ADCS-PMB design files?
From the BrownSpaceEngineering/PVDX-ADCS-PMB repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PVDX-ADCS-PMB design in my own project?
The repository has no license, so all rights stay with BrownSpaceEngineering. Use it as a reference, and ask the author before reusing the design.
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