PVDX Compute Board
BrownSpaceEngineering·PVDX-Compute-Board·Compute Board/PVDX Compute Board.kicad_pcb
About the PVDX Compute Board
PVDX Compute Board is an open source Microchip SAM PCB design by BrownSpaceEngineering, published on GitHub. It is a 2-layer board measuring 82.5 × 82.5 mm, with 87 components from 36 distinct parts.
Its main chip is the SAMD51, from the Microchip SAM family. Other key parts include the MCP1603-330I/MC, EM008LX, TXS0108EPW, SCH16T-K01-1 and MagI2C. By type, the board carries 31 resistors, 17 capacitors, 13 ICs, 12 connectors, 4 diodes and 3 inductors.
Main components on the PVDX Compute Board
PVDX Compute Board bill of materials (BOM)
87 components, 36 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MCP1603-330I/MC MCP1603-180I_MC | MPC1603-180 | IC2 |
| 3 | EM008LX | EM008LXQADG13IS1T | U1, U2, U3 |
| 2 | TXS0108EPW | TSSOP-20_4.4x6.5mm_P0.65mm | U4, U5 |
| 1 | SCH16T-K01-1 | SCH16TK011 | U6 |
| 1 | MagI2C | MagI2C | U7 |
| 2 | Sen-XY-f | Sen-XY-f | U8, U9 |
| 1 | Sen-Z-f | Sen-Z-f | U10 |
| 1 | SAMD51 | TQFP128_14X14MC_MCH-L | U11 |
| 1 | TCA9546AD | SOIC-16_3.9x9.9mm_P1.27mm | U12 |
| 1 | FTSH-105-01-L-DV-007-K | SAMTEC_FTSH-105-01-L-DV-007-K | J2 |
| 1 | Conn_01x06 | PinSocket_1x06_P2.54mm_Vertical | J3 |
| 1 | Conn_02x06_Counter_Clockwise | PinSocket_2x06_P2.54mm_Vertical | J4 |
| 2 | Conn_01x08 | PinSocket_1x08_P2.54mm_Vertical | J5, J9 |
| 1 | Conn_01x07 | PinSocket_1x07_P2.54mm_Vertical | J6 |
| 2 | Conn_01x09 | PinSocket_1x09_P2.54mm_Vertical | J7, J8 |
| 2 | Conn_01x03 | PinSocket_1x03_P2.54mm_Vertical | J10, J12 |
| 1 | Conn_01x01 | PinSocket_1x01_P2.54mm_Vertical | J11 |
| 1 | Conn_01x18 | FH34SRJ18S05SH50 | J13 |
| 1 | 1 uF | C_0603_1608Metric | CIN1 |
| 2 | 10 uF | C_0603_1608Metric | CIN2, CIN3 |
Show 16 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | 100 nF | C_0603_1608Metric | CIN4, CIN5, COUT2 |
| 1 | 4.7 uF | C_0603_1608Metric | COUT1 |
| 1 | RED | LED_0603_1608Metric | D1 |
| 1 | GREEN | LED_0603_1608Metric | D2 |
| 2 | ORANGE | LED_0603_1608Metric | D3, D4 |
| 1 | 4.7 uH | L_0603_1608Metric | L2 |
| 2 | 10 uH | L_0603_1608Metric | L3, L4 |
| 9 | 0.1 uF | C_0603_1608Metric | C1, C2, C3, C4, C5, C8, C9, C12 +1 |
| 3 | 10 uF | C_0603_1608Metric | C6, C7, C15 |
| 2 | 1 uF | C_0603_1608Metric | C10, C11 |
| 3 | 4.7 uF | C_0603_1608Metric | C14, C18, C19 |
| 18 | 10k | R_0603_1608Metric | R1, R6, R20, R21, R22, R23, R24, R25 +10 |
| 4 | 330 | R_0603_1608Metric | R2, R3, R4, R5 |
| 2 | 0 | R_0603_1608Metric | R7, R8 |
| 1 | 33k | R_0603_1608Metric | R13 |
| 6 | 121 | R_0603_1608Metric | R14, R15, R16, R17, R18, R19 |
PVDX Compute Board design files
The KiCad project lives in the BrownSpaceEngineering/PVDX-Compute-Board repository on GitHub; these links point at the commit this page was built from.
PVDX Compute Board: common questions
What microcontroller does the PVDX Compute Board use?
The PVDX Compute Board is built around the SAMD51, from the Microchip SAM family.
How big is the PVDX Compute Board?
The PVDX Compute Board measures 82.5 × 82.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the PVDX Compute Board?
87 components, from 36 distinct parts. The full bill of materials is listed on this page.
Where can I download the PVDX Compute Board design files?
From the BrownSpaceEngineering/PVDX-Compute-Board 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 Compute Board 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.
Can I test firmware for the PVDX Compute Board without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Microchip SAM firmware against it before you order a PCB.
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