PHOBOS Control Digital
About the PHOBOS Control Digital PCB
PHOBOS Control Digital is an open source RP2040/RP2350 PCB design by K-Eckert15, published on GitHub. It is a 4-layer board measuring 58.4 × 35.6 mm, with 61 components from 39 distinct parts.
Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the SX1280IMLTRT, W25Q128JVSIQ, NCP1117-3.3_SOT223 and TPS60403DBV. By type, the board carries 30 capacitors, 12 resistors, 6 connectors, 5 ICs, 3 diodes and 3 inductors.
From the project
ARES capstone with PHOBOS and DEIMOS subsystems
Main components on the PHOBOS Control Digital
PHOBOS Control Digital bill of materials (BOM)
61 components, 39 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SX1280IMLTRT | XCVR_SX1280IMLTRT | U1 |
| 1 | W25Q128JVSIQ | SOIC-8_5.3x5.3mm_P1.27mm | U2 |
| 1 | NCP1117-3.3_SOT223 | SOT-223-3_TabPin2 | U3 |
| 1 | RP2040 | QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm | U4 |
| 1 | TPS60403DBV | SOT-23-5 | U5 |
| 1 | C1E-52.000-10-1012-X-M | XTAL_C1E-52.000-10-1012-X-M | Y1 |
| 1 | ABM8-272-T3 | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2 |
| 1 | RF_OUT | SAMTEC_SMA-J-P-GF-RA-SM1 | J2 |
| 1 | USB4056-03-A_REVA2 | GCT_USB4056-03-A_REVA2 | J3 |
| 1 | BATT | TerminalBlock_4Ucon_1x02_P3.50mm_Horizontal | J4 |
| 1 | PWR | JST_GH_SM06B-GHS-TB_1x06-1MP_P1.25mm_Horizontal | J12 |
| 1 | PS1-2 | JST_GH_SM10B-GHS-TB_1x10-1MP_P1.25mm_Horizontal | J14 |
| 1 | PS3-4 | JST_GH_SM10B-GHS-TB_1x10-1MP_P1.25mm_Horizontal | J15 |
| 2 | D | D_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1, D2 |
| 1 | LED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3 |
| 1 | 3n | L_0402_1005Metric_Pad0.77x0.64mm_HandSolder | L1 |
| 1 | 2.5n | L_0402_1005Metric_Pad0.77x0.64mm_HandSolder | L2 |
| 1 | 15u | L_0805_2012Metric_Pad1.05x1.20mm_HandSolder | L4 |
| 1 | .8P | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C0 |
| 2 | 1.2p | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C1, C2 |
Show 19 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 100p | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C3 |
| 1 | .5p | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C4 |
| 2 | 10n | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C5, C6 |
| 10 | 100n | C_0402_1005Metric | C7, C18, C19, C21, C23, C24, C25, C30 +2 |
| 2 | 100n | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C8, C10 |
| 1 | 470n | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C9 |
| 3 | 10u | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C13, C16, C17 |
| 2 | 15p | C_0402_1005Metric | C14, C15 |
| 2 | 1u | C_0402_1005Metric | C20, C22 |
| 3 | 1u | C_0603_1608Metric | C37, C38, C39 |
| 2 | 5.1k | R_0402_1005Metric | R1, R3 |
| 1 | 470 | R_0402_1005Metric | R4 |
| 1 | 1k | R_0402_1005Metric | R5 |
| 1 | 10k | R_0402_1005Metric | R6 |
| 2 | 27 | R_0402_1005Metric | R7, R8 |
| 2 | 4.7k | R_0402_1005Metric | R13, R19 |
| 1 | 330k | R_0402_1005Metric | R14 |
| 1 | 0 | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R15 |
| 1 | 100K | R_0402_1005Metric | R16 |
PHOBOS Control Digital design files
The KiCad project lives in the K-Eckert15/ARES repository on GitHub; these links point at the commit this page was built from.
PHOBOS Control Digital: common questions
What microcontroller does the PHOBOS Control Digital use?
The PHOBOS Control Digital is built around the RP2040, from the RP2040/RP2350 family.
How big is the PHOBOS Control Digital PCB?
The PHOBOS Control Digital measures 58.4 × 35.6 mm, has 4 copper layers and is 1.55924 mm thick.
How many components are on the PHOBOS Control Digital?
61 components, from 39 distinct parts. The full bill of materials is listed on this page.
Where can I download the PHOBOS Control Digital design files?
From the K-Eckert15/ARES repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PHOBOS Control Digital design in my own project?
The repository has no license, so all rights stay with K-Eckert15. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the PHOBOS Control Digital without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.
More boards in ARES
RP2040/RP2350PHOBOS Control
34.7 × 49.9 mm74 parts2LNo license1
RP2040/RP2350Insight
69.9 × 26 mm72 parts4LNo license1
RP2040/RP2350COMET: Compact Onboard Management for Ejectio Timing
63.5 × 25.4 mm68 parts4LNo license1
PHOBOS RF Digital
167 × 107.5 mm20 parts4LNo license1
Transceiver
24.2 × 15.6 mm17 parts2LNo license1
Sx1280
18.4 × 7.8 mm17 parts2LNo license1
PHOBOS RF
167 × 107.5 mm12 parts2LNo license1
Adafruit MPM3610
10.2 × 17.1 mm9 parts2LNo license1
Similar boards
RP2040/RP2350Open Book Abridged Edition
joeycastillo
85 × 115 mm29 parts2LCC-BY-SA-4.08.1k
RP2040/RP2350Corne
foostan
277.2 × 107.5 mm164 parts2LCC-BY-4.07.7k
RP2040/RP2350Corne
277.2 × 107.5 mm164 parts2LCC-BY-4.07.7k
RP2040/RP2350LogicAnalyzer
gusmanb
57 × 55.2 mm6 parts2LGPL-3.05.0k
RP2040/RP2350Jitx design
55.5 × 65 mm26 parts4LGPL-3.05.0k
RP2040/RP2350Pro V2
kata0510
290.1 × 130 mm270 parts2LMIT2.3k