4 layers55.5 × 68.5 mm
Rov usb
samnadol/ROV_PCIe_USB_HUB
up-to-16 port USB hub + PCIe host controller "hat" for Pi 5
142 parts
4 layers65 × 56.5 mm
ROV PCIE USB HUB FINAL
samnadol/ROV_PCIe_USB_HUBup-to-16 port USB hub + PCIe host controller "hat" for Pi 5
- Size
- 65 × 56.5 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 171
- Nets
- 176
- Pads
- 723
- Tracks, vias
- 1,586, 354
- Pours
- 22
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 9 Jul 2026
- Updated
- 12 Sep 2026
Overview
ROV PCIE USB HUB FINAL is an open-source printed circuit board by samnadol, from the samnadol/ROV_PCIe_USB_HUB repository on GitHub. It is a 4-layer board of 65 × 56.5 mm with 171 parts on 176 nets, routed with 1,586 tracks and 354 vias.
It is built around the USB2422/MJ, TPS62A02APDDC and MX25V5126FZUI, with the TPS2051CDBV, SM04B-SRSS-TB and ECS-240-8-37B-CKY-TR among its other parts. Its parts include 73 capacitors, 48 resistors, 16 ICs, 11 connectors and 8 diodes. It belongs with the computers and single-board computers and interfaces and adapters boards of this library.
Main components
11
USB2422/MJ
QFN-24-EP(4x4)2 3.3V Hub USB 2.0 QFN-24-EP(4x4) USB HUB Controllers ROHSMicrochip TechnologyUSB Converters
TPS62A02APDDC
TSOT-23-6-40℃~+125℃@(TJ) 1 2.4MHz 2.5V~5.5V 23uA 2A Adjustable Buck Buck Built-in Yes TSOT-23-6 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersMX25V5126FZUI
USON-8(2x3)-40℃~+85℃ 1.6ms 100,000 cycles 2.3V~3.6V 20 Years 512Kbit 5uA 80MHz SPI USON-8(2x3) NOR FLASH ROHSMXICNOR FLASH
TPS2051CDBV
SOT-23-5-40℃~+125℃ 1 4.5V~5.5V 500mA 97mΩ Active High Low Side Switch Short-Circuit Protection(SCP)、Overcurrent Protection(OCP)、Overtemperature protection (OTP) SOT-23-5 Power Distribution Switches ROHSTexas InstrumentsPower Distribution Switches
SM04B-SRSS-TB
Header SR 1.0 SMT side entry, 1mm pitchJSTUncategorised
ECS-240-8-37B-CKY-TR
SMD2016-4P-30℃~+85℃ 24MHz 50Ω 8pF ±10ppm ±10ppm SMD2016-4P Crystals ROHSECSCrystals
BAT54W
SOD-123Schottky Diodeshongjiacheng
BZX84C10
SOT-23Zener Diodeshongjiacheng
DMP3018SFV
PowerDI3333-8-55℃~+150℃ 1 P-Channel 12mΩ@10V 2.147nF 28nC@5V 30V 30W 358pF 35A 3V PowerDI3333-8 MOSFETs ROHSDiodes IncorporatedMOSFETsSFV16R-1STBE1HLF
SMD,P=0.5mm,卧贴-55℃~+105℃ 0.5mm 1.8mm 16P Bottom Contact Gold Phosphor bronze Slide Lock Surface Mount, Right Angle SMD,P=0.5mm,卧贴 FFC, FPC (Flat Flexible) Connector Assemblies ROHSAmphenolFFC, FPC (Flat Flexible) Connector Assemblies
SMAJ5.0A
DO-214AC(SMA)-65℃~+150℃ 400W@10/1000us 43.5A 5V 7V 800uA 9.2V TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)
Parts
171| Qty | Value | Footprint | References |
|---|---|---|---|
| 38 | 100n | Capacitor_SMD:C_0402_1005Metric | C2, C3, C10, C13, C14, C15, C18, C19, C20, C21, C22, C23, C24, C25, C28, C29 +22 |
| 16 | 100k | Resistor_SMD:R_0603_1608Metric | R1, R14, R21, R22, R23, R27, R28, R29, R33, R34, R35, R39, R40, R41, R47, R49 |
| 14 | 10k | Resistor_SMD:R_0402_1005Metric | R11, R12, R13, R15, R16, R18, R24, R25, R30, R31, R36, R37, R42, R43 |
| 14 | 10u | Capacitor_SMD:C_0805_2012Metric | C33, C34, C35, C43, C44, C45, C53, C54, C55, C63, C64, C65, C66, C67 |
| 11 | 10p | Capacitor_SMD:C_0402_1005Metric | C11, C12, C26, C27, C36, C37, C46, C47, C56, C57, C70 |
| 8 | SM04B-SRSS-TB | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J5, J6, J7, J8, J9, J10, J11, J12 |
| 8 | TPS2051CDBV | Package_TO_SOT_SMD:SOT-23-5 | U4, U5, U7, U8, U10, U11, U13, U14 |
| 5 | ECS-240-8-37B-CKY-TR | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | Y1, Y2, Y3, Y4, Y5 |
| 5 | LED_Small | LED_SMD:LED_0603_1608Metric | D1, D2, D3, D4, D5 |
| 4 | 10k | Resistor_SMD:R_0603_1608Metric | R3, R10, R44, R45 |
| 4 | 12k | Resistor_SMD:R_0603_1608Metric | R20, R26, R32, R38 |
| 4 | 1u | Capacitor_SMD:C_0603_1608Metric | C30, C40, C50, C60 |
| 4 | 22u | Capacitor_SMD:C_1206_3216Metric | C16, C17, C72, C73 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_2.7mm_M2.5_Pad | H1, H2, H3, H4 |
| 4 | USB2422/MJ | ROV_PCIe_USB_HUB:QFN-24-1EP_4x4mm_P0.5mm_EP2.5x2.5mm_ThermalVias | U3, U6, U9, U12 |
| 3 | 100R | Resistor_SMD:R_0603_1608Metric | R6, R7, R8 |
| 3 | LOGO | LOGO | G***, G***, G*** |
| 2 | 1u | Inductor_SMD:L_1008_2520Metric | L1, L2 |
| 2 | 270R | Resistor_SMD:R_0603_1608Metric | R4, R5 |
| 2 | TPS62A02APDDC | Package_TO_SOT_SMD:SOT-23-6 | U15, U16 |
| 1 | 0 | Resistor_SMD:R_0402_1005Metric | R19 |
| 1 | 1053131102 | ROV_PCIe_USB_HUB:1053131102 | J3 |
| 1 | 1k6 1% | Resistor_SMD:R_0603_1608Metric | R17 |
| 1 | 22p | Capacitor_SMD:C_0402_1005Metric | C71 |
| 1 | 330n | Capacitor_SMD:C_0402_1005Metric | C1 |
| 1 | 453k | Resistor_SMD:R_0603_1608Metric | R46 |
| 1 | 5k1 | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 75k | Resistor_SMD:R_0603_1608Metric | R48 |
| 1 | BAT54W | Package_TO_SOT_SMD:SOT-323_SC-70 | D8 |
| 1 | BZX84C10 | Package_TO_SOT_SMD:SOT-23 | D7 |
| 1 | DMP3018SFV | Package_SON:Diodes_PowerDI3333-8 | Q1 |
| 1 | MX25V5126FZUI | Package_SON:Winbond_USON-8-1EP_3x2mm_P0.5mm_EP0.2x1.6mm | U1 |
| 1 | Raspberry_Pi_4 | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | J2 |
| 1 | SFV16R-1STBE1HLF | ROV_PCIe_USB_HUB:AMPHENOL_SFV16R-1STBE1HLF | J1 |
| 1 | SMAJ5.0A | Diode_SMD:D_SMA | D6 |
| 1 | UPD720201K8-7x1-BAC-A | ROV_PCIe_USB_HUB:QFN-68-1EP_8x8mm_P0.4mm_EP6.2x6.2mm | U2 |
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Questions
How big is the ROV PCIE USB HUB FINAL PCB?
It measures 65 × 56.5 mm and has 4 copper layers, 1.6 mm thick.
What parts does the ROV PCIE USB HUB FINAL use?
171 parts, built around the USB2422/MJ, TPS62A02APDDC, MX25V5126FZUI and TPS2051CDBV. 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.
Where can I download the ROV PCIE USB HUB FINAL KiCad files?
From the samnadol/ROV_PCIe_USB_HUB repository on GitHub, at the commit this page was made from: the board is ROV_PCIe_USB_HUB_FINAL/ROV_PCIE_USB_HUB_FINAL.kicad_pcb and its schematic ROV_PCIe_Adapter/ROV_PCIe_Adapter.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ROV PCIE USB HUB FINAL design in my own project?
Its repository states no licence, so its author keeps all rights: ask samnadol before reusing the design.