4 layers100 × 100 mm
DMXion 4port node
NEOgHacking/DMXion_4Port_Node
A 4 port dmx node with rdm funtionallity. Connects via ARTNET or sACN
275 parts2GPL-3.0
6 layers50 × 50 mm
Repeat hw
WojtaCZ/repeat-hwA repository containing hardware files (KiCad project) for the REPEAT board
- Size
- 50 × 50 mm
- Copper layers
- 6
- Thickness
- 1.56 mm
- Parts
- 158
- Nets
- 154
- Pads
- 632
- Tracks, vias
- 1,230, 475
- Pours
- 31
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 17 Oct 2022
- Updated
- 12 Apr 2026
Overview
Repeat hw is an open-source printed circuit board by WojtaCZ, from the WojtaCZ/repeat-hw repository on GitHub. It is a 6-layer board of 50 × 50 mm with 158 parts on 154 nets, routed with 1,230 tracks and 475 vias.
It is built around the W5100S-L, ARJM11C7-114-BA-EW2 and USBLC6-2SC6, with the VO618A, AMS1117-3.3 and SI3402-TP among its other parts. Its parts include 88 capacitors, 29 resistors, 12 ICs, 7 diodes and 6 inductors. It belongs with the nRF52 and nRF5x boards of this library.
Main components
12
W5100S-L
LQFP-48(7x7)-40℃~+85℃ 10BASE-T、100BASE-TX 3.3V 4 Programmable LED indication、Low-power mode LQFP-48(7x7) Ethernet Controllers ROHSWIZNETEthernet TransceiversARJM11C7-114-BA-EW2
插件-40℃~+85℃ 100Mbps Power over Ethernet module (PoE) Plugin Ethernet Connectors / Modular Connectors (RJ45 RJ11) ROHSAbraconEthernet Connectors / Modular Connectors (RJ45 RJ11)
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
VO618A
SMD-4PTransistor, Photovoltaic Output OptoisolatorsVishay Intertechnology
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
SI3402-TP
SOT-23-55℃~+150℃ 1 N-channel 1.4V 30V 390pF 4.34nC@4.5V 41pF 4A 55mΩ@10V SOT-23 MOSFETs ROHSMicro Commercial ComponentsMOSFETsBAV99
SOT-231 Pair Series Connection 1.25V@150mA 100V 215mA 250mW 4A 4ns 500nA@80V SOT-23 Switching Diodes ROHSNexperiaSwitching Diodes
MM8130-2600RB8
SMD-40℃~+85℃ 1 2.1mm 50Ω 6GHz Board Side Inner Bore SMD Coaxial Connectors (RF) ROHSMurataCoaxial Connectors (RF)
PMEG3010EJ
SOD-3231 Independent 150uA@30V 1A 30V 560mV@1A 9A SOD-323 Schottky Diodes ROHSNexperiaSchottky Diodes
1N4148W
SOD-123150mA 1A 1V@50mA 1uA@75V 400mW 4ns 75V Independent SOD-123 Switching Diodes ROHSSTMicroelectronicsSwitching Diodes
DFLT30A
PowerDI123-65℃~+150℃ 1uA 225W 30V 33.3V 4.65A 48.4V TVS Unidirectional PowerDI123 ESD and Surge Protection (TVS/ESD) ROHSDiodes IncorporatedESD And Surge Protection (TVS/ESD)FA2805-CLD
SMD- New Arrivals ROHSCoilcraftUncategorised
README
README.mdREPEAT-HW
A repository containing hardware files (KiCad project) for the REPEAT board
Parts
158| Qty | Value | Footprint | References |
|---|---|---|---|
| 33 | 100n | Capacitor_SMD:C_0402_1005Metric | C2, C10, C15, C16, C17, C18, C19, C20, C21, C22, C23, C36, C37, C38, C39, C40 +17 |
| 11 | 1u | Capacitor_SMD:C_0603_1608Metric | C6, C12, C14, C32, C33, C35, C59, C70, C71, C72, L4 |
| 8 | 1n | Capacitor_SMD:C_0402_1005Metric | C44, C45, C48, C49, C50, C51, C54, C55 |
| 6 | TBD | Capacitor_SMD:C_0402_1005Metric | C77, C78, C79, C80, FB1, FB2 |
| 4 | 10p | Capacitor_SMD:C_0402_1005Metric | C4, C9, C24, C25 |
| 4 | 10u | Capacitor_SMD:C_0603_1608Metric | C31, C52, C57, C58 |
| 4 | 330R | Inductor_SMD:L_0805_2012Metric | FB4, FB5, FB6, FB7 |
| 4 | 3R3 | Resistor_SMD:R_0402_1005Metric | R17, R18, R19, R20 |
| 4 | 49R9 | Resistor_SMD:R_0402_1005Metric | R22, R23, R24, R29 |
| 4 | 4u7 | Capacitor_SMD:C_0603_1608Metric | C1, C3, C46, C47 |
| 3 | 1n 3kV | Capacitor_SMD:C_1206_3216Metric | C28, C29, C61 |
| 3 | 1p | Capacitor_SMD:C_0402_1005Metric | C62, C63, C68 |
| 3 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U2, U10, U11 |
| 2 | 100k | Resistor_SMD:R_0402_1005Metric | R3, R8 |
| 2 | 10u | Inductor_SMD:L_0603_1608Metric | L1, L3 |
| 2 | 180k | Resistor_SMD:R_0402_1005Metric | R4, R21 |
| 2 | 1n9 | Capacitor_SMD:C_0402_1005Metric | L7, L8 |
| 2 | 2n2 | Capacitor_SMD:C_0402_1005Metric | C11, L2 |
| 2 | 2p | Capacitor_SMD:C_0402_1005Metric | C64, C65 |
| 2 | 330R | Resistor_SMD:R_0402_1005Metric | R25, R26 |
| 2 | 3n | Capacitor_SMD:C_0402_1005Metric | L5, L6 |
| 2 | 5k1 | Resistor_SMD:R_0402_1005Metric | R5, R6 |
| 2 | BAV99 | Package_TO_SOT_SMD:SOT-23 | D1, D4 |
| 2 | MM8130-2600 | murrata:MM8130-2600 | TP1, TP2 |
| 2 | PMEG3010EJ | Diode_SMD:D_SOD-323F | D2, D3 |
| 2 | TestPoint | TestPoint:TestPoint_Pad_D1.0mm | TP3, TP4 |
| 2 | VO618A | Package_SO:SO-4_7.6x3.6mm_P2.54mm | U5, U8 |
| 1 | 0p7 | Capacitor_SMD:C_0402_1005Metric | C13 |
| 1 | 100u | Capacitor_SMD:C_1206_3216Metric | C27 |
| 1 | 10R | Resistor_SMD:R_0402_1005Metric | R27 |
| 1 | 10k | Resistor_SMD:R_0402_1005Metric | R2 |
| 1 | 10n | Capacitor_SMD:C_0402_1005Metric | C30 |
| 1 | 10u | Capacitor_SMD:C_0402_1005Metric | C67 |
| 1 | 12k 1% | Resistor_SMD:R_0402_1005Metric | R13 |
| 1 | 12k1 1% | Resistor_SMD:R_0402_1005Metric | R10 |
| 1 | 15n | Capacitor_SMD:C_0402_1005Metric | C34 |
| 1 | 1M | Resistor_SMD:R_0402_1005Metric | R7 |
| 1 | 1N4148W | Diode_SMD:D_SOD-123 | D5 |
| 1 | 220u | Capacitor_SMD:CP_Elec_5x5.3 | C26 |
| 1 | 24k3 1% | Resistor_SMD:R_0402_1005Metric | R15 |
| 1 | 25MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2 |
| 1 | 2R2 | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 2k2 | Resistor_SMD:R_0402_1005Metric | R11 |
| 1 | 300R 1% | Resistor_SMD:R_0402_1005Metric | R12 |
| 1 | 32MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 36k5 1% | Resistor_SMD:R_0402_1005Metric | R9 |
| 1 | 470p | Capacitor_SMD:C_0402_1005Metric | C69 |
| 1 | 4k99 1% | Resistor_SMD:R_0402_1005Metric | R14 |
| 1 | 75R 1% | Resistor_SMD:R_0402_1005Metric | R16 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U9 |
| 1 | ANT2 | Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical | J3 |
| 1 | ARJM11C7-114-BA-EW2 | abracon:ARJM11C7-114-BA-EW2 | J2 |
| 1 | DFLT30A | Diode_SMD:D_PowerDI-123 | D6 |
| 1 | DNP | Capacitor_SMD:C_0402_1005Metric | C5 |
| 1 | FA2805 | coilcraft:Transformer_Coilcraft_Si3402 | T1 |
| 1 | MX25R3235FZNxx0 | Package_SON:WSON-8-1EP_6x5mm_P1.27mm_EP3.4x4mm | U12 |
| 1 | PMEG045T100EPD | Package_TO_SOT_SMD:Nexperia_CFP15_SOT-1289 | D7 |
| 1 | Programming header | soicbite:SOIC_clipProgSmall | J4 |
| 1 | R | Resistor_SMD:R_0402_1005Metric | R28 |
| 1 | SI3402 | skyworks:Skyworks_QFN-20_1EP5x5mm_P0.8mm_EP2.7x2.7mm | U6 |
| 1 | SWRA117D | RF_Antenna:Texas_SWRA117D_2.4GHz_Right | AE1 |
| 1 | TLV431DBZ | Package_TO_SOT_SMD:SOT-23 | U4 |
| 1 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_XKB_U262-16XN-4BVC11 | J1 |
| 1 | W5100S | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.3x5.3mm | U3 |
| 1 | nRF21540 | Package_DFN_QFN:QFN-16-1EP_4x4mm_P0.65mm_EP2.7x2.7mm_ThermalVias | U7 |
| 1 | nRF5340-QKxx | Package_DFN_QFN:Nordic_AQFN-94-1EP_7x7mm_P0.4mm | U1 |
Questions
How big is the Repeat hw PCB?
It measures 50 × 50 mm and has 6 copper layers, 1.56 mm thick.
What parts does the Repeat hw use?
158 parts, built around the W5100S-L, ARJM11C7-114-BA-EW2, USBLC6-2SC6 and VO618A. 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 Repeat hw KiCad files?
From the WojtaCZ/repeat-hw repository on GitHub, at the commit this page was made from: the board is repeat-hw.kicad_pcb and its schematic W5100_PoE.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Repeat hw design in my own project?
Its repository states no licence, so its author keeps all rights: ask WojtaCZ before reusing the design.
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