2 layers
2 layers
Ethernet10T1S
BryanGaladyne/KicadDesignBlocksdesign blocks for kicad
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 36
- Nets
- 32
- Pads
- 132
- Tracks, vias
- 151, 24
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 16 Apr 2026
- Updated
- 17 Apr 2026
Overview
Ethernet10T1S is an open-source printed circuit board by BryanGaladyne, from the BryanGaladyne/KicadDesignBlocks repository on GitHub. It is a 2-layer board with 36 parts on 32 nets, routed with 151 tracks and 24 vias.
It is built around the LAN8650B1-E/LMX, CL21A106KOQNNNE and RC0402FR-0710KL, with the RC0402FR-07100KL, CR0402-FX-1242GLF and ECS-2520S33-250-FN-TR among its other parts. Its parts include 25 capacitors, 8 resistors and 2 ICs.
Main components
6LAN8650B1-E/LMX
VQFN-32(5x5)-40℃~+125℃ 1 10BASE-T1S 10Mbit/s 3.3V IEEE1588 timestamp、Cable diagnostics、Low-power mode、Power-on reset MII VQFN-32(5x5) Ethernet Transceivers ROHSMicrochip TechnologyEthernet Transceivers
CL21A106KOQNNNE
080510uF 16V X5R ±10% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSSamsung Electro-MechanicsMultilayer Ceramic Capacitors MLCC - SMD/SMT
RC0402FR-0710KL
UncategorisedUnknown makerRC0402FR-07100KL
UncategorisedUnknown maker
CR0402-FX-1242GLF
0402-55℃~+155℃ 12.4kΩ 50V 62.5mW Thick Film Resistor ±1% ±100ppm/℃ 0402 Chip Resistor - Surface Mount ROHSBournsChip Resistor - Surface Mount
ECS-2520S33-250-FN-TR
SMD2520-4P-40℃~+85℃ 25MHz 3.3V 7mA HCMOS SMD2520-4P Crystal Oscillators ROHSECSCrystal Oscillators
Parts
36| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | .1U | Capacitor_SMD:C_0402_1005Metric | C33, C34, C35, C41, C42, C45, C46, C48 |
| 7 | 1u | Capacitor_SMD:C_0402_1005Metric | C36, C37, C40, C43, C44, C47, C50 |
| 5 | 10n | Capacitor_SMD:C_0402_1005Metric | C30, C31, C32, C38, C39 |
| 4 | 10u | Capacitor_SMD:C_0402_1005Metric | C26, C27, C28, C29 |
| 2 | 10K | Resistor_SMD:R_0402_1005Metric | R10, R11 |
| 2 | 49.9K | Resistor_SMD:R_0402_1005Metric | R14, R15 |
| 1 | 1.13K | Resistor_SMD:R_0402_1005Metric | R13 |
| 1 | 100K | Resistor_SMD:R_0402_1005Metric | R16 |
| 1 | 100n | Capacitor_SMD:C_0402_1005Metric | C49 |
| 1 | 12.4K | Resistor_SMD:R_0402_1005Metric | R9 |
| 1 | 2.94K | Resistor_SMD:R_0402_1005Metric | R12 |
| 1 | ECS-2520S33-250-FN-TR | GaladyneOscillatorFootprintsLibrary:ECS-2520S_ECS | XTAL2 |
| 1 | LAN8650B1-E/LMX | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm | U4 |
| 1 | LP38852MRX-ADJ/NOPB | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm_ThermalVias | U5 |
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Questions
What parts does the Ethernet10T1S use?
36 parts, built around the LAN8650B1-E/LMX, CL21A106KOQNNNE, RC0402FR-0710KL and RC0402FR-07100KL. 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 Ethernet10T1S KiCad files?
From the BryanGaladyne/KicadDesignBlocks repository on GitHub, at the commit this page was made from: the board is EthernetDesignBlocks.kicad_blocks/Ethernet10T1S.kicad_block/Ethernet10T1S.kicad_pcb and its schematic CurrentLoopDACs.kicad_blocks/DAC_Current_Loop.kicad_block/DAC_Current_Loop.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ethernet10T1S design in my own project?
Its repository states no licence, so its author keeps all rights: ask BryanGaladyne before reusing the design.