LibreEther
About the LibreEther PCB
LibreEther is an open source PCB design by bence98, published on GitHub. It is a 4-layer board measuring 150.2 × 105 mm, with 86 components from 29 distinct parts.
Other key parts include the RTL8367S-CG. By type, the board carries 53 resistors, 14 connectors, 5 diodes, 4 capacitors, 1 IC and 1 crystal.
From the project
Free and open source networking devices
Main components on the LibreEther
LibreEther bill of materials (BOM)
86 components, 29 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | RTL8367S-CG | LQFP-128_14x14mm_P0.4mm | U1 |
| 1 | 25M | Crystal_SMD_5032-4Pin_5.0x3.2mm | Y1 |
| 1 | Eth0 | RJ45_Amphenol_RJHSE538X | J1 |
| 1 | Eth1 | RJ45_Amphenol_RJHSE538X | J2 |
| 1 | Eth2 | RJ45_Amphenol_RJHSE538X | J3 |
| 1 | Eth3 | RJ45_Amphenol_RJHSE538X | J4 |
| 1 | Eth4 | RJ45_Amphenol_RJHSE538X | J5 |
| 1 | SFP+ | Connector_SFP_and_Cage | J6 |
| 1 | PoE0 | PinHeader_1x08_P2.54mm_Vertical | J7 |
| 1 | PoE1 | PinHeader_1x08_P2.54mm_Vertical | J8 |
| 1 | PoE2 | PinHeader_1x08_P2.54mm_Vertical | J9 |
| 1 | PoE3 | PinHeader_1x08_P2.54mm_Vertical | J10 |
| 1 | PoE4 | PinHeader_1x08_P2.54mm_Vertical | J11 |
| 1 | FFC | Jushuo_AFC07-S24FCA-00_1x24-1MP_P0.50_Horizontal | J12 |
| 1 | +3.3V | PinHeader_1x02_P2.54mm_Vertical | J13 |
| 1 | I²C | PinHeader_1x02_P2.54mm_Vertical | J14 |
| 1 | Polyfuse | Fuse_0603_1608Metric_Pad1.05x0.95mm_HandSolder | F1 |
| 1 | RST | SW_Push_1P1T_NO_6x6mm_H9.5mm | SW1 |
| 5 | 30F-51NL | Transformer_Ethernet_YDS_30F-51NL_SO-24_7.1x15.1mm | TR1, TR2, TR3, TR4, TR5 |
| 1 | LED_G | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
Show 9 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ZMM5227B-PEC | D_MiniMELF_Handsoldering | D2 |
| 3 | LED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3, D4, D5 |
| 1 | 2u2 | L_Ferrocore_DLG-0504 | L1 |
| 2 | 10u | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C2 |
| 2 | 22p | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3, C4 |
| 1 | 2k49±1% | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1 |
| 12 | 1k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R4, R17, R18, R19, R20, R21, R22 +4 |
| 18 | 4k7 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R5, R6, R7, R8, R9, R10, R11 +10 |
| 22 | 0 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R27, R28, R29, R30, R31, R32, R33, R34 +14 |
LibreEther design files
The KiCad project lives in the bence98/LibreEther repository on GitHub; these links point at the commit this page was built from.
LibreEther: common questions
How big is the LibreEther PCB?
The LibreEther measures 150.2 × 105 mm, has 4 copper layers and is 1.60484 mm thick.
How many components are on the LibreEther?
86 components, from 29 distinct parts. The full bill of materials is listed on this page.
Where can I download the LibreEther design files?
From the bence98/LibreEther repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the LibreEther design in my own project?
The repository has no license, so all rights stay with bence98. Use it as a reference, and ask the author before reusing the design.