ben5049/switch-v5-hardware25KiCad design files for the 5th iteration of my single pair Ethernet (SPE) switch. It is similar to v4 but with more ports and an RJ45 connector so an external media converter isn't needed to connect to regular Ethernet…
Switch main v5 is an open-source printed circuit board by ben5049, from the ben5049/switch-v5-hardware repository on GitHub, published under the AGPL-3.0 licence. It is a 6-layer board of 93 × 50 mm with 646 parts on 688 nets, routed with 4,235 tracks and 1,267 vias.
It is built around the 88Q2112-A2-NYD2A000-P123, DP83867IRRGZR and TPS62290TDRVRQ1, with the LMK1C1104DQFR, LMQ66430MC3RXBRQ1 and MAX20075DATCA/V+ among its other parts. Its parts include 322 capacitors, 140 resistors, 31 ICs, 26 transistors and 23 diodes.
KiCad design files for the 5th iteration of my single pair Ethernet (SPE) switch. It is similar to v4 but with more ports and an RJ45 connector so an external media converter isn't needed to connect to regular Ethernet networks.
| Version | Description |
|---|---|
| v5.1.0 | Fixed bugs from first revision |
| v5.0.0 | First release |
See the errata for details on bugs.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 167 | 100n | project_footprints:C_0402 | C1305, C1405, C1406, C1410, C1412, C1413, C1414, C1416, C1417, C1418, C1419, C1420, C1422, C1423, C1424, C1425 +151 |
| 52 | 4u7 | project_footprints:C_0402 | C1001, C1002, C1004, C1005, C1006, C1101, C1102, C1104, C1105, C1106, C1307, C1308, C1309, C1310, C1312, C1407 +36 |
| 46 | 1u | project_footprints:C_0402 | C1302, C1303, C1304, C1306, C1311, C1411, C1415, C1421, C1426, C1501, C1502, C1503, C1505, C1506, C1507, C1508 +30 |
| 38 | 1.5mm | TestPoint:TestPoint_Pad_D1.5mm | TP1001, TP1101, TP1301, TP1302, TP1401, TP1402, TP1403, TP1404, TP1405, TP1406, TP1407, TP1408, TP1409, TP1501, TP1502, TP1601 +22 |
| 22 | 10k | project_footprints:R_0402 | R1202, R1502, R1505, R1601, R1819, R1820, R2501, R2502, R2504, R2505, R2506, R2507, R3007, R3009, R3012, R3018 +6 |
| 22 | 4k7 | project_footprints:R_0402 | R303, R1203, R1403, R2002, R2102, R2202, R2302, R2402, R3001, R3002, R3003, R3004, R3013, R3014, R3015, R3016 +6 |
| 17 | 10u | project_footprints:C_0402 | C1429, C1901, C1904, C1908, C2006, C2015, C2106, C2115, C2206, C2215, C2306, C2315, C2406, C2415, C2501, C2502 +1 |
| 15 | DMN21D2UFB-7B | project_footprints:DMN21D2UFB7B | Q1801, Q1802, Q1803, Q2001, Q2101, Q2201, Q2301, Q2401, Q3003, Q3005, Q3101, Q3601, Q3602, Q3801, Q3802 |
| 14 | SZESD7241N2T5G | project_footprints:SZESD7462N2T5G | D301, D1201, D2702, D2703, D2802, D2803, D2902, D2903, D3302, D3303, D3402, D3403, D3502, D3503 |
| 12 | 1k | project_footprints:R_0402 | R1402, R1504, R2005, R2105, R2205, R2305, R2405, R3008, R3019, R3102, R3601, R3602 |
| 11 | DMP21D0UFB-7B | project_footprints:DMP21D0UFB7B | Q1401, Q2002, Q2102, Q2202, Q2302, Q2402, Q3001, Q3002, Q3004, Q3006, Q3102 |
| 9 | 100k | project_footprints:R_0402 | R305, R306, R307, R403, R1206, R1207, R3011, R3022, R3103 |
| 9 | 22R | project_footprints:R_0402 | R1503, R1602, R1603, R1806, R1807, R1808, R1810, R1812, R1813 |
| 8 | 100n | project_footprints:C_0603 | C301, C1201, C2702, C2802, C2902, C3302, C3402, C3502 |
| 8 | 180k | project_footprints:R_0402 | R602, R702, R801, R802, R902, R1001, R1101, R1301 |
| 8 | 1n | project_footprints:C_0805 | C101, C102, C2703, C2803, C2903, C3303, C3403, C3503 |
| 8 | 22p | project_footprints:C_0402 | C603, C703, C803, C903, C1003, C1103, C1403, C1404 |
| 8 | 47k | project_footprints:R_0402 | R1401, R1805, R2006, R2106, R2206, R2306, R2406, R3801 |
| 7 | 10n | project_footprints:C_0402 | C1922, C1923, C1924, C2507, C2508, C2509, C2511 |
| 7 | Net Tie 2 | project_footprints:NetTie-2_SMD_Pad0.15mm | NT1801, NT1802, NT1803, NT1804, NT1805, NT1806, NT1807 |
| 6 | 22k | project_footprints:R_0402 | R304, R1814, R1815, R1816, R1817, R1818 |
| 6 | 2k2 | project_footprints:R_0402 | R3006, R3010, R3017, R3021, R3109, R3110 |
| 6 | 74930100 | project_footprints:74930100 | T2701, T2801, T2901, T3301, T3401, T3501 |
| 6 | 78438313015 | project_footprints:L_Wurth_WE-MAIA-1610 | L601, L701, L801, L901, L1001, L1101 |
| 6 | 824012823 | project_footprints:824012823 | D2701, D2801, D2901, D3301, D3401, D3501 |
| 6 | TPS62290TDRVRQ1 | project_footprints:SON65P200X200X80-7N | U601, U701, U801, U901, U1001, U1101 |
| 5 | 100R | project_footprints:R_0402 | R2701, R2801, R3301, R3401, R3501 |
| 5 | 4k99 | project_footprints:R_0402 | R2004, R2104, R2204, R2304, R2404 |
| 5 | 88Q2112-A2-NYD2A000-P123 | project_footprints:88Q2112 | U2001, U2101, U2201, U2301, U2401 |
| 5 | ACT1210G-800-2P-TL10 | project_footprints:ACT1210G | FL2701, FL2801, FL3301, FL3401, FL3501 |
| 4 | 10p | project_footprints:C_0402 | C1401, C1402, C1635, C1636 |
| 4 | 1k5 | project_footprints:R_0402 | R1801, R1802, R1803, R1804 |
| 4 | 360k | project_footprints:R_0402 | R601, R701, R1002, R1102 |
| 4 | ADL3225VT-4R7M-TL000 | project_footprints:ADL3225VT4R7MTL000 | L2701, L2702, L2801, L2802 |
| 4 | M2.5 | MountingHole:MountingHole_2.7mm_M2.5_Pad | H101, H102, H103, H104 |
| 3 | 10u | project_footprints:C_0805 | C401, C402, C1301 |
| 3 | 120k | project_footprints:R_0402 | R301, R901, R1201 |
| 3 | 5k6 | project_footprints:R_0402 | R308, R1204, R1208 |
| 3 | MSPE-J2L0-x00 | project_footprints:MSPEJ2L0x00 | J3606, J3607, J3608 |
| 3 | PMEG4002EL-QYL | project_footprints:PMEG4002EL-QYL | D3001, D3002, D3101 |
| 3 | TPS27S100BRRK | project_footprints:TPS27S100ARRKR | U3001, U3002, U3102 |
| 2 | 100p | project_footprints:C_0402 | C1409, C1535 |
| 2 | 1M | project_footprints:R_0805 | R101, R102 |
| 2 | 2k49 | project_footprints:R_0402 | R1903, R1908 |
| 2 | 470R | project_footprints:R_0402 | R1501, R3005 |
| 2 | BZX884-C3V3,315 | project_footprints:BZX884 | Z3001, Z3002 |
| 2 | JST-GH-2-Horizontal | project_footprints:JST_GH_SM02B-GHS-TB_1x02-1MP_P1.25mm_Horizontal | J3601, J3602 |
| 2 | LMK1C1104DQFR | project_footprints:SON50P200X200X80-8N | U1801, U1802 |
| 2 | MKXS1-1 Power Input | project_footprints:10132797-031100LF | J301, J1201 |
| 2 | MSPE-J2L0-B00 | project_footprints:MSPEJ2L0B00 | J3604, J3605 |
| 2 | SJA1105QELY | project_footprints:BGA159C80P14X14_1200X1200X150 | U1501, U1601 |
| 2 | TPS26600RHFR | project_footprints:QFN50P400X500X100-25N-D | U302, U1202 |
| 2 | TPS7B8133QDRVRQ1 | project_footprints:SON65P200X200X80-7N | U402, U1301 |
| 2 | TVS3301DRBR | project_footprints:SON65P300X300X100-9N-D | U301, U1201 |
| 2 | XRCGB25M000F3A16R0 | project_footprints:XRCGB25M000F3A16R0 | Y1401, Y1601 |
| 1 | 0603L008YR | Fuse:Fuse_0603_1608Metric | F3101 |
| 1 | 0R | project_footprints:R_0402 | R3603 |
| 1 | 11k | project_footprints:R_0402 | R1910 |
| 1 | 12k4 | project_footprints:R_0402 | R2508 |
| 1 | 15k | project_footprints:R_0402 | R1205 |
| 1 | 1R | project_footprints:R_0402 | R3105 |
| 1 | 33k | project_footprints:R_0402 | R1302 |
| 1 | 3k3 | project_footprints:R_0402 | R2901 |
| 1 | 5k76 | project_footprints:R_0402 | R1902 |
| 1 | 74438323047 | project_footprints:L_Wurth_WE-MAPI-2510 | L1301 |
| 1 | 74479335329222 | project_footprints:L_Wurth_WE-PMFI-353220 | L401 |
| 1 | ACT1210E-131-2P-TL00 | project_footprints:ACT1210E | FL2901 |
| 1 | ARJM11D7-502-AB-EW2 | project_footprints:ARJM11D7-502-AB-EW2_ABR | J3603 |
| 1 | DFE252012F-2R2M | Inductor_SMD:L_1008_2520Metric | L1401 |
| 1 | DP83867IRRGZR | project_footprints:QFN50P700X700X100-49N-D | U1901 |
| 1 | ECS-.327-7-12QS-TR | project_footprints:ECS-.327-7-12QS-TR | Y1402 |
| 1 | FM25CL64B-DG | project_footprints:SON95P400X450X80-9N | U1401 |
| 1 | ISO6520REUR | project_footprints:SON50P300X200X105-8N-D | U3702 |
| 1 | ISO6521REUR | project_footprints:SON50P300X200X105-8N-D | U3701 |
| 1 | LAN8671C2-E_U3B | project_footprints:QFN50P400X400X100-25N-D | U2501 |
| 1 | LMQ66430MC3RXBRQ1 | project_footprints:LMQ664x0 | U401 |
| 1 | LOGO | project_footprints:adeptus-mechanicus-8mm | G*** |
| 1 | LOGO | project_footprints:aquila-8mm | G*** |
| 1 | LOGO | project_footprints:red-scorpions-8mm | G*** |
| 1 | MAX20075DATCA/V+ | project_footprints:SON50P300X300X80-13N | U1302 |
The 635 most common of 646 parts.
ben5049/switch-v5-hardware
KiCad design files for the 5th iteration of my single pair Ethernet (SPE) switch. It is similar to v4 but with more ports and an RJ45 connector so an external media converter isn't needed to connect to regular Ethernet…
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KiCad design files for the 4th iteration of my single pair Ethernet (SPE) switch. The firmware can be found in unified-switch-firmware.
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Open hardware 48x 1000baseT + 2x 25G SFP28 Ethernet switch
It measures 93 × 50 mm and has 6 copper layers, 1.05 mm thick.
646 parts, built around the 88Q2112-A2-NYD2A000-P123, DP83867IRRGZR, TPS62290TDRVRQ1 and LMK1C1104DQFR. 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.
From the ben5049/switch-v5-hardware repository on GitHub, at the commit this page was made from: the board is pcbs/switch-main-v5/switch-main-v5.kicad_pcb and its schematic pcbs/switch-main-v5-test-rig/switch-main-v5-test-rig.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the AGPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).