EtherCATControllerLP
About the EtherCATControllerLP PCB
EtherCATControllerLP is an open source PCB design by kscalelabs, published on GitHub. It is a 6-layer board measuring 50 × 50 mm, with 167 components from 72 distinct parts.
Other key parts include the DP83849IFVS/NOPB, TPS54360DDAR, LDL1117S33R, NC7SZ125P5X and AS5047P-ATSM. By type, the board carries 81 capacitors, 52 resistors, 8 ICs, 6 transistors, 6 connectors and 5 inductors.
It belongs with the robotics & motion designs in this gallery.
From the project
K-Scale Motor Controller
No documentation yet (oops) but will show up soonTM once I can get some of the motor functions validated
Main components on the EtherCATControllerLP
EtherCATControllerLP bill of materials (BOM)
167 components, 72 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | DP83849IFVS/NOPB DP83849IFVS_NOPB | QFP50P1400X1400X120-80N | U1 |
| 1 | TPS54360DDAR | TI_SO-PowerPAD-8_ThermalVias | U2 |
| 1 | LDL1117S33R | SOT-223 | U3 |
| 1 | NC7SZ125P5X | SOT-353_SC-70-5 | U4 |
| 1 | AS5047P-ATSM | SOP65P640X120-14N | U5 |
| 1 | MCF8329A1IREER | WQFN36_REE_TEX | U6 |
| 1 | ~ Infineon(英飞凌) | LQFP-100-XMC4800 | U7 |
| 1 | SN65HVD231 | SOIC-8_3.9x4.9mm_P1.27mm | U8 |
| 6 | NTMFS4935NT1G ~ | ONSemi_SO-8FL_488AA | Q1, Q2, Q5, Q6, Q9, Q10 |
| 1 | 32.768 KHZ | Crystal_SMD_3215-2Pin_3.2x1.5mm | Y1 |
| 1 | 12 MHz | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2 |
| 1 | XT30PW-M FH41-40S-0.5SH_05_ | Hirose_FH41-30S-0.5SH_1x30_1MP_1SH_P0.5mm_Horizontal | J1 |
| 1 | Conn_01x02_Socket | PinHeader_1x02_P1.00mm_Vertical | J2 |
| 1 | Conn_01x04_Socket | PinHeader_1x04_P1.00mm_Vertical | J3 |
| 1 | TYPE-C-31-M-12 | USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J4 |
| 1 | Mounting holes | SAMTEC_UMPT-02-12.5-X-V-S-W-X | J5 |
| 1 | FH41-40S-0.5SH_05_ Conn_01x03_Pin | PinHeader_1x03_P1.00mm_Vertical | J6 |
| 1 | EVP-AA202K | SW_EVP-AA102K_PAN | SW1 |
| 3 | 10k | R_0402_1005Metric | TH1, TH2, TH3 |
| 1 | LTST-C190KGKT | D_0603_1608Metric | D1 |
Show 52 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | B560C | D_SMC | D2 |
| 1 | SM24CANB-02HTG | SOT-23 | D3 |
| 4 | BLM18PG600 | L_0603_1608Metric | FB1, FB4, FB5, FB6 |
| 1 | 8.2uH | L_Sunlord_MWSA0603S | L1 |
| 1 | C783453 10uF | C_2220_5750Metric | C1 |
| 5 | 10uF | C_2220_5750Metric | C2, C5, C6, C9, C10 |
| 2 | 10PF 10uF | C_2220_5750Metric | C3, C4 |
| 2 | 22uF | C_2220_5750Metric | C7, C8 |
| 31 | GRM188R71H104KA93D 0.1uF | C_0603_1608Metric | C11, C13, C32, C33, C34, C35, C36, C42 +23 |
| 1 | 4.7uF | C_1210_3225Metric | C12 |
| 2 | 0.1uF | C_0402_1005Metric | C14, C19 |
| 1 | 6800pF | C_0402_1005Metric | C15 |
| 2 | GRM219R6YA475KA73D 4.7uF | C_0805_2012Metric | C16, C17 |
| 1 | 39pF | C_0402_1005Metric | C18 |
| 7 | 1uF | C_0603_1608Metric | C20, C21, C22, C23, C24, C25, C85 |
| 1 | 0.1uF | C_0805_2012Metric | C26 |
| 2 | 10uF | CP_Elec_6.3x5.4 | C27, C64 |
| 1 | 470pF | C_0603_1608Metric | C28 |
| 1 | 10uF | C_0603_1608Metric | C29 |
| 4 | 10uF | C_0805_2012Metric | C30, C31, C37, C56 |
| 2 | 15pF | C_0402_1005Metric | C38, C39 |
| 5 | GRM188R61C225KE15D 2.2uF | C_0603_1608Metric | C40, C41, C82, C83, C84 |
| 3 | 22nF | C_0402_1005Metric | C47, C48, C49 |
| 1 | 10uF | C_0402_1005Metric | C54 |
| 1 | GRM188R71H104KA93D 10nF | C_1812_4532Metric | C62 |
| 1 | 10nF | C_0402_1005Metric | C71 |
| 2 | 47uF | C_0805_2012Metric | C72, C74 |
| 2 | 330pF | C_0402_1005Metric | C86, C87 |
| 1 | 162K | R_0603_1608Metric | R1 |
| 1 | 523K | R_0402_1005Metric | R2 |
| 1 | 84R5 | R_0603_1608Metric | R3 |
| 1 | 13K | R_0402_1005Metric | R4 |
| 2 | RC0603FR-071KL 1k | R_0603_1608Metric | R5, R24 |
| 1 | CSR2512C0R0005F 500uOhm | R_2512_6332Metric | R6 |
| 1 | 510R | R_0603_1608Metric | R7 |
| 1 | 1.5K | R_0402_1005Metric | R8 |
| 1 | 4.87k, 1% | R_0603_1608Metric | R9 |
| 2 | 2.2K | R_0402_1005Metric | R10, R22 |
| 4 | 5.1K | R_0402_1005Metric | R11, R12, R13, R14 |
| 6 | RC0603FR-072R2L 2.2R | R_0603_1608Metric | R15, R16, R17, R18, R20, R21 |
| 1 | RC0603FR-0710KL 18K | R_0603_1608Metric | R23 |
| 1 | 1M | R_0402_1005Metric | R25 |
| 3 | 10k | R_0603_1608Metric | R26, R30, R31 |
| 6 | RC0603FR-073K3L 3.3k | R_0603_1608Metric | R27, R28, R29, R50, R51, R52 |
| 1 | 53.6K | R_0603_1608Metric | R38 |
| 1 | 10.2K | R_0402_1005Metric | R39 |
| 2 | 5.1k | R_0603_1608Metric | R44, R47 |
| 2 | 22R | R_0402_1005Metric | R45, R46 |
| 3 | 22R | R_0603_1608Metric | R48, R49, R53 |
| 1 | 120R | R_0402_1005Metric | R54 |
| 2 | 0 | R_0603_1608Metric | R55, R56 |
| 7 | 49R9 | R_Array_SIP5 | RN1, RN2, RN3, RN4, RN5, RN6, RN7 |
EtherCATControllerLP design files
The KiCad project lives in the kscalelabs/motor-controller repository on GitHub; these links point at the commit this page was built from.
EtherCATControllerLP: common questions
How big is the EtherCATControllerLP PCB?
The EtherCATControllerLP measures 50 × 50 mm, has 6 copper layers and is 1.6 mm thick.
How many components are on the EtherCATControllerLP?
167 components, from 72 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the EtherCATControllerLP design files?
From the kscalelabs/motor-controller repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the EtherCATControllerLP design in my own project?
The repository has no license, so all rights stay with kscalelabs. Use it as a reference, and ask the author before reusing the design.
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