Skip to the content
PCBKitNew board
6 layers177.8 × 114.3 mmMotherboard, the printed circuit board in 3D

Motherboard

js214/FS720_layout

Schematics and PCB layout for FS720

Open in PCBKitView on GitHub.kicad_pcb
Size
177.8 × 114.3 mm
Copper layers
6
Thickness
1.6 mm
Parts
308
Nets
160
Pads
783
Tracks, vias
978, 269
Pours
11
Routed
Yes
KiCad
KiCad 10.0 (file 20260206)
Created
24 Jul 2026
Updated
3 Aug 2026

Overview

Motherboard is an open-source printed circuit board by js214, from the js214/FS720_layout repository on GitHub. It is a 6-layer board of 177.8 × 114.3 mm with 308 parts on 160 nets, routed with 978 tracks and 269 vias.

It is built around the LMH6609MF, NCS20071SN2 and AD797ARZ, with the INA132UA/2K5, LM3405XMK and LM393DRG among its other parts. Its parts include 103 resistors, 72 capacitors, 30 ICs, 13 inductors and 11 diodes. It belongs with the computers and single-board computers boards of this library.

Main components

12

Parts

308
QtyValueFootprintReferences
330.1μFCapacitor_SMD:C_0603_1608MetricC101, C104, C105, C110, C111, C117, C118, C119, C120, C205, C206, C207, C216, C217, C218, C219 +17
21742863160Inductor_SMD:L_0603_1608MetricFB102, FB103, FB201, FB202, FB205, FB206, FB207, FB208, FB209, FB301, FB302, FB303, FB304, FB305, FB306, FB307 +5
2010.0KResistor_SMD:R_0603_1608MetricR105, R106, R201, R210, R212, R215, R217, R230, R401, R407, R408, R413, R414, R421, R425, R427 +4
15#4MountingHole:MountingHole_3.2mm_M3_DIN965_PadH101, H102, H103, H104, H105, H106, H107, H108, H109, H110, H111, H112, H113, H114, H115
14100R 0.5WResistor_SMD:R_1206_3216MetricR223, R231, R307, R308, R309, R316, R317, R318, R319, R320, R321, R322, R323, R326
11TestPointTestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mmTP101, TP102, TP103, TP104, TP105, TP106, TP107, TP108, TP109, TP110, TP111
101.00KResistor_SMD:R_0603_1608MetricR103, R116, R203, R211, R225, R227, R402, R405, R422, R424
10249RResistor_SMD:R_0603_1608MetricR107, R112, R114, R202, R301, R302, R303, R310, R311, R312
104.99KResistor_SMD:R_0603_1608MetricR403, R404, R406, R411, R418, R419, R423, R426, R428, R429
9LM393Package_SO:SO-8_3.9x4.9mm_P1.27mmU203, U205, U401, U402, U403, U404, U405, U406, U407
9TestPointTestPoint:TestPoint_THTPad_D1.0mm_Drill0.5mmTP112, TP113, TP114, TP115, TP116, TP117, TP118, TP201, TP202
81.5μHInductor_SMD:L_0805_2012MetricL103, L203, L301, L302, L303, L304, L305, L306
8120pFCapacitor_SMD:C_0603_1608MetricC109, C211, C310, C311, C312, C322, C323, C324
814V TVSCapacitor_SMD:C_0402_1005MetricD202, D203, D301, D302, D303, D304, D305, D306
847pFCapacitor_SMD:C_0603_1608MetricC108, C209, C307, C308, C309, C319, C320, C321
8499RResistor_SMD:R_0603_1608MetricR204, R219, R304, R305, R306, R313, R314, R315
8BNCCONNECTOR_SRS:BNC-STRIPJ201, J203, J301, J302, J303, J304, J305, J306
8LMH6609Package_SO:SO-8_3.9x4.9mm_P1.27mmU103, U201, U301, U302, U303, U304, U305, U306
61nF NP0Capacitor_SMD:C_0603_1608MetricC103, C204, C212, C214, C223, C225
4100KResistor_SMD:R_0603_1608MetricR207, R229, R409, R415
4100RResistor_SMD:R_0603_1608MetricR102, R108, R206, R416
430.1KResistor_SMD:R_0603_1608MetricR216, R412, R420, R436
44.7μF-T35Capacitor_Tantalum_SMD:CP_EIA-6032-15_Kemet-UC112, C113, C114, C115
449.9RResistor_SMD:R_0603_1608MetricR101, R111, R208, R209
4FiducialFiducial:Fiducial_0.5mm_Mask1.5mmFID101, FID102, FID103, FID104
31.00MResistor_SMD:R_0603_1608MetricR224, R437, R438
343.2KResistor_SMD:R_0603_1608MetricR410, R417, R433
3NCS20071Package_TO_SOT_SMD:TSOT-23-5U109, U110, U408
20.1μF C0GCapacitor_SMD:C_1206_3216MetricC102, C203
210μFCapacitor_SMD:C_0805_2012MetricC401, C403
2180pFCapacitor_SMD:C_1206_3216MetricC202, C208
2270pFCapacitor_SMD:C_0603_1608MetricC201, C213
22N7002Package_TO_SOT_SMD:SOT-23Q203, Q401
2330μFCapacitor_THT:CP_Radial_D10.0mm_P5.00mmC106, C107
247μHINDUCTOR_SRS:PM3316L101, L102
2DG419DYPackage_SO:SO-8_3.9x4.9mm_P1.27mmU108, U207
2MMBD352LT1GPackage_TO_SOT_SMD:SOT-23D102, D201
10.56μHInductor_SMD:L_1210_3225MetricL201
11.50KResistor_SMD:R_0603_1608MetricR115
11.54KResistor_SMD:R_0603_1608MetricR113
1100pFCapacitor_SMD:C_0603_1608MetricC210
110kConnector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_VerticalRV101
110μF PETCapacitor_THT:C_Rect_L18.0mm_W9.0mm_P15.00mm_FKS3_FKP3C224
115μHInductor_SMD:L_0805_2012MetricL204
1162RResistor_SMD:R_0603_1608MetricR109
118R 5WResistor_THT:R_Axial_Power_L25.0mm_W9.0mm_P30.48mmR110
12.74KResistor_SMD:R_0603_1608MetricR205
1200KResistor_SMD:R_0603_1608MetricR228
124.9RResistor_SMD:R_0603_1608MetricR222
1374RResistor_SMD:R_0603_1608MetricR221
1390pFCapacitor_SMD:C_0603_1608MetricC215
161.9RResistor_SMD:R_0603_1608MetricR104
1640389-2CONNECTOR_SRS:640389-2_TYCJ102
18.2μHInductor_SMD:L_1206_3216MetricL202
19.5A BEADINDUCTOR_SRS:SMB2.5R-2FB101
1AD797ARPackage_SO:SO-8_3.9x4.9mm_P1.27mmU204
1Conn_01x05Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_VerticalJ401
1HeaderConnector_PinSocket_2.54mm:PinSocket_1x12_P2.54mm_VerticalJ101
1INA132UAPackage_SO:SO-8_3.9x4.9mm_P1.27mmU101
1LM317Package_TO_SOT_SMD:SOT-223-3_TabPin2U104
1LM337Package_TO_SOT_SMD:SOT-223-3_TabPin2U105
1LM340-5Package_TO_SOT_SMD:TO-263-3_TabPin2U106
1LOGOMECHANICAL_SRS:SRS_logoG***
1LabelMECHANICAL_SRS:LABEL_1in_0.25inLABEL101
1MBRS230LT3GDiode_SMD:D_SMBD101
1MC7905ACD2TPackage_TO_SOT_SMD:TO-263-2U107
1MJD44H11Package_TO_SOT_SMD:TO-252-2Q101
1MJD45H11Package_TO_SOT_SMD:TO-252-2Q102
1OPA192IDRPackage_SO:SOIC-8_3.9x4.9mm_P1.27mmU206
1SYPD-1RF_Mini-Circuits:Mini-Circuits_TTT167_LandPatternPL-079U202

Questions

How big is the Motherboard PCB?

It measures 177.8 × 114.3 mm and has 6 copper layers, 1.6 mm thick.

What parts does the Motherboard use?

308 parts, built around the LMH6609MF, NCS20071SN2, AD797ARZ and INA132UA/2K5. 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 Motherboard KiCad files?

From the js214/FS720_layout repository on GitHub, at the commit this page was made from: the board is motherboard/fs.kicad_pcb and its schematic motherboard/fp.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Motherboard design in my own project?

Its repository states no licence, so its author keeps all rights: ask js214 before reusing the design.

More from js214/FS720_layout

1
  • 2 layers69.9 × 50.8 mmOcxo mount, the printed circuit board in 3D

    Ocxo mount

    js214/FS720_layout

    Schematics and PCB layout for FS720

    11 parts

Similar boards

  • 4 layers65 × 56 mmArgus RPI HAT, the printed circuit board in 3D

    Argus RPI HAT

    shanebri/ESP32-Supervisor-GNSS-HAT

    Raspberry Pi HAT with an ESP32-C6 supervisor, u-blox MAX-M10S GNSS receiver, and HAT ID EEPROM.

    75 partsMIT
  • 4 layers98.5 × 76.5 mmPanel, the printed circuit board in 3D

    Panel

    vbartusevicius/knx-dali-gateway

    Open-source DIN-rail gateway between a wired KNX TP line and one DALI / DALI-2 line: up to 64 control gear plus DALI-2 multi-master input devices, commissioned entirely through ETS.

    138 parts
  • 4 layers79.2 × 152.4 mm401 VCO, the printed circuit board in 3D

    401 VCO

    sgreene30/Synthesis-Projects

    144 parts
  • 4 layers125 × 70 mmAD4030-Current, the printed circuit board in 3D

    AD4030-Current

    BehrensG/ARTY_Z7

    Repository with test projects to learn Zynq 7000 SoC.

    194 parts1
  • 4 layers51.4 × 61 mmGAMEBOY STM32 CART, the printed circuit board in 3D

    GAMEBOY STM32 CART

    ice-bergtech/Icecart-GB

    A ROM cartridge for the Gameboy

    113 parts1MPL-2.0
  • 10 layers40 × 160 mmPsc daughter brd, the printed circuit board in 3D

    Psc daughter brd

    NSLS2/zupsc-hw

    Zynq UltraScale Power Supply Controller hardware

    345 parts1BSD-3-Clause
  • 2 layers64.5 × 95.5 mmInterposer, the printed circuit board in 3D

    Interposer

    kaybarkbark/gbpunk

    RP2040 Based Gameboy Flash Cart

    9 parts1
  • 2 layers20 × 108.5 mmOTBreakOut, the printed circuit board in 3D

    OTBreakOut

    GaudiLabs/OpenThereminV4_EurorackBreakout

    Break-Out-Modules for the OpenTheremin V45

    43 parts6GPL-3.0