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Reference layout

Traction Hub

davidmlr-traction-hub-traction-hub-layout

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davidmlr-traction-hub-traction-hub-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

93Placed parts
100Nets
2Copper layers
100 × 80 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

93 distinct parts

79 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
C1100nFCapacitor_SMD:C_0603_1608Metric
C10100nFCapacitor_SMD:C_0603_1608Metric
C11100nFCapacitor_SMD:C_0603_1608Metric
C12100nFCapacitor_SMD:C_0603_1608Metric
C13100uFtractions_symbols:865080545012
C14100uFtractions_symbols:865080545012
C15100uFtractions_symbols:865080545012
C16100uFtractions_symbols:865080545012
C172u2Capacitor_SMD:C_0603_1608Metric
C182u2Capacitor_SMD:C_0603_1608Metric
C192u2Capacitor_SMD:C_0603_1608Metric
C2220u/10Vtractions_symbols:865080545012
C202u2Capacitor_SMD:C_0603_1608Metric
C21220nCapacitor_SMD:C_0603_1608Metric
C22220nCapacitor_SMD:C_0603_1608Metric
C23220nCapacitor_SMD:C_0603_1608Metric
C2410u/50VCapacitor_SMD:C_1206_3216Metric
C272n2Capacitor_SMD:C_0603_1608Metric
C282n2Capacitor_SMD:C_0603_1608Metric
C294n7Capacitor_SMD:C_0603_1608Metric
C32u2Capacitor_SMD:C_0603_1608Metric
C304n7Capacitor_SMD:C_0603_1608Metric
C314n7Capacitor_SMD:C_0603_1608Metric
C4100u / 6.3Vtractions_symbols:865080142007
C522n/50VCapacitor_SMD:C_0603_1608Metric
C62u2Capacitor_SMD:C_0603_1608Metric
C74u7Capacitor_SMD:C_0603_1608Metric
C8100nFCapacitor_SMD:C_0603_1608Metric
C9100nFCapacitor_SMD:C_0603_1608Metric
D1LED_YELLED_SMD:LED_0603_1608Metric
D2DDiode_SMD:D_MiniMELF
D3SMBJ30CAtractions_symbols:SMBJ33CA-824521331
D4LED_GREENLED_SMD:LED_0603_1608Metric
FB2600R @ 100MHzResistor_SMD:R_0603_1608Metric
H1MountingHole_PadMountingHole:MountingHole_4.3mm_M4_Pad_Via
H2MountingHole_PadMountingHole:MountingHole_4.3mm_M4_Pad_Via
H3MountingHole_PadMountingHole:MountingHole_4.3mm_M4_Pad_Via
H4MountingHole_PadMountingHole:MountingHole_4.3mm_M4_Pad_Via
IC1DRV8302DCAtractions_symbols:SOP50P810X120-57N
J1Conn_01x05Connector_JST:JST_EH_B5B-EH-A_1x05_P2.50mm_Vertical
Show the other 53
J2Conn_ARM_SWD_TagConnect_TC2030Connector:Tag-Connect_TC2030-IDC-FP_2x03_P1.27mm_Vertical
J3MAIN_PWR_CONConnector_AMASS:AMASS_XT60-M_1x02_P7.20mm_Vertical
J4Conn_01x03tractions_symbols:cooler
J5USB_C_Receptacle_USB2.0_14PConnector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal
J6Conn_01x06Connector_JST:JST_EH_B6B-EH-A_1x06_P2.50mm_Vertical
L11uH/24Atractions_symbols:7443320100
Q1IRFR7540TRPBFPackage_TO_SOT_SMD:TO-252-2
Q2IRFR7540TRPBFPackage_TO_SOT_SMD:TO-252-2
Q3IRFR7540TRPBFPackage_TO_SOT_SMD:TO-252-2
Q4IRFR7540TRPBFPackage_TO_SOT_SMD:TO-252-2
Q5IRFR7540TRPBFPackage_TO_SOT_SMD:TO-252-2
Q6IRFR7540TRPBFPackage_TO_SOT_SMD:TO-252-2
R14k7Resistor_SMD:R_0603_1608Metric
R10100RResistor_SMD:R_0603_1608Metric
R11100RResistor_SMD:R_0603_1608Metric
R12100RResistor_SMD:R_0603_1608Metric
R13100RResistor_SMD:R_0603_1608Metric
R1439kResistor_SMD:R_0603_1608Metric
R152k2Resistor_SMD:R_0603_1608Metric
R1639kResistor_SMD:R_0603_1608Metric
R172k2Resistor_SMD:R_0603_1608Metric
R1839kResistor_SMD:R_0603_1608Metric
R192k2Resistor_SMD:R_0603_1608Metric
R21kResistor_SMD:R_0603_1608Metric
R204R7Resistor_SMD:R_0603_1608Metric
R214R7Resistor_SMD:R_0603_1608Metric
R224R7Resistor_SMD:R_0603_1608Metric
R234R7Resistor_SMD:R_0603_1608Metric
R244R7Resistor_SMD:R_0603_1608Metric
R254R7Resistor_SMD:R_0603_1608Metric
R2639kResistor_SMD:R_0603_1608Metric
R2739kResistor_SMD:R_0603_1608Metric
R2839kResistor_SMD:R_0603_1608Metric
R29R_Shunttractions_symbols:besser
R35R1Resistor_SMD:R_0603_1608Metric
R3010kResistor_SMD:R_0603_1608Metric
R3110kResistor_SMD:R_0603_1608Metric
R3210kResistor_SMD:R_0603_1608Metric
R332k2Resistor_SMD:R_0603_1608Metric
R342k2Resistor_SMD:R_0603_1608Metric
R352k2Resistor_SMD:R_0603_1608Metric
R410kCapacitor_SMD:C_0603_1608Metric
R5R_Shunttractions_symbols:besser
R65k1Resistor_SMD:R_0603_1608Metric
R75k1Resistor_SMD:R_0603_1608Metric
R8150RResistor_SMD:R_0603_1608Metric
R91MCapacitor_SMD:C_0603_1608Metric
REF**ESD-Logo_6.6x6mm_SilkScreenSymbol:ESD-Logo_6.6x6mm_SilkScreen
U17 -28 Vin 5 Vouttractions_symbols:173950578
U2STM32G431CBTxPackage_QFP:LQFP-48_7x7mm_P0.5mm
U3USBLC6-2SC6Package_TO_SOT_SMD:SOT-23-6
U4TC2117-3.3VDBTRPackage_TO_SOT_SMD:SOT-223-3_TabPin2
Y124Mhztractions_symbols:better_crystal

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.