Reference layout

Lumissil IS31FL3742A Breakout

nonszalancki-Lumissil_IS31FL3742A_breakout-Lumissil_IS31FL3742A_breakout-layout

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nonszalancki-Lumissil_IS31FL3742A_breakout-Lumissil_IS31FL3742A_breakout-layout

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

52Placed parts
74Nets
2Copper layers
60 × 20 mmBoard size
yesRouted
KiCad 6File format

Bill of materials

51 distinct parts

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

RefValueFootprintQty
C11uFCapacitor_SMD:C_0603_1608Metric
C21uFCapacitor_SMD:C_0603_1608Metric
C31uFCapacitor_SMD:C_0603_1608Metric
C40.1uFCapacitor_SMD:C_0603_1608Metric
C50.1uFCapacitor_SMD:C_0603_1608Metric
C60.1uFCapacitor_SMD:C_0603_1608Metric
C70.1uFCapacitor_SMD:C_0603_1608Metric
GNDSolderJumper_2_OpenJumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm
J1Conn_01x04_MaleConnector_PinHeader_2.00mm:PinHeader_1x06_P2.00mm_Vertical
J2Conn_01x06_MaleConnector_PinHeader_2.00mm:PinHeader_1x06_P2.00mm_Vertical
J3Conn_01x30_MaleConnector_PinHeader_2.00mm:PinHeader_1x30_P2.00mm_Vertical
M2MountingHole_2.2mm_M2_DIN965MountingHole:MountingHole_2.2mm_M2_DIN965
R1R100kResistor_SMD:R_0805_2012Metric
R10R20Resistor_SMD:R_0805_2012Metric
R11R51Resistor_SMD:R_0805_2012Metric
R12R20Resistor_SMD:R_0805_2012Metric
R13R20Resistor_SMD:R_0805_2012Metric
R14R51Resistor_SMD:R_0805_2012Metric
R15R20Resistor_SMD:R_0805_2012Metric
R16R20Resistor_SMD:R_0805_2012Metric
R17R51Resistor_SMD:R_0805_2012Metric
R18R20Resistor_SMD:R_0805_2012Metric
R19R20Resistor_SMD:R_0805_2012Metric
R2R100kResistor_SMD:R_0805_2012Metric
R20R51Resistor_SMD:R_0805_2012Metric
R21R20Resistor_SMD:R_0805_2012Metric
R22R20Resistor_SMD:R_0805_2012Metric
R23R51Resistor_SMD:R_0805_2012Metric
R24R20Resistor_SMD:R_0805_2012Metric
R25R20Resistor_SMD:R_0805_2012Metric
R26R51Resistor_SMD:R_0805_2012Metric
R27R20Resistor_SMD:R_0805_2012Metric
R28R20Resistor_SMD:R_0805_2012Metric
R29R51Resistor_SMD:R_0805_2012Metric
R3R4k7Resistor_SMD:R_0805_2012Metric
R30R20Resistor_SMD:R_0805_2012Metric
R31R20Resistor_SMD:R_0805_2012Metric
R32R51Resistor_SMD:R_0805_2012Metric
R33R20Resistor_SMD:R_0805_2012Metric
R34R20Resistor_SMD:R_0805_2012Metric
Show the other 11
R35R51Resistor_SMD:R_0805_2012Metric
R4R4k7Resistor_SMD:R_0805_2012Metric
R5R10kResistor_SMD:R_0805_2012Metric
R6R20Resistor_SMD:R_0805_2012Metric
R7R20Resistor_SMD:R_0805_2012Metric
R8R51Resistor_SMD:R_0805_2012Metric
R9R20Resistor_SMD:R_0805_2012Metric
SCLSolderJumper_2_OpenJumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm
SDASolderJumper_2_OpenJumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm
U1IS31FL3742APackage_DFN_QFN:QFN-48-1EP_6x6mm_P0.4mm_EP4.2x4.2mm_ThermalVias
VCCSolderJumper_2_OpenJumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm

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.