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Reference layout

Quattro Formaggi

LMWB-Quattro-Formaggi-Quattro-Formaggi-layout

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LMWB-Quattro-Formaggi-Quattro-Formaggi-layout

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

33Placed parts
45Nets
2Copper layers
68.58 × 53.34 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

33 distinct parts

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

RefValueFootprintQty
C1100nCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C247uCapacitor_SMD:CP_Elec_10x12.5
C3100nCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C4100nCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
D1US1DDiode_SMD:D_SMA
D2LED_YELED_SMD:LED_1210_3225Metric_Pad1.42x2.65mm_HandSolder
D3LED_YELED_SMD:LED_1210_3225Metric_Pad1.42x2.65mm_HandSolder
D4SP0502BAHTPackage_TO_SOT_SMD:SOT-23
FL1WE_LineFilter_CANCommonUsedElemetsLMWB:L_CommonModeChoke_CAN_lmwb
J1PowerConnector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical
J2Digital/PWMConnector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical
J3AnalogConnector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical
J4Digital/PWMConnector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical
J5Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J6Conn_01x04TerminalBlock_Phoenix:TerminalBlock_Phoenix_MPT-0,5-4-2.54_1x04_P2.54mm_Horizontal
J7Conn_01x02_MaleConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J8Conn_01x12TerminalBlock_Phoenix:TerminalBlock_Phoenix_MPT-0,5-12-2.54_1x12_P2.54mm_Horizontal
Q1BC847Package_TO_SOT_SMD:SOT-23
Q2BC847Package_TO_SOT_SMD:SOT-23
R110kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R100Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1122kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R23k3Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R34k7Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R4100kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R510kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R647Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R747Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R8120Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R90Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
TP1TestPoint_ProbeTestPoint:TestPoint_Pad_1.5x1.5mm
U1R-78E9.0-0.5Converter_DCDC:Converter_DCDC_RECOM_R-78E-0.5_THT
U2MCP2551-I-SNPackage_SO:SOIC-8_3.9x4.9mm_P1.27mm

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.