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Reference layout

SPRO2

milanovviktorio-SPRO2-SPRO2-layout

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milanovviktorio-SPRO2-SPRO2-layout

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

50Placed parts
57Nets
2Copper layers
100 × 60 mmBoard size
yesRouted
KiCad 9File format

Bill of materials

50 distinct parts

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

RefValueFootprintQty
A1Arduino_Nano_v3.xModule:Arduino_Nano
C1100nCapacitor_THT:C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2
C101.5uCapacitor_THT:C_Rect_L13.0mm_W5.0mm_P10.00mm_FKS3_FKP3_MKS4
C11100nCapacitor_THT:C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2
C121.5uCapacitor_THT:C_Rect_L13.0mm_W5.0mm_P10.00mm_FKS3_FKP3_MKS4
C13100nCapacitor_THT:C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2
C24.7µFCapacitor_THT:CP_Radial_D7.5mm_P2.50mm
C3100nCapacitor_THT:C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2
C4100nCapacitor_THT:C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2
C54.7µFCapacitor_THT:CP_Radial_D7.5mm_P2.50mm
C62.2uCapacitor_THT:CP_Radial_D6.3mm_P2.50mm
C7100uCapacitor_THT:CP_Radial_D10.0mm_P5.00mm
C8100uCapacitor_THT:CP_Radial_D10.0mm_P5.00mm
C9100uCapacitor_THT:CP_Radial_D10.0mm_P5.00mm
D11N4148Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
D21N4148Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
D31N4148Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
D41N4148Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
H1MountingHoleMountingHole:MountingHole_2.2mm_M2
H2MountingHoleMountingHole:MountingHole_2.2mm_M2
H3MountingHoleMountingHole:MountingHole_2.2mm_M2
H4MountingHoleMountingHole:MountingHole_2.2mm_M2
J1MAX30102SPRO_lib:connector_4p
J2Humidity sensorSPRO_lib:connector_2p
R1100Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R1043kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R11100Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R12100Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R13240Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R14100Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R1547kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R16200kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R17200kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R18200kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R19100kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R210kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R20200kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R3240Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R410kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R5200Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
Show the other 10
R622kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R791kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R81kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R910kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
Rf1150kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
Rg110kResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
U1LM35-LPSPRO_lib:connector_3p
U2OPA340PPackage_DIP:DIP-8_W7.62mm
U3TL074SPRO_lib:DIP794W53P254L1930H508Q14N
U4~Package_DIP:DIP-8_W7.62mm

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.