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Reference layout

4 layer PCB

vojt444-picoballoon-board4-picoballoon-layout

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vojt444-picoballoon-board4-picoballoon-layout

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

88Placed parts
100Nets
4Copper layers
43 × 45 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

84 distinct parts

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

RefValueFootprintQty
———
AE1AntennaLibrary:BNC_Connector_PCB
C110 FLibrary:Supercap_7.5mm
C101uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C1110uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C1210uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C1310uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C14100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C15100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C16100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C17120pCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C18100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C19100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C210uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C20100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C21100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C2210uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C23100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C24100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C26100pCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C27100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C281uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C29100pCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C310uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C3015pCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C3125pCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C3243pCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C3325pCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C37100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C410uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C5100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C61uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C7100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C81uCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C9100nCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
D1D_SchottkyDiode_SMD:Nexperia_CFP3_SOD-123W
D2LEDLED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder
D3LEDLED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder
FB1FerriteBeadLibrary:BLM21AG102BH1J
FB3FerriteBeadLibrary:BLM21AG102BH1J
Show the other 44
H1MountingHoleMountingHole:MountingHole_2.1mm
H2MountingHoleMountingHole:MountingHole_2.1mm
H3MountingHoleMountingHole:MountingHole_2.1mm
H4MountingHoleMountingHole:MountingHole_2.1mm
HM1HTU21DLibrary:SON100P300X300X100-7N-D
IC1MCXC141VLHPackage_QFP:LQFP-64-1EP_10x10mm_P0.5mm_EP5x5mm
J1EXT_DEBUGGERConnector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical
J2Conn_01x02Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J3Conn_CoaxialConnector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical
L14.7uInductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder
L4480nInductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder
L512nInductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder
L6110nInductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder
L775nInductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder
L875nInductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder
PS1TPS61097A-33DBVRLibrary:SOT95P280X145-5N
Q1PMOSLibrary:SOT95P237X112-3N
R11kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R11470Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1210kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1310kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R141kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1510kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1610kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R171MResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R181MResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R190Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1910kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R210kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R20875Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R210Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R310kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R410kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R510kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R610kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R710kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R810kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
SC1Solar_CellConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
U1Si4461Package_DFN_QFN:QFN-20-1EP_4x4mm_P0.5mm_EP2.6x2.6mm_ThermalVias
U2MPL3115A2Package_LGA:NXP_LGA-8_3x5mm_P1.25mm_H1.1mm
U4MCP9802Package_TO_SOT_SMD:SOT-23-5
U5MAX-M10SRF_GPS:ublox_MAX
U6OPA333xxDBVPackage_TO_SOT_SMD:SOT-23-5
Y130MLibrary:ECS3002030BDUTR

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.