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Reference layout

BREAD

FHafting-BREAD-BREAD-layout

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FHafting-BREAD-BREAD-layout

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

33Placed parts
42Nets
2Copper layers
35.4 × 50.7 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

33 distinct parts

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

RefValueFootprintQty
C122uFCapacitor_SMD:C_1206_3216Metric
C2100nFCapacitor_SMD:C_1206_3216Metric
C322uFCapacitor_SMD:C_1206_3216Metric
C422uFCapacitor_SMD:C_1206_3216Metric
HS1Heatsink_PadSparkFun-Fuse:Thermal Pad
J2THING_PLUS_LOGICALSparkFun-RF:ESP_THING_PLUS
J6PPPC101LGBN-RCConnector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Horizontal
JP1~SparkFun-Jumper:SMT-JUMPER_2_NC_TRACE_SILK
JP2~SparkFun-Jumper:SMT-JUMPER_2_NC_TRACE_SILK
JP3~SparkFun-Jumper:SMT-JUMPER_2_NC_TRACE_SILK
JP4~SparkFun-Jumper:SMT-JUMPER_2_NC_TRACE_SILK
L14.7uHInductor_SMD:L_1210_3225Metric
Logo1Logo_Open_Hardware_SmallSymbol:OSHW-Symbol_6.7x6mm_SilkScreen
Q1BSS138Package_TO_SOT_SMD:SOT-23
Q2BSS138Package_TO_SOT_SMD:SOT-23
Q3BSS138Package_TO_SOT_SMD:SOT-23
R110kResistor_SMD:R_0603_1608Metric
R102.2kResistor_SMD:R_0603_1608Metric
R114.7kResistor_SMD:R_0603_1608Metric
R122.2kResistor_SMD:R_0603_1608Metric
R210kResistor_SMD:R_0603_1608Metric
R310kResistor_SMD:R_0603_1608Metric
R410kResistor_SMD:R_0603_1608Metric
R510kResistor_SMD:R_0603_1608Metric
R610kResistor_SMD:R_0603_1608Metric
R710kResistor_SMD:R_0603_1608Metric
R8200kResistor_SMD:R_0603_1608Metric
R94.7kResistor_SMD:R_0603_1608Metric
ST1Stand_offSparkFun-Hardware:STAND-OFF
ST2Stand_offSparkFun-Hardware:STAND-OFF
U1LTC4311ISC6-TRMPBFPackage_TO_SOT_SMD:SOT-363_SC-70-6
U2AP63205WU-7Package_TO_SOT_SMD:TSOT-23-6
U3PCA9306Package_SO:SSOP-8_2.95x2.8mm_P0.65mm

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.