Reference layout

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EventAccess-NFCScanner-NFCScanner-layout

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EventAccess-NFCScanner-NFCScanner-layout

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

50Placed parts
60Nets
2Copper layers
80 × 100 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

50 distinct parts

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

RefValueFootprintQty
A1iLabs Challenger RP2040 NFCModule:Adafruit_Feather
A2Ethernet FeatherWingModule:Adafruit_Feather
A45V 3A Buck RegFootprintLibrary:SparkFun BabyBuck Regulator 5V
BZ1BuzzerFootprintLibrary:Buzzer_PUIaudio_AT-1224-TWT_D12_H9_6.5mm
C110µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C100.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C20.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C30.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C40.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C50.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C60.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C70.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C80.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
C90.1µFFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
D1SL54AFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
D2SL54AFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
D3WS2812BLED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm
H1MountingHoleMountingHole:MountingHole_3.2mm_M3
H2MountingHoleMountingHole:MountingHole_3.2mm_M3
H3MountingHoleMountingHole:MountingHole_3.2mm_M3
H4MountingHoleMountingHole:MountingHole_3.2mm_M3
HS1TestPointTestPoint:TestPoint_Pad_D1.0mm
J1Barrel_JackConnector_BarrelJack:BarrelJack_Horizontal
J2Conn_01x03Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical
J3JST SH 4FootprintLibrary:JST-SH-4-top
J4GroveConnector:NS-Tech_Grove_1x04_P2mm_Vertical
J5Conn_01x03Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical
J6UARTConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J7Grove UARTConnector:NS-Tech_Grove_1x04_P2mm_Vertical
JP1SolderJumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm
JP2SolderJumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm
JP3SolderJumper_3_Bridged12Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm
JP4SolderJumper_2_OpenJumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm
Q1NMOSPackage_TO_SOT_SMD:SOT-323_SC-70_Handsoldering
Q2NMOSPackage_TO_SOT_SMD:SOT-323_SC-70_Handsoldering
R110kΩFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
R2330ΩFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
R3~10ΩFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
R410kΩFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
R510kΩFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
Show the other 10
R610kΩFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
R710kΩFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
R84.7kΩFootprintLibrary:SMD_HANDSOLDER_UNIVERSAL_0603_0805_1206
RV1R_Potentiometer_TrimPotentiometer_THT:Potentiometer_Runtron_RM-065_Vertical
SW1RESETFootprintLibrary:SW_TS11-674-105-BK-260-RA-D
SYM1Logo_Open_Hardware_SmallSymbol:OSHW-Logo_19x20mm_SilkScreen
TP1TestPointTestPoint:TestPoint_Pad_D2.0mm
TP2TestPointTestPoint:TestPoint_Pad_D2.0mm
TP4TestPointTestPoint:TestPoint_Pad_D2.0mm
U124AA02E48TPackage_TO_SOT_SMD:SOT-23-5

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.