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Reference layout

Nitrokey FIDO2

Nitrokey-nitrokey-3a-nfc-lpc55-hardware-nitrokey-3a-nfc-lpc55-hardware-layout

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Nitrokey-nitrokey-3a-nfc-lpc55-hardware-nitrokey-3a-nfc-lpc55-hardware-layout

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

39Placed parts
82Nets
2Copper layers
21.78 × 16.28 mmBoard size
yesRouted
KiCad 5File format

Bill of materials

39 distinct parts

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

RefValueFootprintQty
C122uCapacitor_SMD:C_0603_1608Metric
C1310uFCapacitor_SMD:C_0402_1005Metric
C14100nFCapacitor_SMD:C_0402_1005Metric
C15100nFCapacitor_SMD:C_0402_1005Metric
C1647pFCapacitor_SMD:C_0402_1005Metric
C1710uFCapacitor_SMD:C_0402_1005Metric
C2100nFCapacitor_SMD:C_0402_1005Metric
C208pFCapacitor_SMD:C_0402_1005Metric
C218pFCapacitor_SMD:C_0402_1005Metric
C322uCapacitor_SMD:C_0603_1608Metric
C422uCapacitor_SMD:C_0603_1608Metric
C520pFCapacitor_SMD:C_0402_1005Metric
CX1100pFCapacitor_SMD:C_0402_1005Metric
CY18pFCapacitor_SMD:C_0402_1005Metric
D2TPD4S012DRYRdigikey-footprints:UFDFN-6_1.45x1mm
F1GD25Q16CEIGRsolo:FLASH_2x3_USON8
FID1FiducialFiducial:Fiducial_0.5mm_Mask1mm
FID2FiducialFiducial:Fiducial_0.5mm_Mask1mm
J1USB_Afootprints:USB-A-PLUG
J2Conn_01x04corelib:FPC_4_0.5-THD0509-04CL-GF
J3Conn_01x05solo:nitro_programming_header
L1LED_RGBAsolo:RGB_LED_606
L24u7HInductor_SMD:L_0603_1608Metric
N1FM11NC08Package_DFN_QFN:DFN-10-1EP_3x3mm_P0.5mm_EP1.55x2.48mm
R1180RResistor_SMD:R_0402_1005Metric
R21kResistor_SMD:R_0402_1005Metric
R34.7kResistor_SMD:R_0402_1005Metric
R44.7kResistor_SMD:R_0402_1005Metric
R64.7kResistor_SMD:R_0402_1005Metric
T1TLV742psolo:Texas_X2SON-4_1x1mm_P0.65mm
TP1TestPointTestPoint:TestPoint_Pad_1.5x1.5mm
TP2TestPointTestPoint:TestPoint_Pad_1.5x1.5mm
TP3TestPointTestPoint:TestPoint_Pad_1.5x1.5mm
TP4TestPointTestPoint:TestPoint_Pad_1.5x1.5mm
U1LPC55S69JEV98Ksolo:BGA98C50P13X13_700X700X97N
U2TTP233D-HA6Package_TO_SOT_SMD:TSOT-23-6
U3SE050Package_DFN_QFN:UQFN-20-1EP_3x3mm_P0.4mm_EP1.85x1.85mm
Y1XRCGB16M000FXN01R0solo:Crystal-2mmx1.6mm
Z1GG040205100N2PResistor_SMD:R_0402_1005Metric

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.