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Reference layout

sammy

openinput-fw-sammy-sammy-layout

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openinput-fw-sammy-sammy-layout

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

69Placed parts
94Nets
4Copper layers
25 × 45 mmBoard size
yesRouted
KiCad 6File format

Bill of materials

63 distinct parts

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

RefValueFootprintQty
C1100nFCapacitor_SMD:C_0402_1005Metric
C10100nFCapacitor_SMD:C_0402_1005Metric
C11100nFCapacitor_SMD:C_0402_1005Metric
C12100nFCapacitor_SMD:C_0402_1005Metric
C14100nFCapacitor_SMD:C_0402_1005Metric
C15100nFCapacitor_SMD:C_0402_1005Metric
C161uFCapacitor_SMD:C_0603_1608Metric
C171uFCapacitor_SMD:C_0603_1608Metric
C18100nFCapacitor_SMD:C_0402_1005Metric
C194.7uFCapacitor_SMD:C_0603_1608Metric
C2100nFCapacitor_SMD:C_0402_1005Metric
C21100nFCapacitor_SMD:C_0402_1005Metric
C221uFCapacitor_SMD:C_0603_1608Metric
C231uFCapacitor_SMD:C_0603_1608Metric
C241uFCapacitor_SMD:C_0603_1608Metric
C2512pFCapacitor_SMD:C_0402_1005Metric
C2610pFCapacitor_SMD:C_0402_1005Metric
C2712pFCapacitor_SMD:C_0402_1005Metric
C28100nFCapacitor_SMD:C_0402_1005Metric
C294.7nFCapacitor_SMD:C_0402_1005Metric
C3100nFCapacitor_SMD:C_0402_1005Metric
C4100nFCapacitor_SMD:C_0402_1005Metric
C6100nFCapacitor_SMD:C_0402_1005Metric
C7100nFCapacitor_SMD:C_0402_1005Metric
C8100nFCapacitor_SMD:C_0402_1005Metric
C9100nFCapacitor_SMD:C_0402_1005Metric
D1~led:ws2812-2020
F1500mAFuse:Fuse_0603_1608Metric_Castellated
FB1470RInductor_SMD:L_0402_1005Metric
FB2~Inductor_SMD:L_0402_1005Metric
J1USBConnector_JST:JST_PH_B5B-PH-K_1x05_P2.00mm_Vertical
J2SWDConnector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical
J3EncConnector_JST:JST_SH_BM03B-SRSS-TB_1x03-1MP_P1.00mm_Vertical
J4SideConnector_JST:JST_SH_BM05B-SRSS-TB_1x05-1MP_P1.00mm_Vertical
J5LSWConnector_JST:JST_SH_BM03B-SRSS-TB_1x03-1MP_P1.00mm_Vertical
J6RSWConnector_JST:JST_SH_BM03B-SRSS-TB_1x03-1MP_P1.00mm_Vertical
J7MSWConnector_JST:JST_SH_BM03B-SRSS-TB_1x03-1MP_P1.00mm_Vertical
JP1BypassJumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm
R1100kResistor_SMD:R_0402_1005Metric
R10100kResistor_SMD:R_0402_1005Metric
Show the other 23
R112.2RResistor_SMD:R_0402_1005Metric
R12100kResistor_SMD:R_0402_1005Metric
R13100kResistor_SMD:R_0402_1005Metric
R14100Resistor_SMD:R_0402_1005Metric
R239Resistor_SMD:R_0402_1005Metric
R339Resistor_SMD:R_0402_1005Metric
R45.62kResistor_SMD:R_0402_1005Metric
R5100kResistor_SMD:R_0402_1005Metric
R6100kResistor_SMD:R_0402_1005Metric
R7100kResistor_SMD:R_0402_1005Metric
R8100kResistor_SMD:R_0402_1005Metric
R9100kResistor_SMD:R_0402_1005Metric
REF**MountingHole_1.6mm_M1.4mounting:MountingHole_1.6mm_M1.4
TP1~TestPoint:TestPoint_Pad_D1.0mm
U1USBLC6-2SC6Package_TO_SOT_SMD:SOT-23-6
U2MIC5504-3.3YM5Package_TO_SOT_SMD:SOT-23-5
U3MIC5504-1.8YM5Package_TO_SOT_SMD:SOT-23-5
U4ATSAM3U2CPackage_BGA:TFBGA-100_9.0x9.0mm_Layout10x10_P0.8mm
U5PMW3360DM-T2QUSensor_Tracking:PMW3360
U625LCxxxPackage_DFN_QFN:DFN-S-8-1EP_6x5mm_P1.27mm
U774LVC1G17Package_TO_SOT_SMD:SOT-353_SC-70-5
Y112MHzCrystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
svg2modG***svg2mod

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.