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Reference layout

Chronovfd BOARD4

ansemjo-chronovfd-board4-chronovfd-layout

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ansemjo-chronovfd-board4-chronovfd-layout

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

55Placed parts
44Nets
2Copper layers
75 × 40 mmBoard size
yesRouted
KiCad 9File format

Bill of materials

55 distinct parts

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

RefValueFootprintQty
A12026ansemjo:ahoi
AE1Wire AntennaTestPoint:TestPoint_THTPad_D2.0mm_Drill1.0mm
BT1Keystone 1058 (CR2032)Battery:BatteryHolder_Keystone_1058_1x2032
C110nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C10220µFCapacitor_Tantalum_SMD:CP_EIA-3528-12_Kemet-T_HandSolder
C11100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C12100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C16100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C18100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C2100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C310µFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C4100nFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C54.7pFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C6220pFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C71µFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C81µFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C91µFCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
D1SK6812LED_SMD:LED_SK6812_PLCC4_5.0x5.0mm_P3.2mm
FB2220ΩZInductor_SMD:L_0805_2012Metric_Pad1.05x1.20mm_HandSolder
G***LOGOLOGO
H1MountMountingHole:MountingHole_2.7mm_M2.5_Pad
H2MountMountingHole:MountingHole_2.7mm_M2.5_Pad
H3MountMountingHole:MountingHole_2.7mm_M2.5_Pad
H4MountMountingHole:MountingHole_2.7mm_M2.5_Pad
J1HeaderConnector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical
J2I2CConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J4GCT USB4145 (vertical)chronovfd:GCT_USB4145-03-0230-C_REVA2
JP3TraceJumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm
L115nHInductor_SMD:L_0805_2012Metric_Pad1.05x1.20mm_HandSolder
Q1BSD840NH6327XTSA1Package_TO_SOT_SMD:SOT-363_SC-70-6
R110kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R104.7kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R114.7kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R124.7kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R1310kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R155.1kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R210kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R2010kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R410kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R510kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
Show the other 15
R610kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R75.1kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R84.7kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R94.7kΩResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
SW1BootButton_Switch_SMD:SW_SPST_PTS810
SW2ResetButton_Switch_SMD:SW_SPST_PTS810
U1Si4706-D50-GMPackage_DFN_QFN:SiliconLabs_QFN-20-1EP_3x3mm_P0.5mm_EP1.8x1.8mm
U2TLV75733PDBVPackage_TO_SOT_SMD:SOT-23-5
U4DS1338Z-33+Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
U5USBLC6-4SC6Package_TO_SOT_SMD:SOT-23-6
U6ESP32-C3-WROOM-02RF_Module:ESP-WROOM-02
Y132.786kHzCrystal:Crystal_SMD_MicroCrystal_MS1V-T1K
kibuzzard-69810B1BG***kibuzzard-69810B1B
kibuzzard-69810B5EG***kibuzzard-69810B5E
kibuzzard-69811623G***kibuzzard-69811623

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.