Get Trace

Reference layout

Wordclock Board

jedp-wordclock-board-wordclock-board-layout

Loading the viewer…

jedp-wordclock-board-wordclock-board-layout

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

100Placed parts
68Nets
4Copper layers
105.41 × 105.41 mmBoard size
yesRouted
KiCad 5File format

Bill of materials

100 distinct parts

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

RefValueFootprintQty
BT1Battery_CellBattery:BatteryHolder_Seiko_MS621F
C10.01uCapacitor_SMD:C_0603_1608Metric
C100.1uCapacitor_SMD:C_0603_1608Metric
C110.1uCapacitor_SMD:C_0603_1608Metric
C120.1uCapacitor_SMD:C_0603_1608Metric
C130.1uCapacitor_SMD:C_0603_1608Metric
C140.1uCapacitor_SMD:C_0805_2012Metric
C150.1uCapacitor_SMD:C_0805_2012Metric
C164.7pCapacitor_SMD:C_0603_1608Metric
C174.7pCapacitor_SMD:C_0603_1608Metric
C20.1uCapacitor_SMD:C_0603_1608Metric
C347uCapacitor_SMD:C_0805_2012Metric
C41uCapacitor_SMD:C_0603_1608Metric
C510uCapacitor_SMD:C_0805_2012Metric
C64.7uCapacitor_SMD:C_0805_2012Metric
C70.1uCapacitor_SMD:C_0603_1608Metric
C810uCapacitor_SMD:CP_Elec_5x4.5
C90.1uCapacitor_SMD:C_0603_1608Metric
D1LED_SmallLED_SMD:LED_0603_1608Metric
D10LED_SmallLED_SMD:LED_0603_1608Metric
D11LED_SmallLED_SMD:LED_0603_1608Metric
D12LED_SmallLED_SMD:LED_0603_1608Metric
D13LED_SmallLED_SMD:LED_0603_1608Metric
D14LED_SmallLED_SMD:LED_0603_1608Metric
D15LED_SmallLED_SMD:LED_0603_1608Metric
D16LED_SmallLED_SMD:LED_0603_1608Metric
D17LED_SmallLED_SMD:LED_0603_1608Metric
D18LED_SmallLED_SMD:LED_0603_1608Metric
D19LED_SmallLED_SMD:LED_0603_1608Metric
D2LED_SmallLED_SMD:LED_0603_1608Metric
D20LED_SmallLED_SMD:LED_0603_1608Metric
D21LED_SmallLED_SMD:LED_0603_1608Metric
D22LED_SmallLED_SMD:LED_0603_1608Metric
D23LED_SmallLED_SMD:LED_0603_1608Metric
D24LED_SmallLED_SMD:LED_0603_1608Metric
D25LED_SmallLED_SMD:LED_0603_1608Metric
D26LED_SmallLED_SMD:LED_0603_1608Metric
D27LED_SmallLED_SMD:LED_0603_1608Metric
D28LED_SmallLED_SMD:LED_0603_1608Metric
D29LED_SmallLED_SMD:LED_0603_1608Metric
Show the other 60
D3LED_SmallLED_SMD:LED_0603_1608Metric
D30LED_SmallLED_SMD:LED_0603_1608Metric
D31LED_SmallLED_SMD:LED_0603_1608Metric
D32LED_SmallLED_SMD:LED_0603_1608Metric
D33LED_SmallLED_SMD:LED_0603_1608Metric
D34LED_SmallLED_SMD:LED_0603_1608Metric
D35LED_SmallLED_SMD:LED_0603_1608Metric
D36LED_SmallLED_SMD:LED_0603_1608Metric
D37LED_SmallLED_SMD:LED_0603_1608Metric
D38LED_SmallLED_SMD:LED_0603_1608Metric
D39LED_SmallLED_SMD:LED_0603_1608Metric
D4LED_SmallLED_SMD:LED_0603_1608Metric
D40LED_SmallLED_SMD:LED_0603_1608Metric
D41LED_SmallLED_SMD:LED_0603_1608Metric
D42LED_SmallLED_SMD:LED_0603_1608Metric
D43LED_SmallLED_SMD:LED_0603_1608Metric
D44LED_SmallLED_SMD:LED_0603_1608Metric
D45LED_SmallLED_SMD:LED_0603_1608Metric
D46LED_SmallLED_SMD:LED_0603_1608Metric
D47LED_SmallLED_SMD:LED_0603_1608Metric
D48LED_SmallLED_SMD:LED_0603_1608Metric
D49LED_SmallLED_SMD:LED_0603_1608Metric
D5LED_SmallLED_SMD:LED_0603_1608Metric
D50LED_SmallLED_SMD:LED_0603_1608Metric
D51LED_SmallLED_SMD:LED_0603_1608Metric
D52LED_SmallLED_SMD:LED_0603_1608Metric
D53LED_SmallLED_SMD:LED_0603_1608Metric
D54LED_SmallLED_SMD:LED_0603_1608Metric
D55LED_SmallLED_SMD:LED_0603_1608Metric
D56LED_SmallLED_SMD:LED_0603_1608Metric
D57LED_SmallLED_SMD:LED_0603_1608Metric
D58LED_SmallLED_SMD:LED_0603_1608Metric
D59LED_SmallLED_SMD:LED_0603_1608Metric
D6LED_SmallLED_SMD:LED_0603_1608Metric
D60LED_SmallLED_SMD:LED_0603_1608Metric
D61LED_SmallLED_SMD:LED_0603_1608Metric
D62LED_SmallLED_SMD:LED_0603_1608Metric
D63LED_SmallLED_SMD:LED_0603_1608Metric
D64LED_SmallLED_SMD:LED_0603_1608Metric
D651N5819Diode_SMD:D_0805_2012Metric
D7LED_SmallLED_SMD:LED_0603_1608Metric
D8LED_SmallLED_SMD:LED_0603_1608Metric
D9LED_SmallLED_SMD:LED_0603_1608Metric
FB1Ferrite_Bead_SmallInductor_SMD:L_0805_2012Metric
H1MountingHoleMountingHole:MountingHole_3.2mm_M3
H2MountingHoleMountingHole:MountingHole_3.2mm_M3
H3MountingHoleMountingHole:MountingHole_3.2mm_M3
H4MountingHoleMountingHole:MountingHole_3.2mm_M3
J1USB_B_MicroConnector_USB:USB_Micro-B_Molex-105133-0001
J2ST-LinkConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
R110kResistor_SMD:R_0603_1608Metric
R222Resistor_SMD:R_0603_1608Metric
R322Resistor_SMD:R_0603_1608Metric
SW1SW_HourButton_Switch_THT:SW_Tactile_SPST_Angled_PTS645Vx83-2LFS
SW2SW_MinButton_Switch_THT:SW_Tactile_SPST_Angled_PTS645Vx83-2LFS
U1STM32F042C4TxPackage_QFP:LQFP-48_7x7mm_P0.5mm
U2MCP1802x-xx02xOTPackage_TO_SOT_SMD:SOT-23-5
U3MAX7219Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm
U4USBLC6-2SC6Package_TO_SOT_SMD:SOT-23-6
Y1Crystal_SmallCrystal:Crystal_SMD_MicroCrystal_CC5V-T1A-2Pin_4.1x1.5mm_HandSoldering

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.