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Reference layout

Bzn Nixie Clock BOARD4

anders-bzn-nixie-clock-board4-nixie-clock-layout

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anders-bzn-nixie-clock-board4-nixie-clock-layout

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

41Placed parts
138Nets
4Copper layers
134 × 33 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

41 distinct parts

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

RefValueFootprintQty
C1100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C10100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C2100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C3100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C4100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C5100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C6100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C7100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C8100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
C9100nCapacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder
H1MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_DIN965_Pad
H2MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_DIN965_Pad
H3MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_DIN965_Pad
H4MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_DIN965_Pad
J1Raspberry_Pi_2_3Module:Raspberry_Pi_Zero_Socketed_THT_FaceDown_MountingHoles
J2Conn_01x04_PinConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J3Conn_02x05_Odd_EvenConnector_PinHeader_2.00mm:PinHeader_2x05_P2.00mm_Vertical
J4Conn_02x02_Odd_EvenConnector_PinHeader_2.00mm:PinHeader_2x02_P2.00mm_Vertical
J5Conn_02x05_Odd_EvenConnector_PinHeader_2.00mm:PinHeader_2x05_P2.00mm_Vertical
J6Conn_02x05_Odd_EvenConnector_PinHeader_2.00mm:PinHeader_2x05_P2.00mm_Vertical
J7Conn_02x05_Odd_EvenConnector_PinHeader_2.00mm:PinHeader_2x05_P2.00mm_Vertical
J8Conn_02x05_Odd_EvenConnector_PinHeader_2.00mm:PinHeader_2x05_P2.00mm_Vertical
J9Conn_02x05_Odd_EvenConnector_PinHeader_2.00mm:PinHeader_2x05_P2.00mm_Vertical
Q1PMBTA42Package_TO_SOT_SMD:SOT-23
Q2PMBTA92Package_TO_SOT_SMD:SOT-23
R101kResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R44k7Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R54k7Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R64k7Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R74k7Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder
R8220kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R91kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
U1MCP23017_SOPackage_SO:SSOP-28_5.3x10.2mm_P0.65mm
U11MCP23017_SOPackage_SO:SSOP-28_5.3x10.2mm_P0.65mm
U274141Package_DIP:DIP-16_W7.62mm
U374141Package_DIP:DIP-16_W7.62mm
U4TCA9406DCPackage_SO:SSOP-8_2.95x2.8mm_P0.65mm
U574141Package_DIP:DIP-16_W7.62mm
U674141Package_DIP:DIP-16_W7.62mm
U774141Package_DIP:DIP-16_W7.62mm
Show the other 1
U874141Package_DIP:DIP-16_W7.62mm

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.