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Reference layout

Uno C3

rallekralle11-Uno-C3-Uno-C3-layout

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rallekralle11-Uno-C3-Uno-C3-layout

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

58Placed parts
51Nets
2Copper layers
53.75 × 68.75 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

55 distinct parts

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

RefValueFootprintQty
AE1AntennaTestPoint:TestPoint_Loop_D2.50mm_Drill1.0mm
C1TBDCapacitor_SMD:C_0402_1005Metric
C10CCapacitor_SMD:C_0402_1005Metric
C11100nFCapacitor_SMD:C_0402_1005Metric
C2TBDCapacitor_SMD:C_0402_1005Metric
C3TBDCapacitor_SMD:C_0402_1005Metric
C4TBDCapacitor_SMD:C_0402_1005Metric
C5100nFCapacitor_SMD:C_0402_1005Metric
C6CCapacitor_SMD:C_0402_1005Metric
C7CCapacitor_SMD:C_0402_1005Metric
C8CCapacitor_SMD:C_0402_1005Metric
C9CCapacitor_SMD:C_0402_1005Metric
D1LED_SmallLED_SMD:LED_0402_1005Metric
D11LED_SmallLED_SMD:LED_0402_1005Metric
D2D_Zener_Dual_CAPackage_TO_SOT_SMD:SOT-23
D3D_SmallDiode_SMD:D_SOD-323
D4D_Zener_Dual_CAPackage_TO_SOT_SMD:SOT-23
D5D_Zener_Dual_CAPackage_TO_SOT_SMD:SOT-23
D6D_Zener_Dual_CAPackage_TO_SOT_SMD:SOT-23
D7D_Zener_Dual_CAPackage_TO_SOT_SMD:SOT-23
D8D_Zener_Dual_CAPackage_TO_SOT_SMD:SOT-23
D9D_Zener_Dual_CAPackage_TO_SOT_SMD:SOT-23
J1USB_C_Receptacle_USB2.0_14PConnector_USB:USB_C_Receptacle_HCTL_HC-TYPE-C-16P-01A
J2BarrelConnector_BarrelJack:BarrelJack_Horizontal
J3Conn_01x08Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical
J4Conn_01x10Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical
J5Conn_01x06Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical
J6Conn_01x08Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical
JP1JumperJumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm
R15,1kResistor_SMD:R_0402_1005Metric
R10220Resistor_SMD:R_0402_1005Metric
R11220Resistor_SMD:R_0402_1005Metric
R12220Resistor_SMD:R_0402_1005Metric
R13220Resistor_SMD:R_0402_1005Metric
R14220Resistor_SMD:R_0402_1005Metric
R15220Resistor_SMD:R_0402_1005Metric
R17220Resistor_SMD:R_0402_1005Metric
R18220Resistor_SMD:R_0402_1005Metric
R19220Resistor_SMD:R_0402_1005Metric
R25,1kResistor_SMD:R_0402_1005Metric
Show the other 15
R22220Resistor_SMD:R_0402_1005Metric
R23220Resistor_SMD:R_0402_1005Metric
R35,1kResistor_SMD:R_0402_1005Metric
R45,1kResistor_SMD:R_0402_1005Metric
R55,1kResistor_SMD:R_0402_1005Metric
R6220Resistor_SMD:R_0402_1005Metric
R7220Resistor_SMD:R_0402_1005Metric
R8220Resistor_SMD:R_0402_1005Metric
R9220Resistor_SMD:R_0402_1005Metric
REF**Mounting_Wuerth_WA-SMSI-M1.6_H6mm_ThreadDepth2mm_97730606334Mounting_Wuerth:Mounting_Wuerth_WA-SMSI-M1.6_H6mm_ThreadDepth2mm_97730606334
SW1SW_MEC_5GButton_Switch_SMD:SW_SPST_Omron_B3FS-100xP
SW2SW_MEC_5GButton_Switch_SMD:SW_SPST_Omron_B3FS-100xP
U1ESP32-C3Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.7x3.7mm
U2PAM2305AAB330Package_TO_SOT_SMD:TSOT-23-5
Y140MHzCrystal:Crystal_SMD_2016-4Pin_2.0x1.6mm

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.