Reference layout

Prototype 1

22Limac-prototype_1-prototype_1-layout

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22Limac-prototype_1-prototype_1-layout

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

41Placed parts
28Nets
2Copper layers
99.06 × 78.74 mmBoard size
yesRouted
KiCad 5File format

Bill of materials

41 distinct parts

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

RefValueFootprintQty
BT1Cell1Battery:BatteryHolder_Keystone_1042_1x18650
C10.47uCapacitor_SMD:C_1206_3216Metric
C222uCapacitor_SMD:C_1206_3216Metric
C30.1uCapacitor_SMD:C_1206_3216Metric
C410uCapacitor_SMD:C_1206_3216Metric
C50.1uCapacitor_SMD:C_1206_3216Metric
C60.1uCapacitor_SMD:C_1206_3216Metric
C7150uCapacitor_SMD:C_1206_3216Metric
D1LEDLED_SMD:LED_1206_3216Metric
D2B330Diode_SMD:D_SMC
D3LEDLED_SMD:LED_1206_3216Metric
J1Conn_01x01_FemaleConnector_PinSocket_2.00mm:PinSocket_1x01_P2.00mm_Vertical
J2Conn_01x01_FemaleConnector_PinSocket_2.00mm:PinSocket_1x01_P2.00mm_Vertical
J3Conn_01x01_FemaleConnector_PinSocket_2.00mm:PinSocket_1x01_P2.00mm_Vertical
J4Conn_01x02_FemaleConnector_PinSocket_2.00mm:PinSocket_1x02_P2.00mm_Vertical
J5Conn_01x01_FemaleConnector_PinSocket_2.00mm:PinSocket_1x01_P2.00mm_Vertical
J6Conn_01x03Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical
J7Conn_01x03Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical
L11.64uInductor_SMD:L_1206_3216Metric
Q1CSD17307Q5APackage_TO_SOT_SMD:TDSON-8-1
Q2CSD17307Q5APackage_TO_SOT_SMD:TDSON-8-1
Q3Si6435ADQPackage_SO:TSSOP-8_4.4x3mm_P0.65mm
R12kResistor_SMD:R_1206_3216Metric
R1120kResistor_SMD:R_1206_3216Metric
R122kResistor_SMD:R_1206_3216Metric
R22.2kResistor_SMD:R_1206_3216Metric
R32.2kResistor_SMD:R_1206_3216Metric
R45MResistor_SMD:R_1206_3216Metric
R55MResistor_SMD:R_1206_3216Metric
R659mResistor_SMD:R_1206_3216Metric
R7330Resistor_SMD:R_1206_3216Metric
SW1SW_PushButton_Switch_SMD:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W6.73mm_P2.54mm_LowProfile_JPin
SW2SW_PushButton_Switch_SMD:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W6.73mm_P2.54mm_LowProfile_JPin
SW3SW_PushButton_Switch_SMD:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W6.73mm_P2.54mm_LowProfile_JPin
TP1TestPointConnector_PinHeader_2.00mm:PinHeader_1x01_P2.00mm_Vertical
TP2TestPointConnector_PinHeader_2.00mm:PinHeader_1x01_P2.00mm_Vertical
TP3TestPointConnector_PinHeader_2.00mm:PinHeader_1x01_P2.00mm_Vertical
TP4TestPointConnector_PinHeader_2.00mm:PinHeader_1x01_P2.00mm_Vertical
U1LTC4002ES8-4.2Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
U3LTC6995-1Package_TO_SOT_SMD:TSOT-23-6_HandSoldering
Show the other 1
U4TPS2557tps2557:TPS2557

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.