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Reference layout

NRF52 Watch Obsolete BOARD12

jeffc-nrf52-watch-obsolete-board12-nrf52-watch-obsolete-layout

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jeffc-nrf52-watch-obsolete-board12-nrf52-watch-obsolete-layout

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

53Placed parts
46Nets
2Copper layers
35.6 × 25.4 mmBoard size
yesRouted
KiCad 5File format

Bill of materials

53 distinct parts

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

RefValueFootprintQty
BT1Battery_CellConnector_JST:JST_SH_SM02B-SRSS-TB_1x02-1MP_P1.00mm_Horizontal
C110uFCapacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder
C222uFCapacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder
C322uFCapacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder
C41uFCapacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder
D1D_Schottky_x2_KCom_AAKPackage_TO_SOT_SMD:SOT-23
IC1113990582113990582:113990582
J1Conn_01x04_FemaleConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J2Conn_01x04_FemaleConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J3Conn_01x04_FemaleConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J4Memory LCDConnector_FFC-FPC:Hirose_FH12-10S-0.5SH_1x10-1MP_P0.50mm_Horizontal
J5LCD FrontlightConnector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_Vertical
J6BuzzerConnector_PinHeader_1.00mm:PinHeader_1x02_P1.00mm_Vertical
JP1Jumper_NO_SmallJumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm
JP2Jumper_NO_SmallJumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm
L11uFInductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder
Q1DMN6140LPackage_TO_SOT_SMD:SOT-23
Q2DMN6140LPackage_TO_SOT_SMD:SOT-23
R10100Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R11RResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R12RResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R132MResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R144MResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R154k7Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R164k7Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R312.5kResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R4RResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R5RResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R627Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R727Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R810kResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
R910kResistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder
SW_BOOT1SW_PushButton_Switch_SMD:SW_SPST_CK_KXT3
SW_RESET1SW_PushButton_Switch_SMD:SW_SPST_CK_KXT3
TP1TestPointTestPoint:TestPoint_Pad_D1.0mm
TP10TestPointTestPoint:TestPoint_Pad_D1.0mm
TP11TestPointTestPoint:TestPoint_Pad_D1.0mm
TP12TestPointTestPoint:TestPoint_Pad_D1.0mm
TP13TestPointTestPoint:TestPoint_Pad_D1.0mm
TP2TestPointTestPoint:TestPoint_Pad_D1.0mm
Show the other 13
TP3TestPointTestPoint:TestPoint_Pad_D1.0mm
TP4TestPointTestPoint:TestPoint_Pad_D1.0mm
TP5TestPointTestPoint:TestPoint_Pad_D1.0mm
TP6TestPointTestPoint:TestPoint_Pad_D1.0mm
TP7TestPointTestPoint:TestPoint_Pad_D1.0mm
TP8TestPointTestPoint:TestPoint_Pad_D1.0mm
TP9TestPointTestPoint:TestPoint_Pad_D1.0mm
U1W25X20CLUXIGlibs:8-USON
U2MCP73831-2-OTPackage_TO_SOT_SMD:SOT-23-5
U3M41T62QPackage_DFN_QFN:VQFN-16-1EP_3x3mm_P0.5mm_EP1.8x1.8mm
U4TPS63001Package_SON:Texas_DRC0010J_ThermalVias
Y1CrystalCrystal:Crystal_SMD_2012-2Pin_2.0x1.2mm_HandSoldering
Y232.768 kHzCrystal:Crystal_SMD_2012-2Pin_2.0x1.2mm_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.