Reference layout

Picowater

locked-picowater-picowater-layout

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locked-picowater-picowater-layout

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

56Placed parts
74Nets
2Copper layers
98 × 56 mmBoard size
yesRouted
KiCad 9File format

Bill of materials

56 distinct parts

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

RefValueFootprintQty
BT23V Cellcell:MPD_BC501SM-TR_custom
C1100nFCapacitor_SMD:C_0402_1005Metric
C222pFCapacitor_SMD:C_0402_1005Metric
C3100nFCapacitor_SMD:C_0402_1005Metric
C422uCapacitor_SMD:C_0805_2012Metric
C510uCapacitor_SMD:C_0805_2012Metric
C610uFCapacitor_THT:CP_Radial_D8.0mm_P3.80mm
C71uCapacitor_SMD:C_0603_1608Metric
C80.1uCapacitor_SMD:C_0603_1608Metric
C90.1uCapacitor_SMD:C_0603_1608Metric
D11A 20V SchottkyDiode_SMD:D_SOD-123F
D31N4007Diode_SMD:D_SOD-123
D4LEDLED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder
H1MountingHoleLunasys_Library:hole_5mm
H2MountingHoleLunasys_Library:hole_5mm
H3MountingHoleLunasys_Library:hole_5mm
H4MountingHoleLunasys_Library:hole_5mm
J1+12VConnector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical
J10Batt TPConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J13RJ45Connector_RJ:RJ45_BEL_SS74301-00x_Vertical
J14RJ45Connector_RJ:RJ45_BEL_SS74301-00x_Vertical
J15RJ45Connector_RJ:RJ45_BEL_SS74301-00x_Vertical
J2Power InConnector_BarrelJack:BarrelJack_CUI_PJ-102AH_Horizontal
J312V TPConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J4UARTConnector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical
J5Int. BatConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J6JST-PH2 BatConnector_JST:JST_PH_S2B-PH-SM4-TB_1x02-1MP_P2.00mm_Horizontal
J7GPIO2Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J8SCREENConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J95V TPConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
JP2Jmp_CLKOUTJumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm
K1G5Q-14-DC5Relay_THT:Relay_SPDT_Omron-G5Q-1
L110uHCapacitor_SMD:C_0805_2012Metric
Q2BC817Package_TO_SOT_SMD:SOT-23
Q3BC817Package_TO_SOT_SMD:SOT-23
R1100KResistor_SMD:R_0402_1005Metric
R10220Resistor_SMD:R_0402_1005Metric
R114K7Capacitor_SMD:C_0603_1608Metric
R124K7Capacitor_SMD:C_0603_1608Metric
R13220Resistor_SMD:R_0402_1005Metric
Show the other 16
R14900KResistor_SMD:R_0402_1005Metric
R234KResistor_SMD:R_0402_1005Metric
R34.7KResistor_SMD:R_0402_1005Metric
R4100KResistor_SMD:R_0402_1005Metric
R510KResistor_SMD:R_0402_1005Metric
R610KResistor_SMD:R_0402_1005Metric
R710KResistor_SMD:R_0805_2012Metric
R810KResistor_SMD:R_0402_1005Metric
R9200KResistor_SMD:R_0402_1005Metric
SW1SW_Push_SLIMButton_Switch_THT:SW_Tactile_SPST_Angled_PTS645Vx31-2LFS
U1Picopicogus_library:RPi_Pico_SMD_TH
U2SN74HC74NPackage_SO:SO-14_5.3x10.2mm_P1.27mm
U3PCF8563TPackage_SO:SOIC-8_3.9x4.9mm_P1.27mm
U5MAX77596Lunasys_Library:TDFN-10-EP_2.5mm
U6MCP9808_MSOPPackage_SO:MSOP-8_3x3mm_P0.65mm
Y1CrystalCrystal:Crystal_SMD_3215-2Pin_3.2x1.5mm

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.