Reference layout

Whopometer

ibsal-Whopometer-Whopometer-layout

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ibsal-Whopometer-Whopometer-layout

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

49Placed parts
70Nets
2Copper layers
46 × 31 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

49 distinct parts

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

RefValueFootprintQty
C1100nCapacitor_SMD:C_0201_0603Metric
C1010pCapacitor_SMD:C_0201_0603Metric
C1110pCapacitor_SMD:C_0201_0603Metric
C1222uCapacitor_SMD:C_0201_0603Metric
C1322uCapacitor_SMD:C_0201_0603Metric
C1410uCapacitor_SMD:C_0201_0603Metric
C15100nCapacitor_SMD:C_0201_0603Metric
C16100nCapacitor_SMD:C_0201_0603Metric
C1710uCapacitor_SMD:C_0201_0603Metric
C18100nCapacitor_SMD:C_0201_0603Metric
C2100nCapacitor_SMD:C_0201_0603Metric
C210.1uCapacitor_SMD:C_0201_0603Metric
C222200pFCapacitor_SMD:C_0201_0603Metric
C230.1uCapacitor_SMD:C_0201_0603Metric
C240.01uFCapacitor_SMD:C_0201_0603Metric
C3100nCapacitor_SMD:C_0201_0603Metric
C4100nCapacitor_SMD:C_0201_0603Metric
C510uCapacitor_SMD:C_0201_0603Metric
C610nCapacitor_SMD:C_0201_0603Metric
C71uCapacitor_SMD:C_0201_0603Metric
C810nCapacitor_SMD:C_0201_0603Metric
C9100nCapacitor_SMD:C_0201_0603Metric
D1REDLED_SMD:LED_0805_2012Metric
FB1120RInductor_SMD:L_0805_2012Metric
H1MountingHoleMountingHole:MountingHole_2.2mm_M2_ISO7380_Pad
H2MountingHoleMountingHole:MountingHole_2.2mm_M2_ISO7380_Pad
J1USB_B_MicroConnector_USB:USB_Micro-B_Amphenol_10104110_Horizontal
J2Conn_01x04_SocketConnector_PinHeader_2.00mm:PinHeader_1x04_P2.00mm_Horizontal
J3Micro_SD_CardConnector_Card:microSD_HC_Molex_104031-0811
J4Conn_01x02_SocketConnector_PinHeader_2.00mm:PinHeader_1x02_P2.00mm_Horizontal
R110kResistor_SMD:R_0603_1608Metric
R1010kResistor_SMD:R_0603_1608Metric
R1110kResistor_SMD:R_0603_1608Metric
R1210kResistor_SMD:R_0603_1608Metric
R21.5kResistor_SMD:R_0603_1608Metric
R31.5kResistor_SMD:R_0603_1608Metric
R44.7kResistor_SMD:R_0603_1608Metric
R54.7kResistor_SMD:R_0603_1608Metric
R64.7kResistor_SMD:R_0603_1608Metric
R74.7kResistor_SMD:R_0603_1608Metric
Show the other 9
R810kResistor_SMD:R_0603_1608Metric
R910kResistor_SMD:R_0603_1608Metric
SW1SW_SPDTButton_Switch_SMD:SW_SPDT_PCM12
U1H3LIS331DLTRfootprints:QFN_31DLTR_STM
U2STM32F103C8TxPackage_QFP:LQFP-48_7x7mm_P0.5mm
U3AMS1117-3.3Package_TO_SOT_SMD:SOT-223-3_TabPin2
U4W25Q128JVSPackage_SO:SOIC-8_5.23x5.23mm_P1.27mm
U6MPU-6050Sensor_Motion:InvenSense_QFN-24_4x4mm_P0.5mm
Y116MHzCrystal:Crystal_SMD_3225-4Pin_3.2x2.5mm

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.