Reference layout

Coffee Scale BOARD2

BTrujillo816-coffee-scale-board2-coffee-scale-layout

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BTrujillo816-coffee-scale-board2-coffee-scale-layout

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

56Placed parts
72Nets
2Copper layers
71.5 × 43.25 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

56 distinct parts

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

RefValueFootprintQty
C110uFCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C1020pCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C1120pCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C210uFCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C310uFCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C410uFCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C510uFCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C610uFCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C7100nFCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C810ufCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
C9100nFCapacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder
D1~Diode_SMD:D_SOD-128
D2LEDLED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D4D_Schottky_FilledDiode_SMD:D_SOD-128
H1MountingHoleMountingHole:MountingHole_2.5mm_Pad_TopBottom
H2MountingHoleMountingHole:MountingHole_2.5mm_Pad_TopBottom
H3MountingHoleMountingHole:MountingHole_2.5mm_Pad_TopBottom
H4MountingHoleMountingHole:MountingHole_2.5mm_Pad_TopBottom
J1Conn_01x08Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical
J2Conn_01x04Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J3Conn_01x02Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal
J4USB CConnector_USB:USB_C_Receptacle_GCT_USB4085
JP1SolderJumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mm
JP2SolderJumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mm
JP3SolderJumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mm
JP4SolderJumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mm
LS1SpeakerBuzzer_Beeper:Buzzer_12x9.5RM7.6
Q1DMG3415UPackage_TO_SOT_SMD:SOT-23
Q2S8550Package_TO_SOT_SMD:SOT-23-3
Q3BSS138Package_TO_SOT_SMD:SOT-23
R1100kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R105.1kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1110kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1222Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1322Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R2100kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R35.1kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R45.1kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R5100Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R6100Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
Show the other 16
R7100Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R8100Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R95.1kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
SW1SW_PushButton_Switch_SMD:SW_SPST_B3S-1000
SW2SW_PushButton_Switch_SMD:SW_SPST_B3S-1000
SW3SW_PushButton_Switch_SMD:SW_SPST_B3S-1000
TP1TestPoint_SmallTestPoint:TestPoint_Pad_D1.0mm
TP2TestPoint_SmallTestPoint:TestPoint_Pad_D1.0mm
TP3TestPoint_SmallTestPoint:TestPoint_Pad_D1.0mm
TP4TestPoint_SmallTestPoint:TestPoint_Pad_D1.0mm
TP5TestPoint_SmallTestPoint:TestPoint_Pad_D1.0mm
TP6TestPoint_SmallTestPoint:TestPoint_Pad_1.0x1.0mm
U1ESP32-S3RF_Module:ESP32-S3-WROOM-1
U2HX711Package_SO:SOP-16_3.9x9.9mm_P1.27mm
U3MCP73832-5-OTPackage_TO_SOT_SMD:SOT-23-5
U4AP2112/RT9080-3.3Package_TO_SOT_SMD:SOT-89-5_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.