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Reference layout

ENMT LFR

r3dpath-ENMT-LFR-ENMT-LFR-layout

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r3dpath-ENMT-LFR-ENMT-LFR-layout

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

56Placed parts
50Nets
2Copper layers
100.08 × 78.23 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

55 distinct parts

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

RefValueFootprintQty
—LOGOLOGO
BT13VBattery:BatteryHolder_Keystone_2462_2xAA
BT23VBattery:BatteryHolder_Keystone_2462_2xAA
BZ1BuzzerCustom:PKM13EPYH4000
C11uCapacitor_SMD:C_1206_3216Metric
C10CCapacitor_THT:CP_Radial_D5.0mm_P2.50mm
C21uCapacitor_SMD:C_1206_3216Metric
C3100nCapacitor_SMD:C_1206_3216Metric
C4100nCapacitor_SMD:C_1206_3216Metric
C5100nCapacitor_SMD:C_1206_3216Metric
C6100nCapacitor_SMD:C_1206_3216Metric
C710uCapacitor_SMD:C_1206_3216Metric
C810uCapacitor_SMD:C_1206_3216Metric
C9CCapacitor_THT:CP_Radial_D5.0mm_P2.50mm
D1LEDLED_THT:LED_D5.0mm
D2LEDLED_THT:LED_D5.0mm
D3LEDLED_THT:LED_D5.0mm
D4LEDLED_THT:LED_D5.0mm
D5SB130Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal
D6SB130Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal
H1MountingHoleMountingHole:MountingHole_3.2mm_M3_Pad_Via
H2MountingHoleMountingHole:MountingHole_3.2mm_M3_Pad_Via
H3MountingHoleMountingHole:MountingHole_3.2mm_M3_Pad_Via
H4MountingHoleMountingHole:MountingHole_3.2mm_M3_Pad_Via
J1SwitchConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J2Prog ConnectorConnector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical
J3UARTConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
J4IR ConnectorConnector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical
J5R MotorConnector_JST:JST_PH_S3B-PH-K_1x03_P2.00mm_Horizontal
J6L_MotorConnector_JST:JST_PH_S3B-PH-K_1x03_P2.00mm_Horizontal
J7L_Motor_BackupConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J8R_Motor_BackupConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J9Backup connector bitConnector_PinHeader_2.00mm:PinHeader_1x05_P2.00mm_Vertical
Q1BSR802Package_TO_SOT_SMD:SOT-23
Q2BSR802Package_TO_SOT_SMD:SOT-23
R1470RResistor_SMD:R_0805_2012Metric
R1010000Resistor_SMD:R_0805_2012Metric
R11100Resistor_SMD:R_0805_2012Metric
R120RResistor_SMD:R_0805_2012Metric
R130RResistor_SMD:R_0805_2012Metric
Show the other 15
R140RResistor_SMD:R_0805_2012Metric
R150RResistor_SMD:R_0805_2012Metric
R20RResistor_SMD:R_0805_2012Metric
R34.7kResistor_SMD:R_0805_2012Metric
R4330Resistor_SMD:R_0805_2012Metric
R5470RResistor_SMD:R_0805_2012Metric
R6470RResistor_SMD:R_0805_2012Metric
R7470RResistor_SMD:R_0805_2012Metric
R810000Resistor_SMD:R_0805_2012Metric
R9100Resistor_SMD:R_0805_2012Metric
SW1RESET_SWButton_Switch_THT:SW_PUSH_6mm
TP3V3TestPointTestPoint:TestPoint_Pad_D2.0mm
TP6V1TestPointTestPoint:TestPoint_Pad_D2.0mm
U1MCP1700-3302E/TOPackage_TO_SOT_THT:TO-92_Inline
U2ATmega4808-APackage_QFP:TQFP-32_7x7mm_P0.8mm

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.