Reference layout
Graduation Project Files BOARD5
node9909-Graduation-project-files-board5-Graduation-project-files-layout
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node9909-Graduation-project-files-board5-Graduation-project-files-layout
The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).
66Placed parts
56Nets
2Copper layers
79 × 38.6 mmBoard size
yesRouted
KiCad 5File format
Bill of materials
66 distinct parts
35 resolve to something in the catalog — click through to the footprint.
| Ref | Value | Footprint | Qty |
|---|---|---|---|
| C1 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C10 | 2.2uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C11 | 100UF(tan) | Capacitor_Tantalum_SMD:CP_EIA-3528-12_Kemet-T_Pad1.50x2.35mm_HandSolder | |
| C2 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C3 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C4 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C5 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C6 | C | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C8 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C9 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| D1 | bat charging | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| D2 | battery full | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| D3 | LED_AT | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| D4 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| J1 | USB4065-XX-X_REVA | USB4065-XX-X_REVA:GCT_USB4065-XX-X_REVA | |
| J10 | POWER_OUT | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | |
| J11 | Conn_02x04_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x04_P2.54mm_Vertical | |
| J12 | POWER_OUT | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | |
| J13 | Conn_02x03_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x03_P2.54mm_Vertical | |
| J14 | CONN_02JST-PTH-2 | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | |
| J15 | Conn_01x01 | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | |
| J16 | Conn_01x01 | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | |
| J17 | Conn_01x01 | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | |
| J2 | CONN_02JST-PTH-2 | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | |
| J5 | Debug header | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | |
| J6 | 5V | TestPoint:TestPoint_Pad_2.5x2.5mm | |
| J7 | POWER_OUT | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | |
| J8 | GND | TestPoint:TestPoint_Pad_2.5x2.5mm | |
| J9 | Conn_01x03 | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | |
| JP1 | Jumper_3_Open | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | |
| JP2 | Jumper | Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | |
| JP3 | Jumper | Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | |
| L1 | 6.8uH | Inductor_SMD:L_Bourns_SRN6045TA | |
| R1 | 500R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R10 | 1.8MR | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R11 | 330k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R12 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R13 | 2MOhm | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R14 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R15 | 1.8Mohm | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder |
Show the other 26
| R17 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R18 | 4.7K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R19 | 4.7K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R2 | 1000R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R20 | R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R21 | R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R3 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R4 | Rsns | Resistor_SMD:R_2512_6332Metric_Pad1.52x3.35mm_HandSolder | |
| R5 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R6 | 150R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R7 | 150R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R8 | Charge Current | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R9 | R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| REF** | KiCad-Logo2_12mm_SilkScreen | Symbol:KiCad-Logo2_12mm_SilkScreen | |
| RV1 | R_POT_TRIM | Potentiometer_SMD:Potentiometer_Bourns_3314J_Vertical | |
| SW1 | Switch_SW_SPDT | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | |
| TP1 | TestPoint | TestPoint:TestPoint_Pad_D2.0mm | |
| TP2 | TestPoint | TestPoint:TestPoint_Pad_D2.0mm | |
| TP3 | TestPoint | TestPoint:TestPoint_Pad_D2.0mm | |
| U1 | ds2745_oliver | Package_SO:TSSOP-8_3x3mm_P0.65mm | |
| U2 | MCP73831 | Package_TO_SOT_SMD:SOT-23-5 | |
| U3 | TPS61090 | Package_DFN_QFN:QFN-16-1EP_4x4mm_P0.65mm_EP2.5x2.5mm | |
| U4 | MCP1703A-3302_SOT23 | Package_TO_SOT_SMD:SOT-23 | |
| U5 | ATtiny85-20PU | Package_DIP:DIP-8_W7.62mm | |
| U6 | AP9101C | Package_TO_SOT_SMD:SOT-23-6 | |
| U7 | ECH8693R | Package_TO_SOT_SMD:TSOT-23-8 |
Provenance
- Repository
- node9909/Graduation-project-files ↗
- 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.