Reference layout
Nanit BOARD2
andykarpov-nanit-board2-nanit-layout
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andykarpov-nanit-board2-nanit-layout
The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).
69Placed parts
60Nets
2Copper layers
31.24 × 53.34 mmBoard size
yesRouted
KiCad 5File format
Bill of materials
69 distinct parts
24 resolve to something in the catalog — click through to the footprint.
| Ref | Value | Footprint | Qty |
|---|---|---|---|
| BT1 | 3.7V | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | |
| BZ1 | Buzzer | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | |
| C1 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C10 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C11 | 22nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C12 | 220pF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C13 | 100nF 600V | Capacitor_SMD:C_1812_4532Metric_Pad1.30x3.40mm_HandSolder | |
| C14 | 100nF 600V | Capacitor_SMD:C_1812_4532Metric_Pad1.30x3.40mm_HandSolder | |
| C15 | 100nF 600V | Capacitor_SMD:C_1812_4532Metric_Pad1.30x3.40mm_HandSolder | |
| C16 | 47uF | Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder | |
| C17 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C18 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C2 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C3 | 10uF | Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder | |
| C4 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C5 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C6 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C7 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C8 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| C9 | 10pF 1000V (C17UL100J-7ZN-X1T) | Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | |
| D1 | SS14 | Diode_SMD:D_SMA | |
| D3 | Charging | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| D4 | 1N4148 | Diode_SMD:D_MiniMELF | |
| D5 | US1M | Diode_SMD:D_SMA | |
| D6 | US1M | Diode_SMD:D_SMA | |
| D7 | US1M | Diode_SMD:D_SMA | |
| D8 | 18v (BZV55C18) | Diode_SMD:D_MiniMELF | |
| J1 | USB_B_Micro | Connector_USB:USB_Micro-B_GCT_USB3076-30-A | |
| J2 | Nokia 2660/2760 mini | Sensors_Radiation:LCD2600 | |
| L1 | 10uH | Inductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| L2 | 10uH | Inductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| L3 | 22uH | Inductor_SMD:L_Bourns-SRN4018 | |
| Q1 | BC857 | Package_TO_SOT_SMD:SOT-23 | |
| Q2 | IRLML6344 | Package_TO_SOT_SMD:SOT-23 | |
| Q4 | BC847 | Package_TO_SOT_SMD:SOT-23 | |
| R1 | 300 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R10 | 1k5 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R11 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R12 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R13 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder |
Show the other 29
| R14 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R15 | 750 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R16 | 1M | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R17 | 20 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R18 | 1M | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R19 | 1M | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R2 | 10k* | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R20 | 1M | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R21 | 2M | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R22 | 2M | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R3 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R4 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R5 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R6 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R7 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R8 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| R9 | 10 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | |
| S1 | SBM-21 (SBM-10) | Sensors_Radiation:SBM-21 | |
| SW1 | Button 1 | Button_Switch_THT:SW_PUSH_6mm | |
| SW2 | Button 2 | Button_Switch_THT:SW_PUSH_6mm | |
| TP1 | PROG_SCK | TestPoint:TestPoint_Pad_1.5x1.5mm | |
| TP2 | PROG_MISO | TestPoint:TestPoint_Pad_1.5x1.5mm | |
| TP3 | PROG_MOSI | TestPoint:TestPoint_Pad_1.5x1.5mm | |
| TP4 | PROG_RST | TestPoint:TestPoint_Pad_1.5x1.5mm | |
| TR1 | CEEH54 | Sensors_Radiation:CEEH54 | |
| U1 | LTC4054ES5-4.2 | Package_TO_SOT_SMD:TSOT-23-5 | |
| U2 | ATmega88PA-AU | Package_QFP:TQFP-32_7x7mm_P0.8mm | |
| U3 | LT1937 | Package_TO_SOT_SMD:SOT-23-5_HandSoldering | |
| Y1 | 32.768 KHz | Crystal:Crystal_C26-LF_D2.1mm_L6.5mm_Horizontal |
Provenance
- Repository
- andykarpov/nanit ↗
- 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.