2 layers138 × 77 mm
2 layers80 × 90 mm
SST
artsi0m/SSTМой диплом
- Size
- 80 × 90 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 40
- Nets
- 38
- Pads
- 155
- Tracks, vias
- 310, 0
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 17 Oct 2024
- Updated
- 17 Jun 2025
Overview
SST is an open-source printed circuit board by artsi0m, from the artsi0m/SST repository on GitHub, published under the CERN-OHL-P-2.0 licence. It is a 2-layer board of 80 × 90 mm with 40 parts on 38 nets, routed with 310 tracks and 0 vias.
It is built around the ATMEGA328P-PU and LM385BZ-2.5. Its parts include 15 resistors, 5 capacitors and 5 crystals. It belongs with the robots and motor control boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
2Parts
40| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 10к 0,25Вт | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R4, R5, R6, R11, R12, R14 |
| 4 | потенциометр 10к 0,25Вт | Potentiometer_THT:Potentiometer_TT_P0915N | R7, R8, R9, R10 |
| 2 | 1к 0,25Вт | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R3, R15 |
| 2 | 22 0,25Вт | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R2, R13 |
| 2 | 22п | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4, C5 |
| 2 | CONN_INPUTS | Connector_PinHeader_2.54mm:PinHeader_2x06_P2.54mm_Horizontal | X3, X5 |
| 1 | 100мк | Capacitor_THT:CP_Radial_D13.0mm_P5.00mm | C1 |
| 1 | 100н | Capacitor_THT:C_Disc_D7.5mm_W5.0mm_P5.00mm | C3 |
| 1 | 10мк 16В | Capacitor_THT:CP_Radial_D13.0mm_P5.00mm | C2 |
| 1 | 1N5817 шотки | Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal | VD1 |
| 1 | 1М | Crystal:Crystal_HC49-U_Vertical | ZQ1 |
| 1 | 2N7000 | Package_TO_SOT_THT:TO-92 | VT1 |
| 1 | 5,1В шотки | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | VD2 |
| 1 | ATmega328P-P | Package_DIP:DIP-28_W7.62mm | DD1 |
| 1 | Buzzer | Buzzer_Beeper:Buzzer_15x7.5RM7.6 | HA1 |
| 1 | CONN_I2C | Connector_PinSocket_1.27mm:PinSocket_2x04_P1.27mm_Vertical | X4 |
| 1 | CONN_PWR | Connector_BarrelJack:BarrelJack_Kycon_KLDX-0202-xC_Horizontal | X2 |
| 1 | CONN_SPI | Connector_PinHeader_1.00mm:PinHeader_2x03_P1.00mm_Horizontal | X1 |
| 1 | HL_LED | LED_THT:LED_D3.0mm | HL1 |
| 1 | LM385BZ-2.5 | Package_TO_SOT_THT:TO-92_Inline | VD3 |
| 1 | LM7805_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | DA1 |
| 1 | SA_DPDT | Button_Switch_THT:SW_CK_JS202011AQN_DPDT_Angled | SA1 |
| 1 | SA_SPDT | Button_Switch_THT:SW_Slide_SPDT_Angled_CK_OS102011MA1Q | SA2 |
The 36 most common of 40 parts.
Questions
How big is the SST PCB?
It measures 80 × 90 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SST use?
40 parts, built around the ATMEGA328P-PU and LM385BZ-2.5. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the SST KiCad files?
From the artsi0m/SST repository on GitHub, at the commit this page was made from: the board is pcb/sst.kicad_pcb and its schematic pcb/sst.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SST design in my own project?
Its repository publishes it under the CERN-OHL-P-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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