SST-6809-V2.2
About the SST-6809-V2.2 PCB
SST-6809-V2.2 is an open source PCB design by KenWillmott, published on GitHub under the MIT license. It is a 4-layer board measuring 100 × 100 mm, with 46 components from 34 distinct parts.
Other key parts include the MC68B09, MC68B50, SST39SF010, 74HCT273 and 74HCT02. By type, the board carries 14 capacitors, 12 ICs, 6 connectors, 4 jumpers, 3 diodes and 3 resistors.
Main components on the SST-6809-V2.2
SST-6809-V2.2 bill of materials (BOM)
46 components, 34 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MC68B09 | DIP-40_W15.24mm_LongPads | U1 |
| 1 | MC68B50 | DIP-24_W15.24mm_LongPads | U2 |
| 1 | SST39SF010 | PLCC-32_THT-Socket | U3 |
| 1 | 74HCT273 | DIP-20_W7.62mm_LongPads | U4 |
| 1 | 74HCT02 | DIP-14_W7.62mm_LongPads | U5 |
| 1 | AS6C4008-55PCN | DIP-32_W15.24mm_LongPads | U6 |
| 1 | DS1813 | TO-92L_Inline | U7 |
| 1 | 74HCT138 | DIP-16_W7.62mm_LongPads | U8 |
| 1 | DS1233 | TO-92L_Inline | U9 |
| 1 | DS1210 | DIP-8_W7.62mm_Socket_LongPads | U10 |
| 1 | 74HCT20 | DIP-14_W7.62mm_LongPads | U11 |
| 1 | 74HCT139 | DIP-16_W7.62mm_LongPads | U12 |
| 1 | CXO_DIP8 | Oscillator_DIP-8 | X1 |
| 1 | 8.0 MHz | Crystal_HC18-U_Vertical | Y1 |
| 1 | Conn_01x06_Pin | PinHeader_1x06_P2.54mm_Vertical | J1 |
| 1 | Screw_Terminal_01x02 | TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal | J2 |
| 1 | Conn_01x04_Pin | PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | Conn_02x03_Odd_Even | PinHeader_2x03_P2.54mm_Vertical | J4 |
| 1 | Conn_02x07_Odd_Even | PinHeader_2x07_P2.54mm_Vertical | J5 |
| 1 | Conn_02x20_Odd_Even | PinSocket_2x20_P2.54mm_Vertical | J6 |
Show 14 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 3.0V | BatteryHolder_Keystone_103_1x20mm | BT1 |
| 3 | Jumper_3_Bridged12 | PinHeader_1x03_P2.54mm_Vertical | JP1, JP3, JP4 |
| 1 | VBAT | PinHeader_2x01_P2.54mm_Vertical | JP2 |
| 1 | Reset | SW_PUSH_6mm_H5mm | SW1 |
| 1 | STAT | LED_D3.0mm | D1 |
| 1 | 1N4148 | D_DO-35_SOD27_P7.62mm_Horizontal | D2 |
| 1 | PWR | LED_D3.0mm | D3 |
| 2 | 20pF | C_Disc_D8.0mm_W2.5mm_P5.00mm | C1, C2 |
| 10 | 100nF | C_Disc_D8.0mm_W2.5mm_P5.00mm | C3, C4, C5, C6, C7, C8, C9, C11 +2 |
| 1 | 10uF | C_Disc_D9.0mm_W2.5mm_P5.00mm | C10 |
| 1 | 100nF | C_Disc_D9.0mm_W2.5mm_P5.00mm | C12 |
| 1 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1 |
| 1 | 4.7k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2 |
| 1 | 4.7k | R_Array_SIP9 | RN1 |
SST-6809-V2.2 design files
The KiCad project lives in the KenWillmott/SST-6809-V2.2 repository on GitHub; these links point at the commit this page was built from.
- LayoutKiCad/stplus.kicad_pcb
- SchematicKiCad/stplus.kicad_sch
SST-6809-V2.2: common questions
How big is the SST-6809-V2.2 PCB?
The SST-6809-V2.2 measures 100 × 100 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the SST-6809-V2.2?
46 components, from 34 distinct parts. The full bill of materials is listed on this page.
Where can I download the SST-6809-V2.2 design files?
From the KenWillmott/SST-6809-V2.2 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the SST-6809-V2.2 design in my own project?
Yes, under the terms of its MIT license, which KenWillmott chose for the repository.