CC SSD 02
attachix·ukit-pcb·base-board/CC_SSD_02.kicad_pcb
About the CC SSD 02 PCB
CC SSD 02 is an open source AVR/Arduino PCB design by attachix, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 66 × 58.4 mm, with 40 components from 23 distinct parts.
Its main chip is the ATTINY1634-SU, from the AVR/Arduino family. Other key parts include the MCP1701AT-3302I/CB and MCP1802T-3302I/OT. By type, the board carries 14 resistors, 11 capacitors, 6 connectors, 3 ICs, 2 transistors and 2 switches.
It belongs with the sensors designs in this gallery.
From the project
The PCBs needed to create the U:Kit sensor kit.
The licensor cannot revoke these freedoms as long as you follow the license terms.
* NonCommercial — You may not use the material for commercial purposes.
No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
Credit can be attributed through a link to the creator website: https://attachix.com

Main components on the CC SSD 02
CC SSD 02 bill of materials (BOM)
40 components, 23 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ATTINY1634-SU | SOIC-20W_7.5x12.8mm_Pitch1.27mm | IC1 |
| 1 | MCP1701AT-3302I/CB | SOT-23_Handsoldering | U1 |
| 1 | MCP1802T-3302I/OT | SOT-23-5_HandSoldering | U2 |
| 2 | DTC144TKA | SOT-23_Handsoldering | Q1, Q2 |
| 2 | WF2R | WF2R | P1, P6 |
| 1 | BH10S | IDC_Header_Straight_10pins | P2 |
| 1 | BH10R | BH10R | P3 |
| 1 | PN1x3 | PN1x3 | P4 |
| 1 | WF3R | WF3R | P5 |
| 2 | TS-06E | SW_PUSH_6mm | SW1, SW2 |
| 1 | 1N5819 | D_SMA_Handsoldering | D1 |
| 1 | L-934LSRD | LED_D3.0mm | D2 |
| 4 | 1uF | C_0805_HandSoldering | C1, C3, C4, C5 |
| 5 | 100n | C_0805_HandSoldering | C2, C6, C7, C10, C11 |
| 1 | 220uF/10V | CP_Radial_D8.0mm_P2.50mm | C8 |
| 1 | 470uF/10V | CP_Radial_D8.0mm_P2.50mm | C9 |
| 1 | 1.8M | R_0805_HandSoldering | R1 |
| 1 | 200K | R_0805_HandSoldering | R2 |
| 6 | 220 | R_0805_HandSoldering | R3, R4, R5, R6, R7, R13 |
| 1 | 10k | R_0805_HandSoldering | R8 |
Show 3 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 0 | R_0805_HandSoldering | R9, R10 |
| 2 | 100k | R_0805_HandSoldering | R11, R12 |
| 1 | 330 | R_0805_HandSoldering | R14 |
CC SSD 02 design files
The KiCad project lives in the attachix/ukit-pcb repository on GitHub; these links point at the commit this page was built from.
CC SSD 02: common questions
What microcontroller does the CC SSD 02 use?
The CC SSD 02 is built around the ATTINY1634-SU, from the AVR/Arduino family.
How big is the CC SSD 02 PCB?
The CC SSD 02 measures 66 × 58.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the CC SSD 02?
40 components, from 23 distinct parts. The full bill of materials is listed on this page.
Where can I download the CC SSD 02 design files?
From the attachix/ukit-pcb repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the CC SSD 02 design in my own project?
It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.
Can I test firmware for the CC SSD 02 without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.
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