SoloCarbonite
davedarko·Simple-Add-ons-SAO·SoloCarbonite/SoloCarbonite/SoloCarbonite.kicad_pcb
About the SoloCarbonite PCB
SoloCarbonite is an open source AVR/Arduino PCB design by davedarko, published on GitHub. It is a 2-layer board measuring 27 × 67 mm, with 17 components from 8 distinct parts.
Its main chip is the C1337190, from the AVR/Arduino family. By type, the board carries 5 diodes, 5 capacitors, 2 resistors, 1 IC, 1 connector and 1 battery holder.
From the project
Find all of my simple add-ons in this repository
Find all of my ~~shitty~~ simple add-ons in this repository. Plus some badges that were never converted to SAO but they still blink and everything.

Main components on the SoloCarbonite
SoloCarbonite bill of materials (BOM)
17 components, 8 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | C1337190 ATtiny412-SS | SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | DNP Conn_02x03_Odd_Even | PinHeader_2x03_P2.54mm_Vertical | J1 |
| 1 | Battery | Battery_holder_CR2023_BS-08-B2 | BT1 |
| 1 | DNP Jumper_2_Bridged | SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP1 |
| 1 | SW_SPDT | SW_SPDT_PCM12 | SW1 |
| 5 | C5378735 SK6805-EC3210R | LED_SK6805-EC3210R | D1, D2, D3, D4, D5 |
| 5 | C14663 100nF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C3, C4, C5 |
| 2 | C25804 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
SoloCarbonite design files
The KiCad project lives in the davedarko/Simple-Add-ons-SAO repository on GitHub; these links point at the commit this page was built from.
SoloCarbonite: common questions
What microcontroller does the SoloCarbonite use?
The SoloCarbonite is built around the C1337190, from the AVR/Arduino family.
How big is the SoloCarbonite PCB?
The SoloCarbonite measures 27 × 67 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the SoloCarbonite?
17 components, from 8 distinct parts. The full bill of materials is listed on this page.
Where can I download the SoloCarbonite design files?
From the davedarko/Simple-Add-ons-SAO repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the SoloCarbonite design in my own project?
The repository has no license, so all rights stay with davedarko. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the SoloCarbonite 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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