Inventrix merch
bostang·PCBs·Inventrix_merch/Inventrix_merch.kicad_pcb
About the Inventrix merch PCB
Inventrix merch is an open source Microchip SAM PCB design by bostang, published on GitHub. It is a 2-layer board measuring 32 × 37.9 mm, with 8 components from 7 distinct parts.
Its main chip is the C2797196, from the Microchip SAM family. By type, the board carries 3 resistors, 2 diodes, 2 capacitors and 1 IC.
From the project
My repository for documenting all PCB Projects I have done
Sebuah gantungan kunci PCB bertemakan elektronika (IC) dengan logo Inventrix dan ITB (flipped) untuk merchandise booth Inventrix pada acara EE-days 2024.

Main components on the Inventrix merch
Inventrix merch bill of materials (BOM)
8 components, 7 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | C2797196 ATSAME70Q21A-AN | LQFP-144_20x20mm_P0.5mm | U1 |
| 2 | D | D_0402_1005Metric | D1, D2 |
| 1 | 100N C | C_0402_1005Metric | C1 |
| 1 | 10U C | C_0402_1005Metric | C2 |
| 1 | R | R_0402_1005Metric | R1 |
| 1 | 120 R | R_0402_1005Metric | R2 |
| 1 | 470K R | R_0402_1005Metric | R3 |
Inventrix merch design files
The KiCad project lives in the bostang/PCBs repository on GitHub; these links point at the commit this page was built from.
Inventrix merch: common questions
What microcontroller does the Inventrix merch use?
The Inventrix merch is built around the C2797196, from the Microchip SAM family.
How big is the Inventrix merch PCB?
The Inventrix merch measures 32 × 37.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Inventrix merch?
8 components, from 7 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Inventrix merch design files?
From the bostang/PCBs repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Inventrix merch design in my own project?
The repository has no license, so all rights stay with bostang. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Inventrix merch without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Microchip SAM firmware against it before you order a PCB.
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