Kicaduino
About the Kicaduino PCB
Kicaduino is an open source AVR/Arduino PCB design by jasiek, published on GitHub. It is a 2-layer board measuring 68.6 × 53.3 mm, with 51 components from 35 distinct parts.
Its main chip is the ATMEGA16U2-MU(R), from the AVR/Arduino family. Other key parts include the NCP1117 5V, LP2985-33DBVR and LM358. By type, the board carries 10 capacitors, 6 resistors, 5 switches, 4 ICs, 4 LEDs and 3 diodes.
From the project
Automatically exported from code.google.com/p/kicaduino
Main components on the Kicaduino
Kicaduino bill of materials (BOM)
51 components, 35 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | NCP1117 5V | SOT223 | U1 |
| 1 | LP2985-33DBVR | SOT23-5 | U2 |
| 1 | ATMEGA16U2-MU(R) | QFN32_2x2-SINK | U3 |
| 1 | LM358 | SSOP8 | U5 |
| 1 | FDN340P | SOT23GDS | Q1 |
| 1 | CSTCE16M0V53 16MHz | CSTCE_V13C | X1 |
| 1 | RESET_EN | JSOLD | J1 |
| 1 | MF-MSMF050-2 500mA | SM1812 | F1 |
| 2 | VAL** | HOLE_120x120mil | HOLE_130x130mil, HOLE_130x250mil |
| 2 | 3X2 M | pin_array_3x2 | ICSP1, ISCP2 |
| 1 | Solder Bridge | JSOLD | JP1 |
| 1 | 2X2 M | PIN_ARRAY_2X2 | JP2 |
| 2 | 47u 25V | c_elec_5x5.8 | PC1, PC2 |
| 1 | POWER_JACK | JACK_NEB21R | PWR1 |
| 1 | PWR | pin_array_6x1 | S1 |
| 1 | AD | pin_array_6x1 | S2 |
| 1 | IOL | pin_array_8x1 | S3 |
| 1 | IOH | pin_array_10x1 | S4 |
| 1 | RESET | SWPUSH_SPST_SMD | SW1 |
| 1 | USB-MINI-AB | USB-B_mini | USB1 |
Show 15 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 16MHz | HC-49V | XT1 |
| 2 | CG0603MLC-05E 5V | SM0603 | Z1, Z2 |
| 1 | ATMEGA328P-PU | DIP-28__300 | ZU1 |
| 1 | GREEN | LED_0603_GREEN | LED1 |
| 3 | YELLOW | LED_0603_YEL | LED2, LED3, LED4 |
| 1 | M7 | DO-214AC | D1 |
| 2 | CD1206-S01575 | SM1206D | D2, D3 |
| 1 | FERRITE | SM0805 | L1 |
| 6 | 100n | SM0603_Capa | C1, C2, C5, C6, C7, C12 |
| 2 | 1u | SM0603_Capa | C3, C8 |
| 2 | 22p | SM0603_Capa | C9, C11 |
| 2 | 1M | SM0603 | R1, R2 |
| 1 | 10K | RN_0603x4 | RN1 |
| 2 | 1K | RN_0603x4 | RN2, RN4 |
| 1 | 22R | RN_0603x4 | RN3 |
Kicaduino design files
The KiCad project lives in the jasiek/kicaduino repository on GitHub; these links point at the commit this page was built from.
- Layoutkicad-uno.kicad_pcb
Kicaduino: common questions
What microcontroller does the Kicaduino use?
The Kicaduino is built around the ATMEGA16U2-MU(R), from the AVR/Arduino family.
How big is the Kicaduino PCB?
The Kicaduino measures 68.6 × 53.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Kicaduino?
51 components, from 35 distinct parts. The full bill of materials is listed on this page.
Where can I download the Kicaduino design files?
From the jasiek/kicaduino repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Kicaduino design in my own project?
The repository has no license, so all rights stay with jasiek. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Kicaduino 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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