HardLabs

Slice IOAC

feastorg·Slice_IOAC·hardware/BREAD_Slice.kicad_pcb

Slice IOAC PCB layout, top view — open source AVR/Arduino board by feastorg

About the Slice IOAC PCB

Slice IOAC is an open source AVR/Arduino PCB design by feastorg, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 70 × 100 mm, with 14 components from 13 distinct parts.

Its main chip is the Arduino_Nano_v3.x, from the AVR/Arduino family. Other key parts include the AP63205. By type, the board carries 6 capacitors, 2 diodes, 1 IC, 1 module, 1 connector and 1 switch.

From the project

Mixed analog and digital I/O slice with protected inputs, buffered outputs, and basic control interfaces.

Mixed analog and digital I/O slice with protected inputs, buffered outputs, and basic control interfaces.

Template for creating BREAD slices. Features Arduino Nano, small dimensions (70x100mm), 2 layers, and this is the second revision (TEMPNANOS2L-r2).

[Explain how to use the project. Include examples and screenshots if applicable.]

Main components on the Slice IOAC

AP63205Arduino_Nano_v3.x

Slice IOAC bill of materials (BOM)

14 components, 13 distinct parts.

QtyPartRefs
1
AP63205
U1
1
Arduino_Nano_v3.x
A1
1
Conn_01x10_Socket
J1
1
Heatsink_Pad
HS1
1
SW_DIP_x04
SW1
1
1N4007
D1
1
WS2812B_5050
D2
1
4.7uH
L1
1
10u
C1
1
100nF
C2
2
22uF
C3, C4
1
47u 25V
C5
1
0.1u
C6

Slice IOAC design files

The KiCad project lives in the feastorg/Slice_IOAC repository on GitHub; these links point at the commit this page was built from.

Slice IOAC: common questions

What microcontroller does the Slice IOAC use?

The Slice IOAC is built around the Arduino_Nano_v3.x, from the AVR/Arduino family.

How big is the Slice IOAC PCB?

The Slice IOAC measures 70 × 100 mm, has 2 copper layers and is 1.67 mm thick.

How many components are on the Slice IOAC?

14 components, from 13 distinct parts. The full bill of materials is listed on this page.

Where can I download the Slice IOAC design files?

From the feastorg/Slice_IOAC repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Slice IOAC design in my own project?

Yes, under the terms of its GPL-3.0 license, which feastorg chose for the repository.

Can I test firmware for the Slice IOAC 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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