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Bornean orangutan

KingMalur·Keyboards·Bornean Orangutan/PCB/bornean_orangutan.kicad_pcb

Bornean orangutan PCB layout, top view — open source AVR/Arduino board by KingMalur

About the Bornean orangutan PCB

Bornean orangutan is an open source AVR/Arduino PCB design by KingMalur, published on GitHub. It is a 2-layer board measuring 95.3 × 95.3 mm, with 65 components from 11 distinct parts.

Its main chip is the ATmega32U4-AU, from the AVR/Arduino family. By type, the board carries 25 diodes, 6 capacitors, 4 resistors, 1 IC, 1 crystal and 1 fuse.

It belongs with the keyboards designs in this gallery.

From the project

My personal collection of PCB-designs for keyboards/macroboards. Made in KiCAD.

See https://www.worldwildlife.org/species/bornean-orangutan for more information.

Main components on the Bornean orangutan

ATmega32U4-AU

Bornean orangutan bill of materials (BOM)

65 components, 11 distinct parts.

QtyPartRefs
1
ATmega32U4-AU
U1
1
16MHz
Y1
1
500mA
F1
25
MX-NoLED
MX1, MX2, MX3, MX4, MX5, MX6, MX7, MX8 +17
1
SW_Push
SW1
1
Molex-0548190589
USB1
25
SOD-123
D1, D2, D3, D4, D5, D6, D7, D8 +17
2
22pF
C1, C2
4
0.1uF
C3, C4, C5, C6
2
10k
R1, R4
2
22
R2, R3

Bornean orangutan design files

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

Bornean orangutan: common questions

What microcontroller does the Bornean orangutan use?

The Bornean orangutan is built around the ATmega32U4-AU, from the AVR/Arduino family.

How big is the Bornean orangutan PCB?

The Bornean orangutan measures 95.3 × 95.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Bornean orangutan?

65 components, from 11 distinct parts. The full bill of materials is listed on this page.

Where can I download the Bornean orangutan design files?

From the KingMalur/Keyboards repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Bornean orangutan design in my own project?

The repository has no license, so all rights stay with KingMalur. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Bornean orangutan 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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