HardLabs

Babana pi

immortalserg·Ass-shield·kicad_v2/babana_pi.kicad_pcb

Babana pi PCB layout, top view — open source Raspberry Pi board by immortalserg

About the Babana pi PCB

Babana pi is an open source Raspberry Pi PCB design by immortalserg, published on GitHub. It is a 2-layer board measuring 79.4 × 79.4 mm, with 7 components from 6 distinct parts.

Its main chip is the BananaPi/RaspberryPi, from the Raspberry Pi family. Other key parts include the OPiZero-imm_lib. By type, the board carries 2 connectors, 2 diodes, 2 capacitors and 1 IC.

It belongs with the dev boards & breakouts designs in this gallery.

Main components on the Babana pi

OPiZero-imm_lib

Babana pi bill of materials (BOM)

7 components, 6 distinct parts.

QtyPartRefs
1
OPiZero-imm_lib
U1
1
i2s
J2
1
BananaPi/RaspberryPi
J3
1
BananaPi
D1
1
ES9023
D2
2
1 µF
C1, C2

Babana pi design files

The KiCad project lives in the immortalserg/Ass-shield repository on GitHub; these links point at the commit this page was built from.

Babana pi: common questions

What microcontroller does the Babana pi use?

The Babana pi is built around the BananaPi/RaspberryPi, from the Raspberry Pi family.

How big is the Babana pi PCB?

The Babana pi measures 79.4 × 79.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Babana pi?

7 components, from 6 distinct parts. The full bill of materials is listed on this page.

Where can I download the Babana pi design files?

From the immortalserg/Ass-shield repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Babana pi design in my own project?

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

Can I test firmware for the Babana pi without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Raspberry Pi firmware against it before you order a PCB.

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