HardLabs

Snappi zero

tylercrumpton·snappi-zero·hardware/snappi-zero.kicad_pcb

Snappi zero PCB layout, top view — open source Raspberry Pi board by tylercrumpton

About the Snappi zero PCB

Snappi zero is an open source Raspberry Pi PCB design by tylercrumpton, published on GitHub. It is a 2-layer board measuring 65 × 33 mm, with 11 components from 9 distinct parts.

Its main chip is the Raspberry_Pi_Zero, from the Raspberry Pi family. Other key parts include the RF200 and SM220UF1. By type, the board carries 4 resistors, 3 diodes, 2 ICs and 1 connector.

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

From the project

Raspberry Pi Hat with a Synapse SNAP module.

[pcb-top]: https://cloud.githubusercontent.com/assets/1317406/22275825/f1805148-e274-11e6-8883-3e8dbbb4946e.png [pcb-bottom]: https://cloud.githubusercontent.com/assets/1317406/22275830/f65ffa56-e274-11e6-8890-72a585ec53ba.png

Main components on the Snappi zero

RF200SM220UF1

Snappi zero bill of materials (BOM)

11 components, 9 distinct parts.

QtyPartRefs
1
RF200
U1
1
SM220UF1
U2
1
CONN_02X20
P1
1
G***
svg2mod
1
A
D1
1
B
D2
1
C
D3
1
10k
R1
3
1k
R2, R3, R4

Snappi zero design files

The KiCad project lives in the tylercrumpton/snappi-zero repository on GitHub; these links point at the commit this page was built from.

Snappi zero: common questions

What microcontroller does the Snappi zero use?

The Snappi zero is built around the Raspberry_Pi_Zero, from the Raspberry Pi family.

How big is the Snappi zero PCB?

The Snappi zero measures 65 × 33 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Snappi zero?

11 components, from 9 distinct parts. The full bill of materials is listed on this page.

Where can I download the Snappi zero design files?

From the tylercrumpton/snappi-zero repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Snappi zero design in my own project?

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

Can I test firmware for the Snappi zero 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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