HardLabs

Usb minecraft

cnlohr·avrcraft·usb_minecraft/hw/usb_minecraft.kicad_pcb

Usb minecraft PCB layout, top view — open source AVR/Arduino board by cnlohr

About the Usb minecraft PCB

Usb minecraft is an open source AVR/Arduino PCB design by cnlohr, published on GitHub. It is a 2-layer board measuring 12 × 16.5 mm, with 9 components from 9 distinct parts.

Its main chip is the ATMEGAXU2, from the AVR/Arduino family. Other key parts include the 10p, 1u and 33. By type, the board carries 4 ICs, 2 connectors, 1 crystal, 1 diode and 1 resistor.

From the project

Minecraft server optimized for 8-bit devices.

IT IS NOT INTENDED AS A LEGITIMATE SOLUTION AND CRASHES ALL THE TIME.

There's a reason I called my modded TCP stack "tcp_awful." It actually drops packets!

But, I did it, I shoehorned a full Minecraft server down to under 1k RAM, using a USB RNDIS Ethernet driver from LUFA.

IP is 192.168.55.243:25565... It totally works.

Boy it would be nice to know what's causing most of these errors!!

Main components on the Usb minecraft

ATMEGAXU210p1u33

Usb minecraft bill of materials (BOM)

9 components, 9 distinct parts.

QtyPartRefs
1
ATMEGAXU2
U1
1
10p
U2
1
1u
U3
1
33
U4
1
16MHz
X1
1
AVRISP6
J1
1
USB
P1
1
LED
D1
1
3.3k
R5

Usb minecraft design files

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

Usb minecraft: common questions

What microcontroller does the Usb minecraft use?

The Usb minecraft is built around the ATMEGAXU2, from the AVR/Arduino family.

How big is the Usb minecraft PCB?

The Usb minecraft measures 12 × 16.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Usb minecraft?

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

Where can I download the Usb minecraft design files?

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

Can I use the Usb minecraft design in my own project?

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

Can I test firmware for the Usb minecraft 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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