µ[micro]electronics info

A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.




Because I have not tested all electronic circuits mentioned on this pages, I cannot attest to their accuracy; therefore, I do not provide a warranty of any kind and cannot be held responsible in any manner.

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AVR Ethernet I/O board

This is really great board: AVR Ethernet I/O board with 2x RS232, 2x USB connector, BW composite video, Real Time Clock with battery backup, PS/2 keyboard connector, Wiz810MJ ethernet module and LCD 16x2 display.

Photo: Ben Zijlstra

I believe this is maybe the biggest AVR project I ever linked, not only by function, but by dimension too. :)

The description says almost everything. This I/O board is based on Atmega128 and contains two MAX3232EEWE, VNC1L-1A for an USB interfacing, black/white composite video with Atmega32 and DS1307 Real Time Clock.

More information and inspiration you can find at AVRIO page

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