Re: [avr-chat] AVR board with USB and LCD

[Matthias Weißer]

Pertti Kellomäki schrieb:
> I am working on a small volume data logging
> device. Google finds all kinds of interesting boards,
> but not quite what I am looking for, so I thought I'd
> fish for information here. My wish list for the board
> is:
>         - compact (handheld)
>         - AVR controller, preferably ATmega
>         - USB
>         - alphanumeric LCD (8x1 is sufficient)
>         - dataflash
>         - a few push buttons
>         - piezo buzzer
>
> I do know about the Butterfly, that's what I have been
> using to develop the device. I might just tack a serial-usb
> module to a Butterfly, but would prefer a more compact board
> if there is one. Any suggestions?

You could use the hardware of my USBisp (see my homepage) and connect a 
LCD, push buttons and a buzzer via an I2C port expander.

--
Matthias Weißer
address@hidden
http://www.matwei.de