codetorment » avr http://www.codetorment.com code, tech, random stuff Tue, 04 May 2010 21:04:26 +0000 en hourly 1 http://wordpress.org/?v=2349 Awesome : Atmel AVR ATmega644 Homebrew device with iPhone aspirations http://www.codetorment.com/2009/11/04/awsome-atmel-avr-atmega644-homebrew-device-with-iphone-aspirations/ http://www.codetorment.com/2009/11/04/awsome-atmel-avr-atmega644-homebrew-device-with-iphone-aspirations/#comments Wed, 04 Nov 2009 19:41:37 +0000 tom http://www.codetorment.com/?p=598

Rossum made a an awesome device with just an 8-bit Atmel AVR ATmega644 processor and a cheap touchscreen LCD.

Hardware specifications from Rossums’ site :

320×240 LCD with 4 wire resistive touch screen – a ELT240320ATP variant from a dead Sylvania MP3 player – uses a ILI9325 controller.
12Mhz Atmega644 CPU with 64k Flash and 4k RAM – demo fits in 32k.
USB connector for PC communication and charging.
Lithium polymer battery with software controlled power.
Software controlled backlight.
SD Micro slot.

 

I can’t wait to see where he takes his ATmega644 next!

 

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