Society of Robots - Robot Forum

Electronics => Electronics => Topic started by: claesson92 on October 22, 2007, 02:06:42 PM

Title: Memory upgrade on ATmega168
Post by: claesson92 on October 22, 2007, 02:06:42 PM
Well, it's about the 50$ robot. I'll use the ATmega168. and i wonder, is it possible to upgrade the memory? If it will be full? Purchasing an external memory and somehow connect?
Title: Re: Memory upgrade on ATmega168
Post by: Fredrik Andersson on October 22, 2007, 02:17:58 PM
Yeah, you could buy an external memory and communicate to it through the serial I/O:s on the ATmega

Like this one: http://www.alliedelec.com/Search/ProductDetail.asp?SKU=383-1461&SEARCH=&MPN=24LC256%2DE%2FSM&DESC=24LC256%2DE%2FSM&R=383%2D1461&sid=471BE80068B1E17F (http://www.alliedelec.com/Search/ProductDetail.asp?SKU=383-1461&SEARCH=&MPN=24LC256%2DE%2FSM&DESC=24LC256%2DE%2FSM&R=383%2D1461&sid=471BE80068B1E17F)
Title: Re: Memory upgrade on ATmega168
Post by: paulstreats on October 22, 2007, 04:07:03 PM
order some free samples from microchip or ramtron :)
Title: Re: Memory upgrade on ATmega168
Post by: claesson92 on October 22, 2007, 10:48:07 PM
Free.... Yummie! :P Thx for your help