I want for fun and giggles to design and make my own USB memory stick.
I opened up a stick I already had and basically all there is to it is a memory chip and a USB interface chip.
The interface chip was an Innostor IS902 and the memory something made by Toshiba. Googling the part names didn't yield any datasheet. I went to the Innostor website but there's nowhere to download a datasheet. Apparently they sell directly to manufacturers?
So I would like some guidance on what parts I could use that are readily available on Digikey, Mouser or TME.