# background research, will not be used

http://nl.farnell.com/jsp/search/browse.jsp;jsessionid=QRMTY1TFVZFU2CQLCIQJK0Q?N=1000021+175347+601+581&Ns=PRICE_PLS_011_PRICE1|1&_requestid=71862

http://nl.farnell.com/1095799/semiconductors-integrated-circuits/product.us0?sku=atmel-at45db642d-tu

ATMEL
1095799
AT45DB642D-TU
DATAFLASH SERIAL 20MHZ 64Mbit, SMD