I am still student in college but not far from you. For encrypti

I can recommend you consider DS1963S or Java iButton of Dallas Semiconductor.

所有跟帖： 

• 米吐，but I won't consider DS chips. -德州老外- ♂ (211 bytes) () 08/05/2006 postreply 21:08:04

• DS1963S(SHA-1 64b), Java iButton(RSA 128b) are small size -iamcaibird- ♂ (83 bytes) () 08/05/2006 postreply 21:10:58

• Sure, if you can implement encrytion in uP, that will be another -iamcaibird- ♂ (0 bytes) () 08/05/2006 postreply 21:19:05

• Those are hardware engine ready and MCS51 based at TI -德州老外- ♂ (0 bytes) () 08/05/2006 postreply 21:30:46

• I have no interest on 51 family anymore -iamcaibird- ♂ (0 bytes) () 08/05/2006 postreply 21:42:36