contents_at89s52.txt

51单片机Atmel_AT89S52库元件

Manufactuer:Atmel
Library Description: T89S52-XXXX MICRO
Submitted by: John A. Ross, RSD Communications Ltd 
Date: 24th June 2005
Author Notes:

As usual use entirely at your own risk!

Check all parts before USE!

Contains

24MHz 4.0 to 5.5V 0 ~ +70 Deg C

AT89S52-24AC
AT89S52-24JC
AT89S52-24PC
AT89S52-24SC

24MHz 4.0 to 5.5V -40 ~ +80 Deg C

AT89S52-24AI
AT89S52-24JI
AT89S52-24PI
AT89S52-24SI

33MHz 4.5 to 5.5V 0 ~ +70 Deg C

AT89S52-33AC
AT89S52-33JC
AT89S52-33PC
AT89S52-33SC

Green Package Option (Pb/Halide-free) 

24MHz 4.0 to 5.5V -40 ~ +80 Deg C

AT89S52-24AU 
AT89S52-24JU 
AT89S52-24PU

All 4 footprints are included also