38. Ordering Information
38.1 Standard Package
Speed
(MHz)
Power
Supply
Ordering Code
Package
Operation Range
AT89S52-24AC
AT89S52-24JC
AT89S52-24PC
AT89S52-24SC
44A
44J
Commercial
40P6
42PS6
(0°C to 70°C)
24
33
4.0V to 5.5V
4.5V to 5.5V
AT89S52-24AI
AT89S52-24JI
AT89S52-24PI
AT89S52-24SI
44A
44J
Industrial
40P6
42PS6
(-40°C to 85°C)
AT89S52-33AC
AT89S52-33JC
AT89S52-33PC
AT89S52-33SC
44A
44J
Commercial
40P6
42PS6
(0°C to 70°C)
38.2 Green Package Option (Pb/Halide-free)
Speed
(MHz)
Power
Supply
Ordering Code
Package
Operation Range
AT89S52-24AU
AT89S52-24JU
AT89S52-24PU
44A
44J
Industrial
24
4.0V to 5.5V
(-40°C to 85°C)
40P6
Package Type
44A
44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP)
44-lead, Plastic J-leaded Chip Carrier (PLCC)
44J
40P6
42PS6
40-pin, 0.600" Wide, Plastic Dual Inline Package (PDIP)
42-pin, 0.600" Wide, Plastic Dual Inline Package (PDIP)
34
AT89S52
1919C–MICRO–3/05
ATMEL [ ATMEL ]
