AT89C55WD View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT89C55WD' PDF : 35 Pages View PDF
38. Ordering Information
38.1 Standard Package
Speed
(MHz)
Power
Supply
Ordering Code
AT89C55WD-24AC
AT89C55WD-24JC
AT89C55WD-24PC
24
4.0V to 5.5V
AT89C55WD-24AI
AT89C55WD-24JI
AT89C55WD-24PI
AT89C55WD-33AC
33
4.5V to 5.5V
AT89C55WD-33JC
AT89C55WD-33PC
Package
44A
44J
40P6
44A
44J
40P6
44A
44J
40P6
38.2 Green Package Option (Pb/Halide-free)
Speed
(MHz)
Power
Supply
Ordering Code
AT89C55WD-24AU
24
4.0V to 5.5V
AT89C55WD-24JU
AT89C55WD-24PU
Package
44A
44J
40P6
AT89C55WD
Operation Range
Commercial
(0°C to 70°C)
Industrial
(-40°C to 85°C)
Commercial
(0°C to 70°C)
Operation Range
Industrial
(-40°C to 85°C)
44A
44J
40P6
Package Type
44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP)
44-lead, Plastic J-leaded Chip Carrier (PLCC)
40-pin, 0.600" Wide, Plastic Dual Inline Package (PDIP)
31
1921C–MICRO–3/05
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