AT89C55WD-33AC ATMEL Corporation, AT89C55WD-33AC Datasheet - Page 33

• Manufacturer Part Number: AT89C55WD-33AC
• Description: 8-bit Microcontroller with 20K Bytes Flash
• Manufacturer: ATMEL Corporation

Ordering Information
1921B–MICRO–09/02
44A
44J
40P6
Speed
(MHz)
24
33
4.0V to 5.5V
4.5V to 5.5V
Supply
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)
Power
Ordering Code
AT89C55WD-24AC
AT89C55WD-24JC
AT89C55WD-24PC
AT89C55WD-24AI
AT89C55WD-24JI
AT89C55WD-24PI
AT89C55WD-33AC
AT89C55WD-33JC
AT89C55WD-33PC
Package Type
Package
44A
44J
40P6
44A
44J
40P6
44A
44J
40P6
Operation Range
(-40°C to 85°C)
(0°C to 70°C)
(0°C to 70°C)
AT89C55WD
Commercial
Commercial
Industrial
33