| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| AT89C52-24QI | 8-bit microcontroller with 8K bytes flash,5V | ATMEL Corporation | PQFP | 44 | -40°C | 85°C | AT89C52-24QI datasheet (181K) |
| AT89C55-16AA | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic TQFP | 44 | -40°C | 105°C | AT89C55-16AA datasheet (606K) |
| AT89C55-16JA | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic PLCC | 44 | -40°C | 105°C | AT89C55-16JA datasheet (606K) |
| AT89C55-16PA | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic PDIP | 40 | -40°C | 105°C | AT89C55-16PA datasheet (606K) |
| AT89C55-16QA | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic PQFP | 44 | -40°C | 105°C | AT89C55-16QA datasheet (606K) |
| AT89C55-24AC | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic TQFP | 44 | 0°C | 70°C | AT89C55-24AC datasheet (606K) |
| AT89C55-24AI | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic TQFP | 44 | -40°C | 85°C | AT89C55-24AI datasheet (606K) |
| AT89C55-24JC | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic PLCC | 44 | 0°C | 70°C | AT89C55-24JC datasheet (606K) |
| AT89C55-24JI | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic PLCC | 44 | -40°C | 85°C | AT89C55-24JI datasheet (606K) |
| AT89C55-24PC | 8-Bit microcontroller with 20K bytes flash,5V power supply | ATMEL Corporation | plastic PDIP | 40 | 0°C | 70°C | AT89C55-24PC datasheet (606K) |
