| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| AT80F51-12JI | 8-Bit microcontroller with 4K bytes QuickFlash memory, 12MHz, 5V | ATMEL Corporation | plastic PLCC | 44 | -40°C | 85°C | AT80F51-12JI datasheet (106K) |
| AT80F51-12PC | 8-Bit microcontroller with 4K bytes QuickFlash memory, 12MHz, 5V | ATMEL Corporation | plastic PDIP | 40 | 0°C | 70°C | AT80F51-12PC datasheet (106K) |
| AT80F51-12PI | 8-Bit microcontroller with 4K bytes QuickFlash memory, 12MHz, 5V | ATMEL Corporation | plastic PDIP | 40 | -40°C | 85°C | AT80F51-12PI datasheet (106K) |
| AT80F51-16AC | 8-Bit microcontroller with 4K bytes QuickFlash memory, 16MHz, 5V | ATMEL Corporation | plastic TQFP | 44 | 0°C | 70°C | AT80F51-16AC datasheet (106K) |
| AT80F51-16AI | 8-Bit microcontroller with 4K bytes QuickFlash memory, 16MHz, 5V | ATMEL Corporation | plastic TQFP | 44 | -40°C | 85°C | AT80F51-16AI datasheet (106K) |
| AT80F51-16JC | 8-Bit microcontroller with 4K bytes QuickFlash memory, 16MHz, 5V | ATMEL Corporation | plastic PLCC | 44 | 0°C | 70°C | AT80F51-16JC datasheet (106K) |
| AT80F51-16JI | 8-Bit microcontroller with 4K bytes QuickFlash memory, 16MHz, 5V | ATMEL Corporation | plastic PLCC | 44 | -40°C | 85°C | AT80F51-16JI datasheet (106K) |
| AT80F51-16PC | 8-Bit microcontroller with 4K bytes QuickFlash memory, 16MHz, 5V | ATMEL Corporation | plastic PDIP | 40 | 0°C | 70°C | AT80F51-16PC datasheet (106K) |
| AT80F51-16PI | 8-Bit microcontroller with 4K bytes QuickFlash memory, 16MHz, 5V | ATMEL Corporation | plastic PDIP | 40 | -40°C | 85°C | AT80F51-16PI datasheet (106K) |
| AT80F51-20AC | 8-Bit microcontroller with 4K bytes QuickFlash memory, 20MHz, 5V | ATMEL Corporation | plastic TQFP | 44 | 0°C | 70°C | AT80F51-20AC datasheet (106K) |
