| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| AT80F51-20AI | 8-Bit microcontroller with 4K bytes QuickFlash memory, 20MHz, 5V | ATMEL Corporation | plastic TQFP | 44 | -40°C | 85°C | AT80F51-20AI datasheet (106K) |
| AT80F51-20JC | 8-Bit microcontroller with 4K bytes QuickFlash memory, 20MHz, 5V | ATMEL Corporation | plastic PLCC | 44 | 0°C | 70°C | AT80F51-20JC datasheet (106K) |
| AT80F51-20JI | 8-Bit microcontroller with 4K bytes QuickFlash memory, 20MHz, 5V | ATMEL Corporation | plastic PLCC | 44 | -40°C | 85°C | AT80F51-20JI datasheet (106K) |
| AT80F51-20PC | 8-Bit microcontroller with 4K bytes QuickFlash memory, 20MHz, 5V | ATMEL Corporation | plastic PDIP | 40 | 0°C | 70°C | AT80F51-20PC datasheet (106K) |
| AT80F51-20PI | 8-Bit microcontroller with 4K bytes QuickFlash memory, 20MHz, 5V | ATMEL Corporation | plastic PDIP | 40 | -40°C | 85°C | AT80F51-20PI datasheet (106K) |
| AT80F52-12AC | 8-Bit microcontroller with 8K bytes QuickFlash memory, 12MHz, 5V | ATMEL Corporation | plastic TQFP | 44 | 0°C | 70°C | AT80F52-12AC datasheet (157K) |
| AT80F52-12AI | 8-Bit microcontroller with 8K bytes QuickFlash memory, 12MHz, 5V | ATMEL Corporation | plastic TQFP | 44 | -40°C | 85°C | AT80F52-12AI datasheet (157K) |
| AT80F52-12JC | 8-Bit microcontroller with 8K bytes QuickFlash memory, 12MHz, 5V | ATMEL Corporation | plastic PLCC | 44 | 0°C | 70°C | AT80F52-12JC datasheet (157K) |
| AT80F52-12JI | 8-Bit microcontroller with 8K bytes QuickFlash memory, 12MHz, 5V | ATMEL Corporation | plastic PLCC | 44 | -40°C | 85°C | AT80F52-12JI datasheet (157K) |
| AT80F52-12PC | 8-Bit microcontroller with 8K bytes QuickFlash memory, 12MHz, 5V | ATMEL Corporation | plastic PDIP | 40 | 0°C | 70°C | AT80F52-12PC datasheet (157K) |
