| Название | Описание | Производитель | Корпус | Выводы | Темп. Диапазон | Файл PDF |
| S87C51 | CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 12 MHz, Vcc = 5 V | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51 datasheet (284K) |
| S87C51-1 | CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 16 MHz, Vcc = 5 V | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51-1 datasheet (284K) |
| S87C51-2 | CHMOS single-chip 8-bit microcontroller. 0.5 MHz to 12 MHz, Vcc = 5 V | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51-2 datasheet (284K) |
| S87C51-24 | CHMOS single-chip 8-bit microcontroller. 3.5 MHz to 24 MHz, Vcc = 5 V | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51-24 datasheet (284K) |
| S87C51FA | CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51FA datasheet (259K) |
| S87C51FA-1 | CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 16 MHz, EPROM 8 Kbytes, RAM 256 bytes | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51FA-1 datasheet (259K) |
| S87C51FA-2 | CHMOS single-chip 8-bit microcontroller. Commercial. 0.5 MHz to 12 MHz, EPROM 8 Kbytes, RAM 256 bytes | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51FA-2 datasheet (259K) |
| S87C51FA-33 | CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 33 MHz, EPROM 8 Kbytes, RAM 256 bytes | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51FA-33 datasheet (259K) |
| S87C51FB | CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51FB datasheet (259K) |
| S87C51FB | CHMOS single-chip 8-bit microcontroller. Commercial. 3.5 MHz to 12 MHz, EPROM 16 Kbytes, RAM 256 bytes | Intel Corporation | QFP | 44 | 0°C | 70°C | S87C51FB datasheet (259K) |
