| Manufacturer | Part Number | Description |
|---|---|---|
Intel Corporation |
87C51FB | CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLERS |
|
Intel Corporation |
N87C51FB | (N87C51Fx) CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER |
Intel |
M87C51FB | CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER |
Philips Semiconductors (now NXP Semiconductors) |
P87C51FB | 80C51 8-bit microcontroller |
NXP Semiconductors |
87C51FB | 8-bit microcontroller |
|
Intel |
TD87C51FB | CHMOS Single-Chip 8-Bit Microcontroller |
