Datasheet Details
| Part number | 80C51FA |
|---|---|
| Manufacturer | Intel Corporation |
| File Size | 200.26 KB |
| Description | EVENT-CONTROL CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER |
| Datasheet |
 80C51FA Datasheet
|
|
|
General Description
VCC Supply voltage VSS Circuit ground Port 0 Port 0 is an 8-bit open drain bidirectional I O port As an output port each pin can sink several LS TTL inputs Port 0 pins that have 1’s written to them float and in that state can be used as high-impedance inputs Port 0 is also the multiplexed low-order
Key Features
- make it an even more powerful microcontroller for.