The NXP P80C51FA-4N is an 80C51 microcontroller with a 16MHz clock frequency and an 8-bit data bus width. It features a single UART interface and 256 bytes of RAM. The device is packaged in a PDIP package and is designed for through-hole mounting. It operates over a temperature range of 0°C to 70°C and is compliant with RoHS regulations.
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| Access Time | 16us |
| Package/Case | PDIP |
| Core Architecture | 80C51 |
| Data Bus Width | 8b |
| Frequency | 16MHz |
| Height | 4mm |
| Interface | UART |
| Lead Free | Lead Free |
| Length | 52.5mm |
| Max Frequency | 16MHz |
| Max Operating Temperature | 70°C |
| Memory Type | ROMless, |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Through Hole |
| Number of Timers/Counters | 3 |
| Number of UART Channels | 1 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| RAM Size | 256B |
| RoHS Compliant | Yes |
| Width | 14.1mm |
| RoHS | Compliant |
