The P87C51SBAA is an 80C51 microcontroller from NXP, featuring a 16MHz core frequency, 4KB of EPROM memory, and 128 bytes of RAM. It has an 8-bit address bus and 32 I/Os, with three timers/counters available. The device operates over a temperature range of 0°C to 70°C, with a maximum supply voltage of 5.5V and a minimum supply voltage of 2.7V. It is available in a PLCC package, mounted via surface mount, and is compliant with RoHS regulations.
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| Access Time | 16us |
| Address Bus Width | 8b |
| Package/Case | PLCC |
| Core Architecture | 80C51 |
| Frequency | 16MHz |
| Interface | UART |
| Lead Free | Lead Free |
| Max Frequency | 16MHz |
| Max Operating Temperature | 70°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 4KB |
| Memory Type | EPROM, |
| Min Operating Temperature | 0°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Timers/Counters | 3 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| RAM Size | 128B |
| RoHS Compliant | Yes |
| RoHS | Compliant |
