The P89V51RD2FA is an 8051 microcontroller with a 40MHz frequency and 64KB of FLASH memory. It operates within a temperature range of -40°C to 85°C and is supplied by a voltage between 4.5V and 5.5V. The device features 32 I/Os, 5 PWM channels, and 4 timers/counters. It is available in a PLCC package and is compliant with RoHS standards.
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| Access Time | 40us |
| Package/Case | PLCC |
| Core Architecture | 8051 |
| Density | 64KB |
| Frequency | 40MHz |
| Interface | SPI, UART |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 4.5V |
| Number of Bits | 8 |
| Number of I/Os | 32 |
| Number of PWM Channels | 5 |
| Number of Timers/Counters | 4 |
| Peripherals | PWM |
| RAM Size | 1KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | SMD/SMT |
| RoHS | Compliant |
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