The AT80C51RA2-RLTUL is a 32-bit 8051 microcontroller with an 8-bit data bus. It features UART and USART interfaces and operates at a maximum frequency of 60MHz. The device is packaged in a LQFP package and is suitable for surface mount applications. It has a maximum operating temperature of 85°C and a minimum operating temperature of -40°C. The microcontroller is RoHS compliant and is available in a tray packaging with 800 units per package.
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| Package/Case | LQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | UART, USART |
| Max Frequency | 60MHz |
| Max Operating Temperature | 85°C |
| Memory Type | ROMless, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 800 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT |
| RAM Size | 512B |
| RoHS Compliant | Yes |
| Series | 80C |
| RoHS | Compliant |
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