 | | | |
| PartNumber | S80C51RA24 | S80C52 | S80C521 |
| Description | IC MCU 8BIT ROMLESS 44QFP | ||
| Manufacturer | Intel | INTEL | INTEL |
| Product Category | Embedded - Microcontrollers | IC Chips | IC Chips |
| Series | 80C | - | - |
| Packaging | Tray | - | - |
| Package Case | 44-QFP | - | - |
| Operating Temperature | 0°C ~ 70°C (TA) | - | - |
| Supplier Device Package | - | - | - |
| Number of I O | 32 | - | - |
| Speed | 24MHz | - | - |
| EEPROM Size | - | - | - |
| Core Processor | MCS 51 | - | - |
| RAM Size | 512 x 8 | - | - |
| Program Memory Type | ROMless | - | - |
| Peripherals | WDT | - | - |
| Connectivity | SIO | - | - |
| Voltage Supply Vcc Vdd | 4.5 V ~ 5.5 V | - | - |
| Core Size | 8-Bit | - | - |
| Program Memory Size | - | - | - |
| Data Converters | - | - | - |
| Oscillator Type | External | - | - |