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| PartNumber | P80C31SBBB | P80C31SBBB557 | P80C31SBBB,557 |
| Description | Rochester Manufactured 80C31, 8 bit Microcontoller, 44 QFP Package, Commercial Temp spec. | - Bulk (Alt: P80C31SBBB557) | Microcontrollers - MCU 8-bit Microcontrollers - MCU 80C51 128B 16MHZ ROMLESS |
| Manufacturer | PHI | - | NXP Semiconductors |
| Product Category | Embedded - Microcontrollers | - | Embedded - Microcontrollers |
| Series | - | - | 80C |
| Packaging | - | - | Tray |
| Package Case | - | - | 44-QFP |
| Operating Temperature | - | - | 0°C ~ 70°C (TA) |
| Supplier Device Package | - | - | 44-PQFP (10x10) |
| Number of I O | - | - | 32 |
| Speed | - | - | 16MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | - | 8051 |
| RAM Size | - | - | 128 x 8 |
| Program Memory Type | - | - | ROMless |
| Peripherals | - | - | POR |
| Connectivity | - | - | UART/USART |
| Voltage Supply Vcc Vdd | - | - | 2.7 V ~ 5.5 V |
| Core Size | - | - | 8-Bit |
| Program Memory Size | - | - | - |
| Data Converters | - | - | - |
| Oscillator Type | - | - | Internal |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
| P80C31SBBB | Rochester Manufactured 80C31, 8 bit Microcontoller, 44 QFP Package, Commercial Temp spec. | ||
| P80C31SBBB557 | - Bulk (Alt: P80C31SBBB557) | ||
NXP Semiconductors |
P80C31SBBB,557 | Microcontrollers - MCU 8-bit Microcontrollers - MCU 80C51 128B 16MHZ ROMLESS |