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P89V51RD2FBC,557
| Manufacturer | |
| Description | 8-bit Microcontrollers - MCU 80C51 64K FL / 1K RM IC 80C51 MCU FLASH 64K 44-TQFP MCU 8-bit P89 80C51 CISC 64KB Flash 5V 44-Pin TQFP Tray |
| Category |
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Business
| Part # Aliases | P89V51RD2FBC | Product Category | 8-bit Microcontrollers - MCU |
| Standard Package | 800 | Factory Pack Quantity | 800 |
Compliance
| RoHS | RoHS Compliant | Rad Hardened | No |
Electrical
| Speed | 40MHz | RAM Size | 1K x 8 |
| Core Size | 8-Bit | Core Type | 80C51 |
| Frequency | 40 MHz | Interface | SPI, UART |
| Clock Rate | 40 MHz | Memory Size | 1 KB |
| Number of I/O | 32 | Frequency - Max | 40 MHz |
| Oscillator Type | Internal | Voltage - Supply | 5 V |
| Program Memory Size | 64 KB | Program Memory Type | Flash |
| Voltage - Supply (Min) | 4.5 V | Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 5.5 V |
Mechanical
| Packaging | Reel | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | TQFP-44 |
| Package Cooled | TQFP | Number of Positions | 44 |
| Number of Cores/Bus Width | 8 bit | ||
Product Info
| Series | P89V5x | On-Chip RAM | No |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Architecture | CISC |
| Connectivity | SPI, UART/USART | Programmable | Yes |
| Core Processor | 8051 | Number of Timers | 3 |
Environmental
| Mechanical Life | Obsolete | Operating Temperature | + 85 C |
| Operating Temperature - Junction | 85C | ||
Documents & Media
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