P89V51RB2BBC
| Manufacturer | |
| Description | 8-bit Microcontrollers - MCU 16K/512 FL 12 CLK ISP/IAP COMM |
| Category |
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Business
| Part # Aliases | P89V51RB2BBC,557 | Product Category | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 800 | ||
Compliance
| RoHS | RoHS Compliant | ||
Electrical
| Core Type | 80C51 | Interface | SPI, UART |
| Clock Rate | 40 MHz | Memory Size | 1 KB |
| Number of I/O | 32 | Voltage - Supply | 5.5 V |
| Program Memory Size | 16 KB | Program Memory Type | Flash |
Mechanical
| Packaging | Bulk | Mounting Style | SMD/SMT |
| Package / Case | TQFP-44 | Number of Cores/Bus Width | 8 bit |
Product Info
| On-Chip RAM | No | Number of Timers | 3 |
Environmental
| Mechanical Life | Obsolete | Operating Temperature | + 70 C |