NXP USA Inc. P89V51RB2BBC,557
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,889.44 | Dhs. 355,889.44 |
| 15+ | Dhs. 344,650.82 | Dhs. 5,169,762.30 |
| 25+ | Dhs. 337,158.41 | Dhs. 8,428,960.25 |
| 50+ | Dhs. 318,427.39 | Dhs. 15,921,369.50 |
| 100+ | Dhs. 280,965.35 | Dhs. 28,096,535.00 |
| N+ | Dhs. 56,193.07 | Price Inquiry |
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NXP P89V51RB2BBC,557 - High-Performance 8-Bit Microcontroller
The P89V51RB2BBC,557 from NXP USA Inc. is a robust 8-bit microcontroller based on the industry-standard 8051 core architecture. Designed for embedded and industrial applications, this microcontroller delivers reliable performance at 40MHz with 16KB of Flash memory, making it ideal for control systems, automation, and embedded designs requiring proven 8051 compatibility.
Key Features & Benefits
- 8051 Core Architecture: Industry-proven 8-bit processor ensures compatibility with legacy code and development tools
- 16KB Flash Memory: Ample program storage for complex embedded applications with in-system programmability
- 40MHz Operating Speed: Fast execution for time-critical control and processing tasks
- 32 I/O Pins: Extensive GPIO capability for interfacing with sensors, actuators, and peripherals
- Integrated Peripherals: Built-in PWM, Watchdog Timer, Brown-out Detection, and Power-On Reset for robust system design
- Flexible Connectivity: SPI and UART/USART interfaces for serial communication with external devices
- Surface Mount Package: 44-TQFP (10x10mm) package optimized for automated assembly and compact PCB layouts
- Wide Operating Range: 4.5V to 5.5V supply voltage, 0°C to 70°C operating temperature
Ideal Applications
This microcontroller is perfectly suited for industrial control systems, motor control, sensor interfaces, data acquisition systems, embedded automation, legacy system upgrades, and general-purpose 8051-based designs.
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| Product attributes | Property Value |
| Manufacturer | NXP USA Inc. |
| Product Series | 89V |
| Packaging | | Tray |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-TQFP (10x10) |
| Package / Case | 44-TQFP |
P89V51RB2BBC,557.pdf