NXP USA Inc. P80C31SBBB,557
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,880.72 | Dhs. 355,880.72 |
| 15+ | Dhs. 344,642.38 | Dhs. 5,169,635.70 |
| 25+ | Dhs. 337,150.15 | Dhs. 8,428,753.75 |
| 50+ | Dhs. 318,419.59 | Dhs. 15,920,979.50 |
| 100+ | Dhs. 280,958.46 | Dhs. 28,095,846.00 |
| N+ | Dhs. 56,191.69 | Price Inquiry |
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NXP P80C31SBBB,557 - High-Performance 8-Bit Microcontroller
The P80C31SBBB,557 from NXP USA Inc. is a versatile 8-bit microcontroller based on the industry-standard 8051 core architecture. Designed for embedded applications requiring reliable performance and flexible memory configurations, this ROMless microcontroller operates at speeds up to 16MHz and supports a wide voltage range of 2.7V to 5.5V, making it ideal for battery-powered and industrial applications.
Key Features & Benefits
- 8051 Core Architecture: Industry-proven 8-bit processor ensures compatibility with extensive software libraries and development tools
- 16MHz Operating Speed: Delivers fast instruction execution for time-critical embedded applications
- ROMless Design: Provides maximum flexibility for external program memory configurations tailored to your specific application needs
- 128 x 8 RAM: Sufficient on-chip memory for data storage and stack operations
- 32 I/O Pins: Extensive GPIO capability for interfacing with sensors, displays, and peripheral devices
- Wide Voltage Range (2.7V - 5.5V): Enables operation in diverse power supply environments
- UART/USART Connectivity: Built-in serial communication interface for data exchange
- Power-On Reset (POR): Ensures reliable startup and system initialization
- Internal Oscillator: Reduces external component count and simplifies circuit design
- 44-PQFP Package: Compact 10x10mm surface mount package optimized for space-constrained designs
Applications
This microcontroller is perfectly suited for industrial control systems, automation equipment, data acquisition systems, embedded instrumentation, motor control applications, and communication interfaces where reliable 8-bit processing and flexible memory architecture are essential.
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic semiconductor sourcing with comprehensive lifecycle support. Every component is verified for quality and authenticity, ensuring your projects are built on reliable foundations. Our global supply chain and technical expertise make us your trusted partner for embedded and industrial semiconductor solutions.
Related Products & Resources
Explore our complete range of Microcontrollers for your embedded system needs. Visit our homepage to discover our full catalog of semiconductors, or check out our technical blog for industry insights, application notes, and design tips.
| Product attributes | Property Value |
| Manufacturer | NXP USA Inc. |
| Product Series | 80C |
| Packaging | | Tray |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | UART/USART |
| Peripherals | POR |
| Number of I/O | 32 |
| Program Memory Size | - |
| Program Memory Type | ROMless |
| EEPROM Size | - |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-PQFP (10x10) |
| Package / Case | 44-QFP |
P80C31SBBB,557.pdf