The NXP P87C51RD+4A is a powerful microcontroller that belongs to NXP's 80C51 microcontroller family, renowned for its high performance and versatility in handling a wide range of embedded applications. This particular model is designed to deliver enhanced processing capabilities with its 80C51 central processing unit core and an array of features that make it suitable for high-speed and resource-intensive tasks.
Key Features:
- CPU Core: 80C51 processor core with 16 MHz clock frequency, offering a classic architecture that has been proven in a multitude of applications.
- Memory: Comes equipped with 64 kB of flash memory, providing ample space for complex programs and data storage, along with 1,024 bytes of RAM for efficient data handling and processing.
- Digital Peripherals: Includes a variety of digital communication options such as four 8-bit I/O ports, three 16-bit timers/counters, and a full-duplex enhanced UART for serial communication.
- Interrupt System: Features a robust interrupt system with a total of six interrupt sources, ensuring responsive performance in multitasking environments.
- Power Management: Supports power-saving modes like Idle and Power-down modes, which help in reducing power consumption during periods of inactivity.
- Operating Voltage: Operates within a range of 2.7V to 5.5V, providing flexibility in power supply and ensuring compatibility with a variety of electronic circuits.
- Temperature Range: Designed to operate within an industrial temperature range from -40°C to +85°C, making it robust for harsh environments.
- Packaging: Available in a 44-lead PLCC (Plastic Leaded Chip Carrier) package, which is suitable for surface mount technology and offers a compact footprint.
Applications:
The NXP P87C51RD+4A is ideal for a variety of applications, including but not limited to industrial control systems, home appliances, automotive electronics, and telecommunication systems. Its robust set of features and high-speed processing capabilities make it a go-to choice for engineers and designers looking for a reliable and efficient microcontroller solution.
