The P87C51FA-4N,112 is a high-performance microcontroller unit (MCU) from NXP Semiconductors, a leader in the field of advanced semiconductor solutions. This MCU is part of NXP's 80C51 microcontroller family, which is renowned for its robust architecture, wide range of applications, and reliability.

Key Features

• Core: The P87C51FA-4N,112 is built around an 80C51 CPU core, which has been optimized for low power consumption and high processing efficiency.
• Memory: It comes with 64KB of on-chip Flash memory, allowing for flexible and secure program storage. Additionally, 1KB of RAM is included for data processing and storage.
• Speed: This device operates at a maximum frequency of 40 MHz, ensuring swift execution of instructions and optimal performance for a wide range of applications.
• I/O Ports: The MCU features 32 programmable I/O lines, which provide ample interface options with peripheral devices.
• Timers: Three 16-bit timers/counters are integrated into the MCU, offering versatile timing solutions for various tasks such as event counting and interval timing.
• Serial Communication: A full-duplex serial port enhances data communication capabilities, supporting a variety of serial communication protocols.
• Interrupt System: A robust interrupt system with multiple priority levels allows for efficient handling of real-time events, ensuring responsive and reliable operation.
• Power Saving Modes: Multiple power-saving modes, including Idle and Power-down modes, help in reducing energy consumption, making this MCU suitable for power-sensitive applications.

Applications

The versatile feature set of the P87C51FA-4N,112 makes it ideal for a wide array of applications. It is particularly well-suited for industrial control systems, home appliances, automotive electronics, and embedded systems where reliability and performance are critical. Its robust serial communication capabilities also make it a good choice for networked devices that require efficient data exchange.

Quality and Reliability

NXP's commitment to quality ensures that the P87C51FA-4N,112 MCU is manufactured to the highest standards, providing reliable performance in even the most demanding environments. The device is also supported by NXP's comprehensive technical documentation and development tools, simplifying the design and deployment process for engineers.