Product Overview: NXP PCF80C552-5-16WP Microcontroller

The NXP PCF80C552-5-16WP microcontroller is a robust 8-bit microcontroller that integrates a wide range of features suitable for a variety of applications. This versatile IC is designed to deliver high performance and reliability for industrial control systems, automotive applications, and complex embedded systems.

Key Features

• CPU Core: The PCF80C552-5-16WP is built around an 80C51 microcontroller core, offering a solid foundation for applications that require established 8-bit processing capabilities.
• Operating Frequency: It operates at a frequency of 16 MHz, providing a balance between power consumption and processing speed.
• Memory: This microcontroller comes with 8KB of on-chip ROM and 256 bytes of RAM, enabling efficient program storage and data management without the need for external memory components.
• Timers: Equipped with three 16-bit timers/counters, the device is capable of handling complex timing tasks and pulse generation.
• I/O Ports: It features 32 general-purpose I/O lines, divided into four 8-bit ports, giving developers flexibility in interfacing with a wide range of peripherals and sensors.
• Serial Communication: An integrated serial communication controller supports serial peripheral interface (SPI) and inter-integrated circuit (I2C) protocols, facilitating easy data exchange with other devices.
• Interrupts: The PCF80C552-5-16WP supports a total of nine interrupt sources with two priority levels, ensuring responsive and efficient interrupt handling for real-time tasks.
• Power-saving Modes: It offers power-saving features including idle and power-down modes, which help in reducing power consumption during inactive periods.

Applications

With its robust feature set, the NXP PCF80C552-5-16WP is well-suited for a range of applications, including:

• Industrial control systems
• Automotive electronics
• Home automation
• Embedded systems for communication
• Consumer electronics

Package and Quality

The device comes in a 44-pin PLCC package, providing a compact footprint for space-constrained applications. As a product of NXP, a leader in the semiconductor industry, users can trust in the PCF80C552-5-16WP's quality and performance for their critical design requirements.