The NXP P87C51RC+JA is a robust 8-bit microcontroller that combines high performance with low power consumption. Designed to tackle a wide range of embedded control applications, this microcontroller is based on a powerful 80C51 architecture that provides a versatile and efficient solution for designers.

Key Features

• CPU: The core of the P87C51RC+JA operates at up to 33 MHz, delivering quick and responsive processing capabilities suitable for time-sensitive tasks.
• Memory: It comes with 32 KB of on-chip OTP (One-Time Programmable) ROM and 1 KB of RAM, allowing for ample space to store instructions and operational data.
• I/O Ports: Four 8-bit I/O ports provide a total of 32 I/O lines, which can be configured to meet the needs of various peripherals and custom interfaces.
• Timers: Three 16-bit timer/counters are included, offering precise timing and counting options for a wide array of applications.
• Serial Communication: A full-duplex enhanced UART ensures reliable serial communication, which is essential for networking and data transfer between devices.
• Interrupt System: An efficient interrupt system with four priority levels helps manage multiple tasks and ensures timely responses to critical events.
• Power Management: Power control modes like Idle Mode and Power-down Mode help in reducing power consumption during periods of inactivity.

Applications

The P87C51RC+JA microcontroller is ideal for a variety of applications, including but not limited to:

• Industrial control systems
• Home appliances
• Automotive systems
• Consumer electronics
• Communication devices

Quality and Reliability

NXP is known for its commitment to quality, and the P87C51RC+JA is no exception. It is designed to meet the stringent requirements of industrial applications, ensuring reliability and performance even in harsh environments.

Support and Documentation

Comprehensive technical documentation, development tools, and support are available from NXP, making the integration of the P87C51RC+JA into your project seamless and efficient.