Product Overview: P89LPC902FD,112

The P89LPC902FD,112 is a versatile microcontroller unit (MCU) produced by NXP Semiconductors, a leader in the industry known for its innovative and reliable products. This particular MCU is part of the P89LPC900 series, which is designed to deliver high performance with low power consumption, making it an ideal choice for a wide range of applications.

Key Features

• Core: The P89LPC902FD,112 is built around a high-performance 8-bit microcontroller that is based on a 2-clock 80C51 core. This core can operate at up to 20 MHz with a 3.3V to 5.5V operating voltage range, providing the flexibility needed for various power-sensitive applications.
• Memory: It comes equipped with 2 KB of flash memory and 128 bytes of RAM. The flash memory is In-System Programmable (ISP) and In-Application Programmable (IAP), which allows for firmware updates in the field without requiring specialized equipment.
• I/O Capabilities: The MCU features up to 15 general-purpose I/O pins that can be configured to fit the specific needs of the user's application. This provides a high level of adaptability for interfacing with other components and peripherals.
• Timers: It includes two 16-bit timers that can be used for a variety of functions, including event counting and time measurement, which are essential for real-time applications.
• Communication: For communication purposes, the device supports a versatile serial communication interface that can be used for UART or I²C communication, enabling easy data exchange with other devices in a system.
• Analog Features: The MCU also contains an analog comparator with a programmable reference voltage, which is useful for analog signal processing and monitoring.

Applications

The P89LPC902FD,112 is suitable for a diverse range of applications, including but not limited to industrial control systems, consumer electronics, automotive systems, and battery-powered devices. Its low power consumption and high integration make it particularly well-suited for portable and power-sensitive applications.

Package and Quality

This MCU is offered in a small and compact 8-pin SO package, allowing for space-efficient designs in hardware projects. NXP Semiconductors is committed to high-quality standards, and the P89LPC902FD,112 is no exception, ensuring reliability and performance for critical applications.