Product Overview: P89LPC922FN,112

The P89LPC922FN,112 is a microcontroller unit (MCU) produced by NXP Semiconductors, a leader in the electronics industry. This MCU is part of the P89LPC900 series of low-power, 8-bit microcontrollers based on a high-performance processor architecture. It is designed to deliver exceptional power efficiency and versatility for a wide range of embedded applications.

Key Features

• Core: The P89LPC922FN,112 is built around a high-speed 8-bit microcontroller core that operates at up to 18 MHz. This core is capable of executing most instructions in just a few clock cycles, enabling the MCU to perform complex tasks efficiently.
• Memory: It comes equipped with 8 KB of flash memory for program storage and 512 bytes of RAM for data processing, providing ample space for small to medium-sized applications.
• I/O Ports: This MCU offers 21 general-purpose input/output (GPIO) pins, allowing for flexible interfacing with peripherals and other devices.
• Timers: It includes two 16-bit timers and a watchdog timer, which are essential for time-sensitive operations and system reliability.
• Communication Interfaces: The P89LPC922FN,112 supports multiple communication protocols, including I²C-bus and SPI, facilitating easy data exchange with other devices and sensors.
• Power Management: An integrated power management unit provides several power-saving modes, making it an excellent choice for battery-operated devices.
• Analog Features: The MCU features an 8-channel 10-bit analog-to-digital converter (ADC), which allows it to process analog signals from sensors and convert them into digital data for further processing.

Applications

The P89LPC922FN,112 is suitable for a variety of applications, including but not limited to industrial control systems, consumer electronics, automotive components, and battery-powered devices. Its robust feature set and power efficiency make it an ideal choice for developers looking to create compact, responsive, and power-conscious electronic products.

Product Packaging

This particular model, P89LPC922FN,112, comes in a PLCC (Plastic Leaded Chip Carrier) package with 28 pins, providing a reliable and durable housing for the MCU, suitable for both prototyping and mass production environments.

With its combination of performance, low power consumption, and a wide range of integrated peripherals, the NXP P89LPC922FN,112 MCU stands out as a versatile and efficient solution for a multitude of microcontroller-based designs.