Introducing the PCA9672PW,112 by NXP Semiconductors

The PCA9672PW,112 is a remarkable addition to NXP Semiconductors' portfolio, offering a versatile and efficient solution for expanding general-purpose input/output (GPIO) capabilities in a range of electronic applications. This 16-pin TSSOP device integrates an 8-bit I²C-bus and SMBus I/O expander with interrupt output, ensuring seamless communication and control within your electronic systems.

Key Features

• I²C Interface: The PCA9672PW,112 operates as a slave on the I²C-bus and SMBus, allowing for easy integration with microcontrollers and other devices that support these protocols.
• 8-bit I/O Expander: With eight I/O pins, this device significantly expands the number of I/O ports available, making it ideal for applications with limited GPIOs.
• Interrupt Output: An interrupt output pin is included to notify the host microcontroller of changes in input, enhancing system responsiveness and efficiency.
• Configurable Polarity: Input and output configuration can be adjusted via software, providing flexibility for various signal requirements.
• Wide Operating Voltage: The PCA9672PW,112 is designed to support a broad range of supply voltages from 2.3V to 5.5V, accommodating diverse system power requirements.
• Low Standby Current: Optimized for low power consumption, it is suitable for battery-operated and power-sensitive applications.

Applications

The PCA9672PW,112 is adept at serving in multiple applications, including but not limited to:

• Server motherboards
• Industrial control systems
• Mobile devices
• Consumer electronics
• Automotive modules

Reliability and Quality

NXP Semiconductors is known for its commitment to quality, and the PCA9672PW,112 is no exception. Manufactured with precision, it meets the high standards expected by industry professionals and hobbyists alike. Whether you're designing a complex industrial system or a simple DIY project, this I/O expander provides the reliability and functionality you need to succeed.

Incorporate the PCA9672PW,112 into your design to simplify your I/O requirements and enhance the overall capability of your electronic projects.