Overview
The PCA9571GUX is a 16-bit I/O expander with an I2C-bus interface, produced by NXP Semiconductors. This component is designed to provide additional I/O ports for microcontrollers and other applications where more I/O lines are needed. It features a low power consumption and is suitable for a variety of applications, including industrial, automotive, and consumer electronics.
Key Specifications
| Specification | Value |
|---|---|
| Number of I/O Ports | 16 |
| Interface | I2C-bus |
| Operating Voltage | 1.65 V to 5.5 V |
| Operating Temperature | -40°C to 85°C |
| Package Type | TSSOP16 |
| Pins | 16 |
| Low Power Consumption | Yes |
Key Features
- 16-bit I/O expander with I2C-bus interface
- Low power consumption
- Operating voltage range: 1.65 V to 5.5 V
- Operating temperature range: -40°C to 85°C
- TSSOP16 package
- Programmable interrupt output
- Reset feature
Applications
- Industrial automation and control systems
- Automotive systems
- Consumer electronics
- Medical devices
- Any application requiring additional I/O ports
Q & A
- What is the PCA9571GUX? The PCA9571GUX is a 16-bit I/O expander with an I2C-bus interface.
- What is the operating voltage range of the PCA9571GUX? The operating voltage range is 1.65 V to 5.5 V.
- What is the package type of the PCA9571GUX? The package type is TSSOP16.
- What is the operating temperature range of the PCA9571GUX? The operating temperature range is -40°C to 85°C.
- Does the PCA9571GUX have low power consumption? Yes, it has low power consumption.
- What interface does the PCA9571GUX use? The PCA9571GUX uses the I2C-bus interface.
- What are some common applications of the PCA9571GUX? Common applications include industrial automation, automotive systems, consumer electronics, and medical devices.
- Does the PCA9571GUX have a reset feature? Yes, it has a reset feature.
- Is the PCA9571GUX programmable? Yes, it has programmable interrupt output.
- Where can I purchase the PCA9571GUX? You can purchase the PCA9571GUX from distributors like Digi-Key, Mouser, and Octopart.
