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PCA9571GUX

PCA9571GUX

Manufacturer No:

PCA9571GUX

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 1MHZ I2C 12XQFN

Datasheet:

Datasheet

Delivery:

Payment:

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PCA9571GUX Specifications

  • Type
    Parameter
  • Supplier Device Package
    12-XQFN (2x1.7)
  • Package / Case
    12-XFQFN
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    1.1V ~ 3.6V
  • Clock Frequency
    1 MHz
  • Current - Output Source/Sink
    -
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    No
  • Interface
    I²C
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Last Time Buy
  • Series
    -
The PCA9571GUX is an integrated circuit chip that offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. GPIO Expansion: The PCA9571GUX provides general-purpose input/output (GPIO) expansion, allowing you to increase the number of available I/O pins on your microcontroller or system. 2. I2C Interface: It communicates using the I2C (Inter-Integrated Circuit) protocol, which is widely supported by microcontrollers and other devices. This makes it easy to integrate into existing systems. 3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Programmable Output Configuration: The PCA9571GUX allows you to configure each GPIO pin as an input or output individually, providing flexibility in designing your system. 5. Interrupt Functionality: It supports interrupt functionality, enabling efficient event-driven designs and reducing the need for continuous polling of GPIO pins.Application Scenarios: 1. Embedded Systems: The PCA9571GUX can be used in various embedded systems, such as home automation, industrial control, robotics, or IoT (Internet of Things) devices, where additional GPIO pins are required. 2. Sensor Interfaces: It can be utilized to interface with sensors that require multiple I/O pins, such as temperature sensors, proximity sensors, or motion sensors. 3. LED Control: The chip can be employed to control LEDs in applications like lighting systems, display panels, or status indicators. 4. Keypad or Button Interfaces: It can be used to expand the number of available inputs for keypad or button interfaces in devices like keyboards, remote controls, or control panels. 5. Expansion Modules: The PCA9571GUX can be integrated into expansion modules or add-on boards to provide additional I/O capabilities for microcontrollers or single-board computers.These are just a few examples of the advantages and application scenarios of the PCA9571GUX integrated circuit chip. Its versatility and flexibility make it suitable for a wide range of projects requiring GPIO expansion and I2C communication.
PCA9571GUX Relevant information