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PCA8575PW,112

PCA8575PW,112

Manufacturer No:

PCA8575PW,112

Manufacturer:

NXP USA Inc.

Description:

IC XPNDR 400KHZ I2C 24TSSOP

Datasheet:

Datasheet

Delivery:

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PCA8575PW,112 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-TSSOP
  • Package / Case
    24-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    100µA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The PCA8575PW,112 is an integrated circuit chip that belongs to the PCA8575 series of remote 16-bit I/O expanders for I2C-bus. Here are some advantages and application scenarios of this chip:Advantages: 1. I2C Interface: The chip uses the I2C-bus interface, which is a widely used communication protocol for connecting various devices in embedded systems. This allows for easy integration with microcontrollers and other I2C-compatible devices. 2. Expandable I/O: The PCA8575PW,112 provides 16 I/O pins that can be used as inputs or outputs. This allows for expanding the number of I/O pins available on a microcontroller or other devices, which is particularly useful in applications where a large number of sensors, switches, or actuators need to be connected. 3. Interrupt Function: The chip supports interrupt functionality, allowing it to generate an interrupt signal to the microcontroller when a change in the input status is detected. This helps in reducing the need for continuous polling of the input pins, saving processing power and improving efficiency. 4. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered applications or devices where power efficiency is crucial.Application Scenarios: 1. Industrial Automation: The PCA8575PW,112 can be used in industrial automation systems to expand the number of I/O pins available on a microcontroller. It can be used to interface with various sensors, switches, or actuators, allowing for control and monitoring of different industrial processes. 2. Home Automation: In home automation systems, the chip can be used to connect and control a large number of devices such as lights, fans, sensors, or security systems. It enables the integration of multiple devices with limited I/O pins available on the main controller. 3. Robotics: The chip can be used in robotics applications to interface with various sensors and actuators, allowing for control and feedback from different components of the robot. It helps in expanding the I/O capabilities of the main controller and simplifying the wiring complexity. 4. IoT Devices: The PCA8575PW,112 can be used in Internet of Things (IoT) devices where multiple sensors or actuators need to be connected to a microcontroller. It enables the expansion of I/O pins, allowing for easy integration and control of various IoT components.Overall, the PCA8575PW,112 integrated circuit chip offers expandable I/O capabilities, low power consumption, and easy integration through the I2C interface, making it suitable for a wide range of applications in industrial automation, home automation, robotics, and IoT devices.
PCA8575PW,112 Relevant information